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SDLRC - Region: Other US states & regions - All


The Sheahan Diamond Literature Reference Compilation - Technical, Media and Corporate Articles based on Major Region - Other US states & regions
The Sheahan Diamond Literature Reference Compilation is compiled by Patricia Sheahan who publishes on a monthly basis a list of new scientific articles related to diamonds as well as media coverage and corporate announcements called the Sheahan Diamond Literature Service that is distributed as a free pdf to a list of followers. Pat has kindly agreed to allow her work to be made available as an online digital resource at Kaiser Research Online so that a broader community interested in diamonds and related geology can benefit. The references are for personal use information purposes only; when available a link is provided to an online location where the full article can be accessed or purchased directly. Reproduction of this compilation in part or in whole without permission from the Sheahan Diamond Literature Service is strictly prohibited. Return to Diamond Region Index
Sheahan Diamond Literature Reference Compilation - Scientific Articles by Author for all years
A-An Ao+ B-Bd Be-Bk Bl-Bq Br+ C-Cg Ch-Ck Cl+ D-Dd De-Dn Do+ E F-Fn Fo+ G-Gh Gi-Gq Gr+ H-Hd He-Hn Ho+ I J K-Kg Kh-Kn Ko-Kq Kr+ L-Lh
Li+ M-Maq Mar-Mc Md-Mn Mo+ N O P-Pd Pe-Pn Po+ Q R-Rh Ri-Rn Ro+ S-Sd Se-Sh Si-Sm Sn-Ss St+ T-Th Ti+ U V W-Wg Wh+ X Y Z
Sheahan Diamond Literature Reference Compilation - Media/Corporate References by Name for all years
A B C D-Diam Diamonds Diamr+ E F G H I J K L M N O P Q R S T U V W X Y Z
Each article reference in the SDLRC is tagged with one or more key words assigned by Pat Sheahan to highlight the main topics of the article. In addition most references have been tagged with one or more region words. In an effort to make it easier for users to track down articles related to a specific region, KRO has extracted these region words and developed a list of major region words presented in the Major Region Index to which individual region words used in the article reference have been assigned. Each individual Region Report contains in chronological order all the references with a region word associated with the Major Region word. Depending on the total for each reference type - technical, media and corporate - the references will be either in their own technical, media or corporate Region Report, or combined in a single report. Where there is a significant number of technical references there will be a technical report dedicated to the technical articles while the media and corporate references are combined in a separate region report. References that were added in the most recent monthly update are highlighted in yellow within the Region Report. The Major Region words have been defined by a scale system of "general", "continent", "country", "state or province" and "regional". Major Region words at the smaller scales have been created only when there are enough references to make isolating them worthwhile. References not tagged with a Region are excluded, and articles with a region word not matched with a Major Region show up in the "Unknown" report.
Kimberlite - diamondiferous Lamproite - diamondiferous Lamprophyre - diamondiferous Other - diamondiferous
Kimberlite - non diamondiferous Lamproite - non diamondiferous Lamprophyre - non diamondiferous Other - non diamondiferous
Kimberlite - unknown Lamproite - unknown Lamprophyre - unknown Other - unknown
Future Mine Current Mine Former Mine Click on icon for details about each occurrence. Works best with Google Chrome.
CITATION: Faure, S, 2010, World Kimberlites CONSOREM Database (Version 3), Consortium de Recherche en Exploration Minérale CONSOREM, Université du Québec à Montréal, Numerical Database on consorem.ca. NOTE: This publicly available database results of a compilation of other public databases, scientific and governmental publications and maps, and various data from exploration companies reports or Web sites, If you notice errors, have additional kimberlite localizations that should be included in this database, or have any comments and suggestions, please contact the author specifying the ID of the kimberlite: [email protected]
Other US states & regions - Technical, Media and Corporate
Posted/
Published
AuthorTitleSourceRegionKeywords
DS1859-0083
1846
American Journal of ScienceDiamonds in North Carolina. Diamonds in the UralsAmerican Journal of Science, 2ND. SER. Vol. 2, NOVEMBER P. 119-120.United States, Appalachia, North Carolina, RussiaDiamond Occurrences
DS1859-0048
1835
American MagazineDiamond Found in North CarolinaAmerican Magazine, Vol. 2, DECEMBER P. 139.United States, North Carolina, AppalachiaDiamond Occurrence
DS1859-0107
1852
Barney, J.A Survey of a Route for a Railroad from the Valley of the Mississippi River to the Pacific Ocean, Commencing at St. Louis.Executive Documents, No. 49, P. 31.United States, Gulf Coast, ArkansasFourche Mountain, Quarry Stone
DS1859-0073
1842
Beck, L.C.Mineralogy of New YorkNatural History of New York, Mineralogy, PT. 3, P. 275.United States, Appalachia, New York, Finger LakesGeology
DS1859-0124
1858
Blake, W.P.Report on the Gold Placers of Lumpkin County, Georgia and The Practicality of Working Them by Hydraulic Method.New York: J.f. Trow Publishing, 39P.United States, Georgia, AppalachiaDiamond Occurrence
DS1859-0127
1859
Blake, W.P.The Gold Placers in the Vicinity of Dahlonega GeorgiaBoston:, 63P.United States, Georgia, AppalachiaDiamond Occurrence
DS1859-0050
1835
Clemson, T.G.Diamond in North Carolina. #1Geological Society Transactions, Vol. 1, P. 417; P. 421. ALSO: American Journal of Science, Vol.United States, North Carolina, AppalachiaDiamond Occurrence
DS1859-0096
1849
Clingman, T.L.Letter to the Editor of the Highland MessengerIn: Charles Lanman's Letters From The Alleghany Mountains, N, 198P. PP. 186-187.United States, North Carolina, AppalachiaDiamond Occurrence
DS1859-0055
1837
Conrad, T.A.On the Geological Survey of the Third District of the State of New York.First Annual Report Geological Survey Third District New York, PP. 161-162.United States, Appalachia, New YorkGeology
DS1859-0051
1835
Featherstonehaugh, G.W.Geological Report of an Examination Made in 1834 of the Elevated Country between the Missouri and Red Rivers.Report To The House of Representatives, Washington., 97P.United States, Gulf Coast, Arkansasdeposit -Magnet Cove
DS1859-0092
1847
Featherstonhaugh, G.W.A Canoe Voyage Up the Minnay Sotor; with an Account of the Lead and Copper Deposits in Wisconsin; of the Gold Region In the Cherokee Country and Sketches of Popular Manners.London: R. Bentley, TWO VOLUMESUnited States, North Carolina, Wisconsin, Appalachia, Great LakesTravelogue
DS1859-0063
1838
Feuchtwanger, L.Treatise on GemsBoston, Also: New York: D. Appleton Co., 191P.United States, Appalachia, North Carolina, Canada, Arizona, Nova ScotiaDiamond Occurrence
DS1859-0097
1849
Fraser, J.F.Diamonds in Georgia. #2Paper Read Oct. 5th.; American Phil. Soc. Proc.1848-1853, Vol. 5, No. 44, P. 106, 1854, (abstract.).United States, Georgia, AppalachiaDiamond occurrence
DS1859-0131
1859
Geddes, G.Survey of OnondagaNew York State Agricultural Society, Vol. 9, CHAPT. 2, P. 247.United States, Appalachia, New YorkDiamond Occurrence
DS1859-0098
1849
Gibbes, R.W.Report on the Geology of South Carolina South Quarterly Rev., Vol. 16, Oct. PP. 161-178.United States, North Carolina, South Carolina, Georgia, AppalachiaDiamond Occurrence
DS1859-0112
1853
Hunter, C.L.Notices of the Rarer Minerals and New Localities in Western north Carolina. Lincoln, MettelburgAmerican Journal of Science, Vol. 15, PP. 373-378. ALSO ZEITSCHRFT. PRAKT. CHEM. Vol. 59United States, Appalachia, North CarolinaDiamond Occurrence
DS1859-0115
1854
Hunter, C.L.Diamonds in North Carolina. #2Boston Soc. Nat. History Proceedings, Vol. 4, P. 240.United States, North Carolina, AppalachiaDiamond Occurrence
DS1859-0133
1859
Jackson, C.T.Sur la Bornite de DahlOnega et sur Les Diamants de l'etat De Georgie.Academy of Science Paris COMPTES RENDUS, Vol. 48, PP. 850-851. ALSO American Journal of Science, N.S. 2, Vol. 27United States, Appalachia, GeorgiaDiamond Occurrence
DS1859-0099
1849
King, H.A Geological Survey of the State of MissouriWestern Journal (st. Louis), Vol. 3, PP. 12-29; PP. 76-83.United States, Central StatesGeology
DS1859-0104
1851
King, H.Some Remarks on the Geology of the State of Missouri, Magnet CoveAmerican Association Proceedings, Vol. 5.United States, Gulf Coast, ArkansasGeology
DS1859-0134
1859
Lieber, O.M.The Itacolumite and its Associates Comprising Observations On Their Geological Importance and Their Connection with The occurrences of Gold...Columbia: State Printer., PP. 75-220.United States, South Carolina, AppalachiaGeology
DS1859-0135
1859
Lieber, O.M.A Contribution to the Geologic Chronology of the Southern AlleghaniesAmerican Association Proceedings, Vol. 12, PP. 227-230.United States, South Carolina, North Carolina, Appalachia, Brazil, RussiaGeology
DS1859-0074
1842
Locke, J.Diamonds in Indiana. #2American Association Proceedings, Vol. 3, P. 38.United States, Indiana, Great LakesDiamond Occurrence
DM1859-0150
1858
Mining MagazineGeology and the Deposits of GoldMining Magazine., Vol. 10, P. 403.United States, Georgia, AppalachiaDiamond Occurrence
DM1859-0148
1855
New York Evening PostA Large Diamond Was Found at Manchester, Virginia.New York Evening Post., APRIL 28TH.United States, Appalachia, VirginiaDewey, Diamonds Notable, Diamond, Koninoor, Sun Of Light, Morris
DS1859-0081
1845
Patterson, R.M.Diamond from Hall County, Georgia. #1Paper Read Nov. 21.; Proceedings of The American Philosophical Society 1843-1847, Vol. 4, No. 34, PP. 211-212, 1848 abstractUnited States, Georgia, AppalachiaDiamond Occurrence
DS1859-0088
1846
Patterson, R.M.Diamond from Hall County, Georgia. #2Paper Read Feb. 20th.; Proceedings of The American Philosophical, Vol. 4, No. 35, P. 240, 1848 abstractUnited States, Georgia, AppalachiaDiamond Occurrence
DS1859-0109
1852
Phillips, W.An Elementary Introduction to MineralogyLondon: Longman, Brown, Green And Longmans, 700P. SECOND EDITION.United States, Georgia, North Carolina, AppalachiaMineralogy
DS1859-0076
1842
Powell, W.B.Geological Report upon the Fourche Cove and its Immediate Vicinity. ArkansasLittle Rock:, PRIVATELY Publishing BY AUTHOR 22P.United States, Gulf Coast, Arkansas, PennsylvaniaGeology
DM1859-0145
1853
Shephard, C.U.North Carolin a Copper MinesMining Magazine., Vol. 1, JULY, P. 74.United States, North Carolina, AppalachiaGeology
DS1859-0082
1845
Shephard, C.U.On the Occurrence of Itacolumite and Diamond - sandstoneAmerican Association Proceedings, Vol. 6, PP. 41-43.United States, Georgia, Appalachia, ItalyDiamond Occurrence
DS1859-0089
1846
Shephard, C.U.Diamonds in North Carolina. #3American Journal of Science, N.S. Vol. 2, P. 119.United States, North Carolina, TennesseeDiamond Occurrence
DS1859-0122
1857
Shephard, C.U.A Treatise on MineralogyNew Haven: B.l. Hamlen., 3RD. EDITION 2 VOLS.United States, North Carolina, Georgia, AppalachiaMineralogy
DS1859-0090
1846
Sheppard, C.U.On Three New Mineral Species from Arkansas and the Discovery of the Diamond in North Carolina.American Journal of Science, SER. 2, Vol. 2, P. 253.United States, Gulf Coast, Arkansas, PennsylvaniaMineralogy, Petrology
DS1859-0095
1848
Toumey, M.Report on the Geology of South Carolina 1848Columbia: A.s. Johnston., 293P.United States, South Carolina, AppalachiaGeology
DS1859-0061
1837
Vanuxem, L.Mafic Dike at East Canada Creek New York StateSecond Annual Report Geological Survey Third District New York, P. 265.United States, Appalachia, New YorkGeology
DS1859-0068
1839
Vanuxem, L.Geological Survey of New York, Dikes in SyracuseThird Annual Report Geological Survey Third District New York, P. 160; 256; 260; 283.United States, Appalachia, New YorkGeology
DS1859-0077
1842
Vanuxem, L.Natural History of New York. Geological Survey of New York, igneous Dikes at Syracuse, Ludlowville and Manheim.Final Report Geological Survey Third District New York, PT. 3, PP. 109-110; P. 169; PP. 207-208.United States, Appalachia, New YorkGeology
DS1859-0136
1859
Watson, J.W.Something about Diamonds (1859)Harpers Magazine, Vol. 19, PP. 466-481.United States, North Carolina, Connecticut, Kentucky, Virginia, AppalachiaGemology
DS1859-0137
1859
Wurtz, H.On the Occurrence of Cobalt and Nickel in Gaston County, North Carolina.American Association Proceedings, Vol. 12, PP. 221-227; ALSO: American Journal of Science, Vol. 2, PP. 24United States, North Carolina, AppalachiaDiamond Occurrence
DS1860-0687
1891
American AnalystStellar Diamonds. a Suggestion As to the Meteorite Origin Of the Diamond. Canon DiableAmerican Analyst., Vol. 7, No. 39, SEPT. 24TH. P. 462.South Africa, United States, Arizona, Colorado PlateauDiamond Genesis
DS1860-0584
1888
American EngineeringDiamonds in Clayton County, GeorgiaAmerican Engineering, Vol. 16, No. 8, JULY 4TH.United States, GeorgiaDiamond Occurrence
DS1860-0690
1891
American GeologistDiamond in Wisconsin. #1American Geologist, Vol. 7, Jan. P. 72.United States, Wisconsin, AppalachiaDiamond Occurrence
DS1860-0023
1866
American Journal of MiningDiamonds in the Southern StatesAmerican Journal of Mining, Vol. 1, JULY 7TH. PP. 227-228.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0043
1867
American Journal of MiningDiamonds in the United StatesAmerican Journal of Mining, Vol. 4, SEPT. 7TH. PP. 145-146.United States, California, West Coast, Idaho, Virginia, Georgia, North CarolinaDiamond Occurrence
DS1860-0044
1867
American Journal of MiningPrecious Stone in GeorgiaAmerican Journal of Mining, Vol. 3, MAY 11TH. P. 122.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0045
1867
American Journal of MiningDiamonds in Idaho, 1867American Journal of Mining, Vol. 4, SEPT. 7TH. PP. 145-146.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0352
1881
Anon.Georgia Diamonds #1South , Vol. 21, No. 1, JULY P. 12.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0376
1882
Anon.Diamond in GeorgiaSouth, Vol. 23, No. 3, P. 19.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0405
1883
Anon.Gems and Gem HuntingNewspaper Clipping Unknown., United States, North CarolinaProspecting
DS1860-0585
1888
Anon.Have We Found Diamonds Amongst United States?Waterbury, JANUARY PP. 99-100.United States, KentuckyDiamond Occurrence
DS1860-0922
1896
Anon.The Diamond FieldNorth Adams, MassachusettsTranscript., APRIL 2ND.United States, Massachusetts, AppalachiaDiamond Occurrence
DS1860-0537
1887
Art JournalNorth Carolina Wealth in Precious Minerals and MetalsArt Journal, Nov. P.United States, North Carolina, AppalachiaDiamond Occurrence
DS1860-0583
1888
Atlanta ConstitutionSomething about Diamonds (1888)Atlanta Constitutionn., MAY 11TH.United States, GeorgiaGemology
DS1860-0353
1881
Avery, I.W.The History of the State of Georgia from 1850 to 1881 Embracing the Three Important Epochs: the Decade Before the War 1861-1865; the War; the Period of Reconstruction.New York: Brown And Derby, 754P.United States, Georgia, AppalachiaHistory
DS1860-0427
1884
Aylward, A.Carolina as a diamond fieldMarion Post., AUGUST 20TH.United States, North CarolinaDiamond Occurrence
DS1860-0455
1885
Aylward, A.North Carolina as it IsMining Record, MARCH 14TH. P. 165.United States, North CarolinaDiamond Occurrence
DS1860-1065
1899
Baltimore HeraldGems Found in WisconsinBaltimore Herald., JULY 16TH.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0079
1869
Bannister, Cown and Co.The Resources of North Carolina: its Natural Wealth, Conditions, and Advantages As Existing in 1869.Wilmington:, 116P.United States, North CarolinaDiamond Occurrence
DM1860-1105
1861
Blake, W.P.Contributions to the Mineralogy and Geology of Georgia. No.1, Notices of Some Mineral Localities with Remarks.Mining Magazine., Vol. 2, No. 2, PP. 76-80.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0730
1892
Boise City StatesmanDiamond Discovery. an Interesting talk with an acknowledged expert.Boise City Statesman., Dec. 15TH.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0731
1892
Boise City StatesmanOur Idaho DiamondsBoise City Statesman., Dec. 22ND.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0884
1895
Brady, J.G.Diamonds in Alaska; March, 1895Letter To G.F. Kunz From Sitka Alaska., MARCH 2ND.United States, AlaskaDiamond Occurrence
DS1860-0619
1889
Branner, J.C.The Age of Crystalline Rocks of ArkansasAmerican Association Advanced Science, Vol. 37, P. 188. (abstract.).United States, Gulf Coast, Arkansas, PennsylvaniaGeochronology
DS1860-0620
1889
Branner, J.C., Brackett, R.N.The Peridotite of Pike County, Arkansas Prarie CreekAmerican Journal of Science, SER. 3, Vol. 38, PP. 50-59. United States, Gulf Coast, Arkansas, PennsylvaniaMineralogy, Petrology
DS1860-0408
1883
Brown, R.T.Geology of Morgan County, Indianapolis, IndianaIndiana Department Geol. Nat. Hist. 13th. Annual Report, PT. 1, PP. 71-85.United States, IndianaDiamonds Occurrence
DS1860-0178
1872
Burkart, H.J.Der Diamant, Sein Verkommen und Seine GenesisAusland., Vol. 44, PP. 1188-1195; PP. 1205-1211; PP. 1237-1243; Vol. 4Europe, Spain, Ireland, China, Mexico, United States, North CarolinaDiamond Genesis
DS1860-0885
1895
Caldon, J.D.Discourses on Georgia's Precious StonesJewellers Circular Keystone, Vol. 31, No. 8, SEPT. 25TH. PP. 6-7.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0796
1893
Cameron, J.D.Handbook of North Carolina With Illustrations and MapRaleigh: Edward And Boughton., 333P.United States, North Carolina, AppalachiaDiamond Occurrence
DM1860-1186
1898
Chicago RecordA Few Diamonds But No GoldChicago Record., Dec. 23RD.United States, Ohio, Great LakesDiamond Occurrence
DM1860-1158
1890
Chigago TimesA Georgia DiamondChicago Times, APRIL 15TH.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0830
1894
Cincinnati EnquirerDespatch Describes Two Diamonds Found Near Georgetown, Brown County by Z.t. Staples.Cincinnati Enquirer., Dec. 2ND.United States, Indiana, Great LakesDiamond Occurrence
DS1860-1016
1898
Cincinnati EnquirerDiamond of Perfect PurityCincinnati Enquirer., Nov. 27TH.United States, Ohio, Great LakesDiamond morphology
DS1860-1076
1899
Clarke, J.M.The Peridotite Dike on Green Street HillNew York State Museum Handbook, No. 15, P. 81.United States, Appalachia, New YorkGeology
DM1860-1148
1884
Clingman, T.L.The First American DiamondNew York Tribune., JUNE 1.United States, North CarolinaDiamond Occurrence
DS1860-0623
1889
Colton, H.E.Precious Stones of North CarolinaTradesmen., MAY 15TH.United States, North Carolina, Georgia, AppalachiaDiamond Occurrence
DS1860-0589
1888
Comstock, T.G.Report upon the Preliminary Examination of the Geology of The Western Central Arkansas. Magnet CoveAnnual Report of The Geological Survey of Arkansaw For 1888, Vol. 1.United States, Gulf Coast, Arkansas, Hot Spring County, Garland CountyMineralogy
DM1860-1131
1872
Cope, W.Diamond Discoveries in the Rocky MountainsLondon Mining Journal, Vol. 42 AUGUST 31 P. 830.United States, Arizona, New Mexico, Colorado PlateauDiamond Occurrence
DS1860-0291
1878
Cox, E.T.Stones Found in Morgan and Brown CountiesIndiana Geological Survey Reports For 8th. 9th. 10th., P. 110.United States, Indiana, Great LakesDiamond Occurrences
DS1860-0461
1885
Crandall, A.R.The Occurrence of Trap Rock in Eastern KentuckyScience., Vol. 6, P. 222.United States, Appalachia, KentuckyGeology
DS1860-0498
1886
Crandall, A.R.Report on the Geology of Elliott County. Notes on the Trap Dikes of Elliott County by A.r. Crandall and J.s. Diller.Frankfort: J.d. Woods Public Printer For Kentucky Geological Survey, 28P.United States, Kentucky, AppalachiaDiamond Occurrence
DS1860-0049
1867
Credner, H.Geognostische Skizze der Gold felder von Dahlonega, Georgia, nordamerika.Deut. Geol. Ges. Zeit., Vol. 19, PP. 33-40.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0102
1870
Credner, H.Ueber Ein Eisenstein vorkommen Auf Contaktgaengen in Sued Carolina.Zeitschr. Gesam. Naturwissen., Vol. 35, PP. 20-24.United States, South Carolina, AppalachiaDiamond Occurrence
DS1860-0138
1871
Credner, H.Die Geognosie und der Mineralreichthum des Alleghany-systemsZeit. Gesell. Naturw., Vol. 37, PP. 179-201. ALSO: PETERM. MITT., Vol. 17, PP. 41-5United States, North Carolina, South Carolina, Georgia, AppalachiaDiamond Occurrence
DS1860-0655
1890
Darton, N.H.On the Occurrence of Basalt Dikes in the Upper Paleozoic Series in the Central Appalachians, Virginia with a Note on The Petrography by J.s. Diller.American Journal of Science, SER. 3, Vol. 39, PP. 269-271.United States, Appalachia, VirginiaPetrography, Related Rocks
DS1860-1024
1898
Darton, N.H.On Dikes of Felsophyre and Basalt in Central Appalachians Virginia with Notes on the Petrography by A. Keith.American Journal of Science, SER. 4, Vol. 6, PP. 305-315.United States, VirginiaRelated Rocks, Petrography
DS1860-0887
1895
Darton, N.H., Kemp, J.F.A Newly Discovered Dike at de Witt Near Syracuse, New York.petrographic Description by J.f. Kemp.American Journal of Science, 3RD. SER. Vol. 49, PP. 456-462..; ALSO: Geological Society of America (GSA) BULUnited States, New York, AppalachiaRelated Rocks
DM1860-1177
1895
Demming, H.C.Rare Gems from the SouthPhiladelphia Times, AUGUST 24TH.United States, North Carolina, AppalachiaDiamond Occurrence
DS1860-1026
1898
Derby, A.G.On the Origin of Certain Siliceous Rocks, Notes on Arkansas novaculite.Journal of Geology, Vol. 6, PP. 366-368.United States, Gulf Coast, ArkansasGeology
DS1860-0225
1874
Derby, O.A.Hints to Geological StudentsThe Cornell Review., Vol. 1, P. 70.United States, New YorkGeology
DS1860-0880
1895
Detroit JournalA Big Diamond DowagicDetroit Journal, JULY 20TH.United States, Michigan, Great LakesDiamonds Notable
DS1860-0462
1885
Diller, J.S.Dikes of Peridotite Cutting the Carboniferous Rocks of Kentucky.Science., Vol. 5, Jan. 23RD., P. 65.United States, KentuckyRelated Rocks, Geology
DS1860-0500
1886
Diller, J.S.Notes on the Peridotite of Elliott County, KentuckyAmerican Journal of Science, SER. 3, Vol. 32, PP. 121-125.United States, KentuckyRelated Rocks, Geology
DS1860-0501
1886
Diller, J.S.The Genesis of the Diamond - in Science by DillerScience., Vol. 8, No. 195, P. 392.United States, Kentucky, Africa, South AfricaDiamond genesis
DS1860-0546
1887
Diller, J.S.Peridotite of Elliott County, Kentucky #1United States Geological Survey (USGS) Bulletin., No. 38, PP. 363-383.United States, KentuckyRelated Rocks, Geology
DS1860-0626
1889
Diller, J.S.Supplementary Notes on the Peridotite of Elliott County, Kentucky.American Journal of Science, SER. 3, Vol. 37, PP. 219-220.United States, KentuckyGeology, Related Rocks
DS1860-0627
1889
Diller, J.S.Mica-peridotite from KentuckyAmerican Journal of Science, SER. 3, Vol. 44, PP. 286-289.United States, KentuckyGeology, Related Rocks
DS1860-0746
1892
Diller, J.S.Mica Peridotite from KentuckyAmerican Journal of Science, SER. 3, Vol. 44, PP. 286-289.United States, KentuckyGeology, Related Rocks
DS1860-1079
1899
Diller, J.S.Peridotite of Elliott County, Kentucky #2American Journal of Science, SER. 3, Vol. 37, P. 219.United States, KentuckyGeology, Related Rocks
DS1860-0547
1887
Diller, J.S., Kunz, G.F.Is There a Diamond Field in Kentucky?Science., Vol. 10, No. 241, SEPT. 16TH. PP. 140-142.United States, KentuckyDiamond Occurrence, History
DS1860-0134
1871
DinglerDas Vorkommen von Diamanten in CalifornienDingler's., No. 199, P. 76.United States, California, OregonDiamond Occurrence
DS1860-0799
1893
Eakle, A.S.On Some Dikes Occurring Near Lyon Mountains, Clinton County, New York.American Geologist., Vol. 12, PP. 31-36.United States, New YorkGeology
DS1860-0490
1886
Engineering And Mining JournalDiamond in Wisconsin. #2Engineering and Mining Journal, Vol. 41, Feb. 6TH. P. 98.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0532
1887
Engineering And Mining JournalNorth Carolina diamondEngineering and Mining Journal, Vol. 44, JULY 9TH. P. 22.United States, Appalachia, North Carolina, West VirginiaDiamond Occurrence
DS1860-0649
1890
Engineering And Mining JournalDiamonds in Wisconsin. #2Engineering and Mining Journal, Vol. 50, Dec. 13TH. P. 686.United States, WisconsinDiamond Occurrence
DS1860-0788
1893
Engineering And Mining JournalIdaho DiamondsEngineering and Mining Journal, Vol. 55, Feb. 18TH. P. 147.United States, Idaho, Rocky MountainsLegal
DS1860-0789
1893
Engineering And Mining JournalDiamonds in Idaho, 1893Engineering and Mining Journal, Vol. 55, Jan. 7TH. P. 14.United States, Idaho, Rocky MountainsLegal
DS1860-0829
1894
Engineering And Mining JournalAmerican Diamonds. #1Engineering and Mining Journal, Vol. 57, Jan. 20TH. P. 55.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0747
1892
Failyer, G.H., Bailey, E.H.A Revised List of Kansas MineralsKansas Acad. Science Transactions, Vol. 13, PP. 27-29.United States, KansasDiamond Occurrence
DM1860-1132
1872
Faren, J.The New Mexico Diamond MinesLondon Mining Journal, Vol. 42, Oct. 19TH. P. 1008.United States, New Mexico, Colorado PlateauDiamond Occurrence
DS1860-0698
1891
Foote, A.E.A New Locality for Meteoritic Iron with a Preliminary Notice of the Discovery of Diamonds in the Iron.American Journal of Science SER. 3, Vol. 42, PP. 413-417.United States, Arizona, Colorado PlateauDiamond Occurrence
DS1860-0183
1872
Genth, F.A.Mineral Resources of North CarolinaJournal of the Franklin Institute, Vol. 93, PP. 48-61; PP. 114-130.United States, North CarolinaDiamond Occurrence
DS1860-0245
1875
Genth, F.A.Minerals of North Carolin a (1875)North Carolina Geological Survey Report, PP. 53-58. ALSO: Journal of FRANKLIN Institute Nov. and Dec.United States, North CarolinaDiamond Occurrence
DS1860-0364
1881
Genth, F.A.Minerals of North Carolin a (1881)Raleigh: P.m. Hale And Edwards, 122P.United States, North CarolinaDiamond Occurrence
DS1860-0466
1885
Genth, F.A.Minerals of North Carolin a (1885)Raleigh: P.m. Hale And Edwards, 128P.United States, North CarolinaDiamond Occurrence
DS1860-0700
1891
Genth, F.A.Diamond, 1891United States Geological Survey (USGS) Bulletin., No. 74, 119P.United States, North CarolinaDiamond Occurrence
DS1860-0491
1886
Government PrinterHandbook of North Carolin a With Map of the StateRaleigh: P.M. Hale, State Printer., 352P.United States, North Carolina, AppalachiaDiamond Occurrence
DM1860-1152
1886
Habersham, W.W.The Diamond Fields of GeorgiaNew York Times, Jan. 23RD.United States, GeorgiaDiamond Occurrence
DS1860-0508
1886
Habersham, W.W.Diamonds in DixieDixie., Vol. 2, PP. 7-8.United States, GeorgiaDiamond Occurrence
DS1860-0844
1894
Hall, J., Darton, N.P.Geology of the Mohawk Valley in Herkimer, Fulton, Montgomery and Saratoga Counties.Thirteenth Annual Report Geological Survey New York, Vol. 1, PP. 409-429.United States, New YorkGeology
DS1860-0436
1884
Hamlin, A.C.Diamonds in Georgia. #1Leisure Hours Among The Gems, PP. 49-51.United States, Georgia, North Carolina, AlabamaDiamond Occurrence
DS1860-0662
1890
Hanna, G.B.Geology of North CarolinaCharlotte: A.d. Smith And Co., 465P.United States, North CarolinaDiamond Occurrence
DS1860-0135
1871
Harper's MagazineA Chapter on GemsHarpers Magazine., Vol. 42, Jan. PP. 223-225.United States, North CarolinaGemology
DS1860-0339
1880
Harrison, W.P.Mineral Wealth of the State of GeorgiaMineralogical Record, Vol. 8, Nov. 27TH. P. 509; ALSO: LONDON MINING JOURNAL, Vol.United States, GeorgiaDiamond Occurrence
DS1860-0384
1882
Hay, R.The Igneous Rocks of KansasKansas Academy of Science Transactions, Vol. 8, PP. 14-18.United States, Kansas, Wilson CountyAlkaline rocks
DS1860-0663
1890
Hidden, W.E.Addendum to the Minerals and Mineral Localities of North Carolina.Elisha Mitchell Science Society Journal, Vol. 6, PT. 2, PP. 458.United States, North CarolinaDiamond Occurrence
DS1860-0847
1894
Hobbs, W.H.On a Recent Diamond Find in Wisconsin and on the Probable Source of This and Other Wisconsin Diamonds.American Geologist, Vol. 14, PP. 31-35.United States, Wisconsin, CanadaDiamond Occurrence
DS1860-0890
1895
Hobbs, W.H.A Contribution to the Mineralogy of WisconsinUniversity Wisconsin Science Series Bulletin., Vol. 1, No. 4, PP. 109-156. ALSO: ZEITSCHRFT. KYST. Vol. 25United States, WisconsinMineralogy
DS1860-0940
1896
Hobbs, W.H.Diamanten von WisconsinNeues Jahrbuch f?r Mineralogie, BD. 2. PP. 249-251.United States, WisconsinDiamond Occurrence
DS1860-1088
1899
Hobbs, W.H.Diamond Fields of the Great Lakes. #1Milwaukee Sunday Sentinel, JUNE 11TH. ALSO: MINNEAPOLIS TRIBUNE AUGUST 13TH.; BROOKLYNUnited States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0831
1894
Indianapolis JournalDescribes a Diamond Found by Z.t. Staples at Georgetown, Brown County.Indianapolis Journal, Dec. 3RD.United States, Indiana, Great LakesDiamond Occurrence
DS1860-1069
1899
Indianapolis JournalDiamonds Picked UpIndianapolis Sentinel, AUGUST.United States, Indiana, Great LakesDiamond Occurrence
DS1860-0728
1892
Jewellers Circular KeystoneAnother Diamond Found in the Cracker StateJewellers Circular Keystone, Vol. 25, No. 14, Nov. 2ND. P. 20.United States, GeorgiaDiamond Occurrence
DS1860-0734
1892
Jewellers Circular KeystoneDiamondiferous Ground in Ada County, IdahoJewellers Circular Keystone, Vol. 25, No. 20, Dec. 4TH. P. 4.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0780
1893
Jewellers Circular KeystoneAttempt to Boom Georgia Property by Salting DiamondsJewellers Circular Keystone, Vol. 26, No. 9, MARCH 29TH. P. 17.United States, Georgia, Appalachialegal
DS1860-0785
1893
Jewellers Circular KeystoneThe Diamond Excitement in Idaho Not Yet on the WaneJewellers Circular Keystone, Vol. 25, No. 23, Jan. 4TH. PP. 12-13.United States, Idaho, Rocky MountainsLegal
DS1860-0786
1893
Jewellers Circular KeystoneDiamonds in Idaho, January, 1893Jewellers Circular Keystone, Vol. 25, No. 25, Jan. 18TH. P. 25.United States, Idaho, Rocky MountainsLegal
DS1860-0791
1893
Jewellers Circular KeystoneDiamonds in Wisconsin. #3Jewellers Circular Keystone, Vol. 27, No. 22, Dec. 27TH. P. 4.United States, Wisconsin, Great Lakes, Oregon, DaneDiamond Occurrence
DS1860-1070
1899
Jewellers Circular KeystoneDiamond Found at Milford OhioJewellers Circular Keystone, Vol. 37, No. 25, Jan. 18TH. P. 38.United States, Ohio, Great LakesDiamonds Notable
DS1860-0783
1893
Jewellers WeeklyThe Idaho Diamonds FieldsJewellers Weekly, Vol. 15, No. 15, Jan. 4TH. P. 8.United States, Idaho, Rocky MountainsLegal
DS1860-0784
1893
Jewellers WeeklyThe Idaho Diamond Fields (1893)Jewellers Weekly, Vol. 15, No. 17, Jan. 18TH. P. 7.United States, Idaho, Rocky MountainsLegal
DS1860-0595
1888
Kemp, J.F.The Dikes of the Hudson River HighlandsAmerican Naturalist., Vol. 22, PP. 691-698.United States, New YorkGeology, Related Rocks
DS1860-0702
1891
Kemp, J.F.Peridotite Dikes in the Portage Sandstones Near IthacaAmerican Journal of Science, SER. 3, Vol. 42, PP. 410-412.United States, New YorkGeology, Related Rocks
DS1860-0759
1892
Kemp, J.F.Inclusions in Crystalline RocksNew York Academy of Sciences, Vol. 11, P. 126.United States, New YorkDiamond Occurrence
DS1860-0893
1895
Kemp, J.F.Petrography of the Dewitt DykeAmerican Journal of Science, SER. 3, Vol. 49, PP. 457-462. ALSO: Geological Society of America (GSA)United States, New YorkGeology, Related Rocks
DS1860-0894
1895
Kemp, J.F., Darton, N.P.A New Intrusive Rock Near SyracuseScience., NEW SER. Vol. 2, PP. 65-66.United States, New YorkGeology
DS1860-0704
1891
Kemp, J.F., Marsters, V.F.The Trap Dikes in the Lake Champlain Valley and the Neighbouring Adirondacks.New York Academy of Sciences Transactions, Vol. 11, PP. 13-23.United States, New YorkGeology, Related Rocks
DS1860-0801
1893
Kemp, J.F., Marsters, V.F.The Trap Dikes of the Lake Champlain RegionUnited States Geological Survey (USGS) Bulletin., No. 107, PP. 11-62.United States, New York, VermontGeology, Related Rocks
DS1860-0944
1896
Kemp, J.F., White, T.G.A Dike in the Adirondack RegionScience., NEW SER, Vol. 3, P. 214.United States, New YorkGeology
DS1860-0705
1891
Kemp, J.F., Williams, J.F.Tabulation of the Dikes of Igneous Rocks of ArkansawArkansaw Geological Survey Report FOR 1890, Vol. 2, CHAPTER 13, PP. 407-432.United States, Gulf Coast, ArkansasMineralogy, Petrology
DS1860-0051
1867
Kerr, W.C.Report on the Progress of the Geological Survey of North Carolina.Raleigh: W.e. Pell State Printer., 56P.United States, North CarolinaDiamond Occurrence
DS1860-0296
1878
Kerr, W.C.Our Mineral WealthSouth Atlantic., Vol. 2, OCTOBER PP. 484-495.United States, North CarolinaDiamond Occurrence
DS1860-0318
1879
Kerr, W.C.Physiographical DescriptionHandbook of North Carolina, Raleigh News Steam Book And Job, 291P.United States, North CarolinaDiamond Occurrence
DS1860-0297
1878
Koenig, G.A.Mineralogical NotesAcademy Natural Sciences Philadelphia Proceedings, PP. 292-293.United States, Arkansas, PennsylvaniaDiamond Occurrence
DS1860-0404
1883
Kunz, G.F.Diamond in MissouriU.S.G.S. 'Mineral Resources of The United States In 1882, PP. 484-485.United States, Missouri, North Carolina, VirginiaDiamond Occurrence
DS1860-0414
1883
Kunz, G.F.Precious Stones: Diamonds - Kunz 1882Mineral Resources of The United States For 1882; Part 2, PP. 482-503.United States, Virginia, North Carolina, Georgia, Colorado, CaliforniaDiamond Occurrence
DS1860-0442
1884
Kunz, G.F.A Letter to the New York Sun by C. Leventhorpe Mentions a Fine White diamond Found in a South Carolin a Placer by Mr. TwittyMineral Resources of The United States For 1883, Part 2, Non, PP. 729-730.United States, South CarolinaDiamond Occurrence
DS1860-0454
1885
Kunz, G.F.Diamonds in California, 1883-1884U.S.G.S. Mineral Resources of The United States 1883-1884, PP. 728-733.United States, California, West Coast Rocky Mountains, Montana, Oregon, ColoradoDiamond Occurrence
DS1860-0473
1885
Kunz, G.F.Diamonds in ArizonaMineral Resources of The United States For 1883-1884, P. 733.United States, Arizona, Colorado PlateauDiamond Occurrence
DS1860-0474
1885
Kunz, G.F.Eagle Diamond of 15 Carats from Waukesha County, WisconsinMineral Resources of The United States For 1883/1884, PART 2, NONMETALS, PP. 732-733.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0515
1886
Kunz, G.F.Precious Stones: Diamonds - Kunz 1885Mineral Resources of The United States For 1885: Part 2, Non, PP. 437-444.United States, IllinoisDiamond Occurrence
DS1860-0536
1887
Kunz, G.F.Peridotite Occurrences in KentuckyU.S.G.S. Mineral Resources of The United States For 1886, PP. 599-601.United States, Kentuckygeology
DS1860-0557
1887
Kunz, G.F.A North Carolina Diamond. #1 McDowell CountyScience., Vol. 10, SEPT. 30TH. No. 243, P. 168. ALSO: American JournalUnited States, North CarolinaDiamond Occurrence
DS1860-0581
1888
Kunz, G.F.Precious Stones (1888)U.S.G.S. Mineral Resources of The United States For 1887, PP. 588-589.United States, GeorgiaDiamond Occurrences
DS1860-0615
1889
Kunz, G.F.Precious Stones 1889U.S.G.S.Mineral Resources of The United States For 1888, P. 580.United States, Georgia, AppalachiaDiamond Occurrences
DS1860-0634
1889
Kunz, G.F.Mineralogical Note on Fluorite, Opal, Amber and Diamond Russell CountyAmerican Journal of Science, Vol. 3, PP. 72-74.United States, KentuckyDiamond Occurrence
DS1860-0635
1889
Kunz, G.F.Mineralogical Notes on Fluorite, Opal, Amber and DiamondAmerican Journal of Science, 3RD. Vol. 38, PP. 72-74.United States, KentuckyDiamond Occurrence
DS1860-0650
1890
Kunz, G.F.Origin illustrations of Dysortville North Carolina DiamondG.F. Kunz Collection., 3 ILLUSTRATIONS.United States, North CarolinaDiamond Occurrence
DS1860-0665
1890
Kunz, G.F.Gems and Precious Stones of North AmericaNew York: Dover Edition 1969, United States, Canada, Indiana, Ohio, Great LakesGemology, Diamond Occurrence
DS1860-0666
1890
Kunz, G.F.Diamond Discovery Near Waukesha, WisconsinIn: Gems And Precious Stones, P. 35.United States, WisconsinDiamond Occurrence
DS1860-0709
1891
Kunz, G.F.Ueber Neuer Nordamerikanische Edelstein VorkommenZeitschr. Kryst. (leipzig), Vol. 19, PP. 478-482. ALSO: Neues Jahrbuch f?r Mineralogie, BD. 1, PP. 25United States, WisconsinDiamond Occurrence
DS1860-0710
1891
Kunz, G.F.On the Occurrence of Diamonds in WisconsinGeological Society of America (GSA) Bulletin., Vol. 2, PP. 638-639.United States, WisconsinDiamond Occurrence
DS1860-0761
1892
Kunz, G.F.Expert Kunz Skeptical Regarding the Idaho Diamond FindsJewellers Circular Keystone, Vol. 25, No. 21, Dec. 21ST. P. 12.United States, IdahoDiamond Occurrence
DS1860-0762
1892
Kunz, G.F.Diamonds from Plum Creek, Pierce County, WisconsinMineral Resources of The United States For 1892, PART 2, NONMETALS, PP. 541-542.United States, Wisconsin, Great Lakes, Arizona, Colorado Plateau, KentuckyDiamond Occurrence
DS1860-0834
1894
Kunz, G.F.Diamond in North Carolina. #2U.S.G.S. Mineral Resources of The United States For 1893, P. 683.United States, North Carolina, Appalachia, California, West Coast, MontanaDiamond Occurrence
DS1860-0850
1894
Kunz, G.F.Diamond OccurrenceMineral Resources of The United States For 1893: Part 2, Non, PP. 682-683.United States, WisconsinDiamond Occurrence
DS1860-0851
1894
Kunz, G.F.Mineralogical Notes: Diamonds from WisconsinNew York Academy of Sciences Transactions, Vol. 13, PP. 144-145.United States, WisconsinMineralogy, Diamond
DS1860-0881
1895
Kunz, G.F.Montana (1895)U.S.G.S. Minreral Resources of The United States In 1894, PP. 595-597.United States, Montana, Rocky Mountains, Alberta, Great Lakes, WisconsinDiamond Occurrence
DS1860-0921
1896
Kunz, G.F.Diamonds in California, 1895U.S.G.S. Mineral Resources of The United State For 1895, 17TH. ANNUAL REPORT, PT. 3, P. 896.United States, California, West Coast, Tulare, Montana, Great Lakes, WisconsinDiamond Occurrence
DS1860-0969
1897
Kunz, G.F.Diamonds in MontanaU.S.G.S. Mineral Resources of The United States In 1896, 18TH. ANNUAL REPORT, PT. 5, PP. 1183-1185.United States, Montana, Rocky Mountains, Great Lakes, WisconsinDiamond Occurrence
DS1860-0994
1897
Kunz, G.F.The Genesis of the Diamond - Kunz (1897)Science., N.S. Vol. 6, SEPT. 17TH. PP. 450-456.United States, Arizona, Kentucky, New YorkDiamond genesis
DS1860-0804
1893
Kunz, G.F., Huntington, O.W.On the Diamond in the Canon Diablo Meteoritic IronAmerican Journal of Science SER. 3, N.S. 3, Vol. 46, PP. 470-473.United States, Arizona, Colorado PlateauMeteorite
DM1860-1146
1883
Leventhorpe, C.Southern Diamond Fields. Diamonds Found in North and South Carolina and in Georgia.New York Sun., AUGUST 5TH.United States, North Carolina, South Carolina, GeorgiaDiamond Occurrence
DS1860-0996
1897
Lewis, H. Carvill.Kimberlite from the United StatesIn: The Genesis And Nature of The Diamond. Bonney, T.g. Edit, SECTION 3, PP. 61-67.United States, KentuckyGeology
DS1860-0997
1897
Lewis, H. Carvill.Papers and Notes on the Genesis and Matrix of the DiamondLondon: Longmans Green And Co., 72P. ALSO: STH. AFR. PHIL. SOC. Transactions, Vol. 10, No.Africa, South Africa, Cape Province, United States, KentuckyMineralogy
DS1860-0668
1890
Lindsey, T.H.Lindsey's Guide Book to Western North CarolinaAsheville: Randolph Kerr Printing Co., 92P.United States, North Carolina Travelogue
DM1860-1128
1872
London Mining JournalThe Diamond WonderLondon Mining Journal, Vol. 42, AUGUST 31ST. PP. 830-831.United States, Arizona, Colorado PlateauDiamond Occurrence
DS1860-1094
1899
Low, A.P.The Source of the Diamond Bearing Drift of WisconsinGeological Survey of Canada SUMMARY Report FOR 1899, Vol. 12, Report A, PP. 1A-224A.Canada, Ontario, James Bay Lowlands, Moose River, United States, WisconsinGeomorphology
DS1860-0782
1893
Manufactures JewellersSalting the Idaho MinesManufacturers Jewellers, Vol. 12, Feb. 1ST. P. 173.United States, Idaho, Rocky MountainsLegal
DS1860-0832
1894
Manufactures JewellersDiamonds Near Cornishville KentuckyManufacturer Jewellers, Oct. 5TH.United States, Kentucky, AppalachiaDiamond Occurrence
DS1860-0900
1895
Marsters, V.F.Camptonite and other Intrusives of Lake MemphremagogAmerican GEOLOGIST., Vol. 16, PP. 25-39.Canada, Quebec, United States, VermontRelated Rocks
DS1860-0901
1895
Marsters, V.F.Comptonite and other Intrusives of Lake MemphremagogAmerican Geologist., Vol. 16, PP. 25-39.United States, New YorkPetrology
DS1860-0268
1876
Mccutcheon, A.R.Geological Survey of the StateHandbook of The State of Georgia., ATLANTA: NEW YORK CITY: RUSSELL BROS., 256P.United States, GeorgiaDiamond Occurrence
DS1860-1067
1899
Milwaukee Sunday SentinalDiamond Fields of the Great Lakes. #2Milwaukee Sunday Sentinel, SECT. II, JUNE 11TH.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0787
1893
MineralsIdaho Diamond FieldsMinerals, Vol. 3, PP. 320-321.United States, Idaho, Rocky MountainsLegal
DS1860-0015
1865
Mining and Scientific PressAgates and DiamondsMining and Scientific Press, Vol. 11, Dec. 16TH. P. 369.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0022
1866
Mining and Scientific PressDiamonds in Georgia. #3Mining and Scientific Press, Oct. 20TH.United States, Georgia, AppalachiaDiamond Occurrence
DS1860-0024
1866
Mining and Scientific PressThe Diamond FeverMining and Scientific Press, Vol. 12, Jan. 6TH. P. 6.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0025
1866
Mining and Scientific PressThe Diamond Hunt at OwyheeMining and Scientific Press, Vol. 12, MARCH 17TH. P. 174.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0046
1867
Mining and Scientific PressDiamond in MississippiMining and Scientific Press, Vol. 15, Nov. 2ND. P. 283.United States, Mississippi, Gulf CoastDiamond Occurrence
DS1860-0100
1870
Mining and Scientific PressCalifornia Diamonds, 1870Mining and Scientific Press, Vol. 20, MARCH 26TH. No. 13, P. 194.United States, California, Nevada, West Coast, Montana, Placer, Amador, KlamathBlank
DS1860-0170
1872
Mining and Scientific PressThe Arizona Diamond Fields, ColoradoMining and Scientific Press, Vol. 25, P. 316.United States, Arizona, Colorado, Colorado PlateauDiamond Occurrence
DS1860-0195
1873
Mining and Scientific PressReport on Silliman's Verdict on So Called Diamonds, Rubies And Emeralds from Arizona.Mining and Scientific Press, Vol. 27, AUGUST 16TH. P. 99.United States, Arizona, Colorado PlateauHistory
DS1860-0733
1892
Mining and Scientific PressThe Idaho Diamond FieldsMining and Scientific Press, Vol. 65, Dec. 24TH. P. 411.United States, Idaho, Rocky MountainsDiamond Occurrence
DM1860-1147
1883
Moon, H.Metals in the South Eastern States of AmericaLondon Mining Journal, Vol. 53, SEPT. 29TH. P. 1134.United States, MassachusettsDiamond Occurrence
DS1860-0343
1880
Mudge, B.F.Metamorphic Deposit in Woodson CountyKansas Academy of Science Transactions, Vol. 7, PP. 11-13.United States, KansasDiamond Occurrence
DS1860-0534
1887
New York Academy of ScienceDiamonds in California, 1887New York Academy of Sciences Transactions, FOR 1884-1885, Vol. 4, P. 35.United States, California, West Coast, Virginia, MontanaDiamond Occurrence
DM1860-1159
1890
New York Journal ofn CommerceDiamonds in Indiana, 1890New York Journal of Commerce., Dec. 20TH.United States, Indiana, Great LakesDiamond Occurrence
DM1860-1163
1891
New York SunMillions in Gold and Gems. a Wonderful New El Dorado in The North Carolina Mountains.New York Sun., JUNE 7TH.United States, North Carolina, AppalachiaDiamond Occurrence
DM1860-1176
1895
New York SunDiamonds Near Cape NomeNew York Sun., MARCH 27TH.United States, AlaskaDiamond Occurrence
DM1860-1175
1895
New York TimesDiamonds Discovered on Mt. EdgecombeNew York Times, Feb. 12TH.United States, AlaskaDiamond Occurrence
DM1860-1182
1897
New York TimesA Large Rough Diamond FoundNew York Times, Jan. 5TH.United States, Ohio, Great LakesDiamond Occurrence
DS1860-0489
1886
New York TribuneA Hundred Thousand Dollar DiamondNew York Tribune., AUGUST 9TH.United States, Appalachia, OhioDiamonds Notable
DM1860-1169
1893
New York WorldFound Salted DiamondsNew York World., MARCH 24TH.United States, Georgia, AppalachiaLegal
DS1860-0674
1890
Nichols, G.H.An Occurrence of Diamonds in Wisconsin Left Out of Review In Gems and Precious Stones of North America.Engineering and Mining Journal, Dec. 13TH, P. 686.United States, WisconsinDiamond Occurrence
DS1860-0257
1876
North Carolina Bureau of MinesNorth Carolina: its Resources and Progress; its Beauty, Healthfulness and Fertility; and its Attractions and Advantages as a Home for Immigrants.North Carolina: Bureau of Immigration, Statistics And Agriculture, 107P.Africa, United States, North CarolinaDiamond Occurrence
DM1860-1166
1891
North Carolina Gold Mining And Bulletinion Co. (new York)The Gold Fields of North CarolinaNew York:, 24P.United States, North CarolinaAlluvial placers
DS1860-0781
1893
Northwest MagazineDiamonds in Idaho, February, 1893Northwest Magazine, Vol. 11, No. 2, FEBRUARY P. 32.United States, Idaho, Rocky MountainsLegal
DS1860-1095
1899
Norton, T.H.Diamond Found Near Milford OhioLetter To G.f. Kunz, Jan. 17TH. AND ANOTHER LETTER 1900, MARCH 9TH.United States, OhioDiamond Occurrence
DS1860-1015
1898
Ohio State Journal A Rough DiamondOhio State Journal, Nov. 27TH.United States, Ohio, Great LakesDiamond Occurrence
DM1860-1162
1891
Philadelphia PressDiamonds in Indiana, 1891Philadelphia Press, Feb. 4TH.United States, Indiana, Great LakesDiamond Occurrence
DM1860-1170
1893
Philadelphia TimesA North Carolin a Diamond. #2Philadelphia Times, AUGUST 13TH.United States, North Carolina, AppalachiaDiamond Occurrence
DS1860-1066
1899
Rochester Democrat ChronicleDiamond Found in the Lake Region With Valuable Gem DiscussioRochester Democrat Chronicle., JULY 3RD.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0087
1869
Roessler, A.R.Diamonds in Georgia. #4American Journal of MIN., Vol. 7, APRIL 3RD. P. 213.United States, GeorgiaDiamond Occurrence
DS1860-0088
1869
Safford, J.M.Geology of TennesseeNashville: Mercer Publishing, United States, TennesseeGeology
DS1860-0582
1888
San Francisco BulletinPrecious Stones, Diamonds, Rubies, Sapphires and Other Gemsin Georgia.San Francisco Bulletin., AUGUST 4TH.United States, GeorgiaGemology
DS1860-0729
1892
San Francisco ExaminerSnake River DiamondsSan Francisco Examiner., Dec. 10TH.United States, Idaho, Central StatesDiamond Occurrence
DS1860-0732
1892
San Francisco ExaminerIdaho's Diamond FieldsSan Francisco Examiner., Dec. 8TH.United States, Idaho, Rocky MountainsDiamond Occurrence
DS1860-0723
1892
San Francisco PostIdaho's Gems. Prospect for Big Diamond DiscoveriesSan Francisco Post., Dec. 9TH.; ROCKY MOUNTAINSUnited States, IdahoProspecting
DS1860-1007
1897
Schneider, P.F.A Geological Fault at Jamesville Near Syracuse New YorkAmerican Journal of Science, N.S. 4 Vol. 3, PP. 458-460.United States, New YorkGeology
DS1860-0535
1887
Scientific AmericanThe Diamond Mines of WisconsinScientific American Supplement., Vol. 23, MARCH 5TH. PP. 9307-9308.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0835
1894
Scientific AmericanAn Oregon DiamondScientific American., Vol. 70, MARCH 10TH. P. 149.United States, Wisconsin, Great Lakes, OregonDiamond Occurrence
DS1860-0492
1886
Sharswood, W. Diamonds in North Carolina. #1Newspaper Clipping Sent From W. Sharswood, Danbury North Car, United States, North Carolina, AppalachiaDiamond Occurrence
DS1860-0216
1873
Silliman, B. JR.Mineralogical Notes on Utah, California, and NevadaEngineering and Mining Journal, Vol. 17, P. 148, MARCH 11. ALSO: American Journal of Science, 3RD. SER.United States, California, Utah, NevadaMineralogy
DS1860-0284
1877
Simonds, F.W.The Geology of Ithaca, New York and the VicinityBsc. Thesis, Cornell University, ALSO Publishing BY RIVERSIDE PRESS, CAMBRIDGE, 49P.United States, New YorkRegional Geology
DS1860-0525
1886
Smith, C.D.The Gemstones of North Carolina PiedmontDixie., Vol. 2, No. 1, PP. 5-7.United States, North CarolinaDiamond Occurrence
DS1860-0772
1892
Smyth, C.H.JR.A Third Occurrence of Peridotite in Central New YorkAmerican Journal of Science, SER. 3, Vol. 43, PP. 322-327.United States, New YorkGeology
DS1860-0814
1893
Smyth, C.H.JR.Alnoite Containing an Uncommon Variety of MeliliteAmerican Journal of Science, 3RD. SER. Vol. 46, PP. 104-107.United States, New YorkAlnoite
DS1860-0958
1896
Smyth, C.H.JR.Note on a Recently Discovered Dike of Alnoite at Manheim, New YorkAmerican Journal of Science, SER. 4, Vol. 2, PP. 290-292.United States, New YorkAlnoite
DS1860-1046
1898
Smyth, C.H.JR.Weathering of Alnoite in Manheim, New YorkGeological Society of America (GSA) Bulletin., Vol. 9, PP. 257-268.United States, New YorkAlnoite
DS1860-1047
1898
Smyth, C.H.JR.Weathering of Alnoite at ManheimGeological Society of America (GSA) Bulletin., Vol. 9, PP. 257-268. ALSO: Journal of Geology, Vol. 6, PP. 331-332.United States, New YorkAlnoite
DM1860-1133
1872
Snively, J.H.The Lost DiamondAppleton's Journal, Vol. 8, Nov. 30TH. P. 608.United States, GeorgiaHistory
DS1860-0737
1892
St. Louis Globe DemocratDiamonds in NebraskaSt. Louis Globe Democrat., Jan. 3RD.United States, Nebraska, Central StatesDiamond Occurrence
DS1860-1064
1899
St. Paul Minneapolis GlobeDiamonds in Wisconsin. #1St. Paul Minneapolis Globe, SEPT. 10TH.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-1068
1899
St. Paul Minneapolis GlobeDiamonds found in 1899St. Paul Minneapolis Globe, SEPT. 10TH.United States, Great Lakes, WisconsinDiamond Occurrence
DS1860-0606
1888
Stephenson, J.A.D.Gems of North CarolinaStatesville: Written By G.f. Kunz, Dec. 17TH. 27P.United States, North CarolinaGemology
DS1860-0030
1866
Stephenson, M.F.A Brief Historical Sketch of the Lewis Gold Mine White County, Georgia.In: Adelber And Raymond Report On The Lewis Mine Property, Sto, PP. 15-16.United States, GeorgiaGeology
DS1860-0162
1871
Stephenson, M.F.The Geology and Mineralogy of GeorgiaUnknown., United States, GeorgiaDiamond Occurrence
DS1860-0301
1878
Stephenson, M.F.Diamonds and Precious Stones of Georgia. their Comparative VGeorgia, Gainsville: Eagle Job Office., 32P.United States, GeorgiaDiamond Occurrence
DS1860-0302
1878
Stephenson, M.F.Diamonds and Precious Stones in GeorgiaGainesville: Eagle Job Office., 32P.United States, Georgia, Virginia, North Carolina, South Carolina, TennesseeDiamond Occurrence
DS1860-0924
1896
Stewart, M.I., Stewart, J.C.North Carolina and Its ResourcesWinston: M.I. And J.C. Stewart., 413P.United States, North Carolina, AppalachiaDiamond Occurrence
DS1860-0607
1888
Symonds, G.W.Georgia Diamonds #2San Francisco Chronicle., Nov. 8TH.United States, GeorgiaDiamond Occurrence
DS1860-0608
1888
Symonds, G.W.Gems Found in Georgia and Stones of FindersDetroit: Free Press, SEPT. 30TH.United States, Georgia, North CarolinaDiamond Occurrence
DS1860-0645
1889
Thompson, J.M.Gold, Silver and Precious StonesIndianapolis, Indiana., 16TH. ANNUAL REPORT P. 90.United States, IndianaDiamond Occurrence
DC1860-1192
1889
Tiffany And CoCatalogue of Collection of Precious StonesNew York: Devine Press, 32P.United States, Kentucky, Central States, CaliforniaDiamond Occurrence
DS1860-0120
1870
Tyson, P.T.Geology and Industrial Resources of California. to Which IsBaltimore: W. Minifie Co., 127P. and 37P.United States, California, OregonDiamond Occurrence
DS1860-0688
1891
U.S.G.S. Mineral Resources YearbookDiamonds in Meteorite, Canon DiableU.S.G. Mineral Resources for the Year 1890-1891, PP. 541-2.United States, Arizona, Colorado PlateauMeteorite
DS1860-0735
1892
U.S.G.S. Mineral Resources YearbookElliott County, Kentucky PeridotiteU.S.G.S. Mineral Resources of The United States For 1891, P. 542.United States, KentuckyDiamond Occurrence
DS1860-0736
1892
U.S.G.S. Mineral Resources YearbookPrecious Stones 1891U.S.G.S.Mineral Resources of The United States For 1891, PP. 540-541.United States, Minnesota, Wisconsin, Great LakesDiamond Occurrence
DS1860-0779
1893
U.S.G.S. Mineral Resources YearbookDiamonds in Meteorite, Canon DiabloU.S.G.S. Mineral Resources Yearbook, PP. 683-685.United States, Arizona, Colorado PlateauMeteorite
DS1860-0790
1893
U.S.G.S. Mineral Resources YearbookDiamonds in Kentucky, 1892Mineral Resources of The United States For 1892, PP. 756-760.United States, Kentucky, Appalachia, Virginia, Georgia, Great Lakes, WisconsinDiamond occurrence
DS1860-0272
1877
West Review of ScienceDiamond Hunting in GeorgiaWest Review of Science , Vol. 1, P. 316.United States, GeorgiaDiamond Occurrence
DS1860-0056
1867
Wetherill, C.M.Experiments on Itacolumite (articulite) with the Explanation of its Flexibility and its Relation to the Formation of The Diamond.American Journal of Science, N.S.2, Vol. 44, NOS. 130-132, PP. 61-68.United States, North CarolinaMineralogy
DS1860-0570
1887
Williams, G.H.On the Serpentine of Syracuse, New YorkScience., Vol. 9, PP. 232-233.United States, New YorkGeology
DS1860-0571
1887
Williams, G.H.On the Serpentine (peridotite) Occurring in the Onondaga Salt Group at Syracuse New York.American Journal of Science, SER. 3, Vol. 34, PP. 137-145. ALSO: Neues Jahrbuch f?r Mineralogie, BD. 1United States, New YorkGeology, Petrology
DS1860-0572
1887
Williams, G.H.Perofskit in Serpentine Peridotite von Syracuse, N.yNeues Jahrbuch f?r Mineralogie, BD. 2, P. 263.United States, New YorkMineralogy
DS1860-0681
1890
Williams, G.H.Note on the Eruptive Origin of the Syracuse SerpentineGeological Society of America (GSA) Bulletin., Vol. 1, PP. 533-534.United States, New YorkRelated Rocks
DS1860-0721
1891
Williams, J.F.Distribution and Petrographic Character of the Igneous Rocks from Pike County. Prairie CreekArkansas Geological Survey REPORT FOR 1890, Vol. 2, CHAPTER 11, PP. 376-391.United States, Arkansas, PennsylvaniaMineralogy, Petrology, Prairie Creek
DS1900-0465
1907
American Diamond CompanyProspectus Adc 1907Texarkana: American Diamond Company, 8P. 1 MAP.United States, Gulf Coast, Arkansas, PennsylvaniaEconomics
DS1900-0173
1903
American ExporterDiamonds Found in OregonAmerican EXPORTER., Vol. 51, No. 4, MARCH P. 24.United States, Oregon, Rocky MountainsDiamond Occurrence
DS1900-0514
1907
American Geographical SocietyDiamonds in Place in the United StatesAmerican GEOGRAPH. SOC. Bulletin., Vol. 39, PP. 742-743.United States, Gulf Coast, ArkansasDiamond Occurrence
DS1900-0641
1908
Arkansas Diamond CompanyA Brief Account of the Discovery and Investigation and the Official Reports of Geologist and Mining Engineer on the Occurrence of Diamonds in Pike County, Arkansas.Litte Rock: Central Publishing Co., 37P.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DM1900-1019
1908
Ashmead, E.Twenty Five Years of Mining United StatesLondon Mining Journal, Vol. 84, Nov. 28TH. PP. 678-679.United States, Georgia, AppalachiaHistory
DS1900-0308
1905
Barnett, V.H.Notice of the Discovery of a New Dike at Ithaca, New YorkAmerican Journal of Science, SER. 4, Vol. 19, P. 210.United States, Appalachia, New York, Finger LakesPetrography, Related Rocks
DS1900-0240
1904
Beard, D.C.Diamond from Indiana. #1Letter To G.f. Kunz, Jan. 6TH.United States, Indiana, Great LakesDiamond Occurrence
DM1900-1012
1907
Bell, R.N.Sapphires in IdahoMining World., Vol. 26, APRIL 6TH. P. 449.United States, Idaho, Rocky MountainsGemstone
DS1900-0645
1908
Beneke, A.Neue Diamantenfunde in den Verrinigten StaatenZeitschrift Min., BD. 2, PP. 265-268.United States, AppalachiaGeology
DS1900-0646
1908
Beneke, A.Neue Diamantenfunde in den Vereinigten StaetenZeitschrift Min., Vol. 2, Oct. 30TH. PP. 265-268.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0053
1901
Blatchley, W.S.Diamond Reported in 1876-1877 Near MorgantownLetter To G.f. Kunz, APRIL 1ST.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0309
1905
Blatchley, W.S.Diamond in Indiana. #1Letter To G.f. Kunz, JUNE 24TH.United States, Indiana, Great LakesDiamond Occurrence, Diamonds Notable
DS1900-0057
1901
Blue, A.Source of Diamonds in Glacial MoraineMineral Resources of The United States For 1899, P. 8.United States, Wisconsin, Ohio, Great Lakes, CanadaDiamond Occurrence
DS1900-0740
1909
Branner, J.C.Bibliography of the Geology of ArkansasArkansas Geological Survey Bulletin., PP. 97-164.United States, Gulf Coast, ArkansasBibliography
DS1900-0741
1909
Branner, J.C.Some Facts and Corrections Regarding the Diamond Region of Arkansas.Engineering and Mining Journal, Vol. 87, PP. 371-372.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, History
DS1900-0110
1902
Brooks, A.H.Diamonds in Alaska; April, 1902Letter To Dr. D.t.day, Chief of Mining And Mineral Resources, APRIL 3RD.United States, AlaskaDiamond Occurrences
DS1900-0111
1902
Bruner, T.K.List of North Carolina DiamondsLetter To G.f. Kunz, Nov. 17TH.United States, North Carolina, Appalachia, MinnesotaDiamond Occurrences
DS1900-0112
1902
Bruner, T.K.Diamond from the J.a.d. Stephenson CollectionLetter To G.f. Kunz, Nov. 26TH.United States, North Carolina, Appalachia, MinnesotaDiamond Occurrences
DM1900-1011
1907
Chicago ChronicleDiamond in MichiganChicago Chronicle., Oct. 18TH.United States, Michigan, Great LakesDiamond Occurrence
DS1900-0651
1908
Clark, B.W.The Peridotite Dikes of Onondaga County, New YorkMsc. Thesis, Syracuse University, United States, Appalachia, New YorkPetrology
DS1900-0114
1902
Crook, A.R.The Mineralogy of the Chicago AreaChicago Acad. Sciences Natural History Survey Bulletin., No. 5, 54P.United States, Illinois, Great LakesGeology
DS1900-0180
1903
Crook, A.R.Diamonds Found Near ChicagoPopular Mech. Review., Vol. 4, No. 4, JULY 25TH. P. 55.United States, Wisconsin, Illinois, Great LakesDiamond Occurrences
DS1900-0018
1900
Curtis, H.W.A Rough Diamond Found at Luttrell, TennesseeJewellers Circular Keystone, Vol. 40, No. 7, MARCH 14TH. P. 7.United States, Tennessee, AppalachiaDiamond Occurrences
DS1900-0316
1905
Cushing, H.P.Geology of the Vicinity of Little Falls, Herkimer County, New YorkNew York State Mus. Bulletin., No. 77, GEOLOGY PT. 6, 95P.United States, Appalachia, New YorkRegional Geology
DS1900-0184
1903
Doran, S.Diamonds in Painted DesertIndust. Rec. Oil Review., Vol. 3, No. 26, SEPT. 5TH. P. 6.United States, Arizona, Colorado PlateauDiamond Occurrence
DS1900-0402
1906
Dryer, C.R.The Geologic Features of the Finger Lake RegionScience., NEW SER. Vol. 23, P. 386.United States, Appalachia, New YorkRegional Geology
DM1900-1027
1909
Eberle, F.The Arkansaw Diamond Fields 1909 - Mining WorldMining World., Vol. 31, PP. 285-286.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Diamond Occurrence
DS1900-0658
1908
Emmerling, F.Diamond in Ohio. #3Letters To J.r. Wood., AUG. 10TH.; AUG. 17TH.; AUG. 22ND.; AUG. 29TH.United States, Ohio, Great LakesDiamond Occurrences
DM1900-0982
1905
Engineering And Mining JournalDiamonds in New York. #1Engineering and Mining Journal, Vol. 80, Dec. 9TH. P. 1072.United States, Appalachia, New YorkDiamond Occurrences
DM1900-1014
1907
Engineering And Mining JournalDiamonds in the Original MatrixEngineering and Mining Journal, Vol. 84, Nov. 2ND. P. 829.Australia, Bingara, Inverell, United States, Gulf Coast, ArkansasDiamond Genesis
DS1900-0051
1901
Engineering And Mining JournalReported Diamond Discoveries in New MexicoEngineering and Mining Journal, Vol. 71, Jan. 26TH. P. 129.United States, New Mexico, Colorado Plateaugemstone
DS1900-0393
1906
Engineering And Mining JournalDiamonds in Kentucky, November, 1906Engineering and Mining Journal, Vol. 82, Nov. 17TH. P. 946.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0520
1907
Engineering And Mining JournalDiamonds in Arkansas, 1907Engineering and Mining Journal, Vol. 84, AUGUST 10TH. P. 270.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0735
1909
Engineering And Mining JournalKimberlite Deposits of Eastern KentuckyEngineering and Mining Journal, Vol. 88, Oct. 11TH. PP. 851-852.United States, AppalachiaDiamond Occurrence
DS1900-0737
1909
Engineering And Mining JournalArkansaw- Pike CountyEngineering and Mining Journal, Vol. 87, APRIL 24, No. 17, P. 870.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence, News Item
DS1900-0186
1903
Flannery, J.H.Say They Have Found Diamond MineManufacturer Jeweller., Vol. 33, Dec. 3RD. P. 716.United States, Kentucky, AppalachiaEconomics
DS1900-0552
1907
Fohs, F.J.Fluorspar Deposits of KentuckyKentucky Geological Survey Bulletin., No. 9, 296P.United States, Kentucky, Central StatesGemstones
DS1900-0663
1908
Fuller, J.T.Report on the Property of the Arkansas Diamond CompanyLittle Rocks: Central Publishing Co., PP. 9-29.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting, Geology
DS1900-0750
1909
Fuller, J.T.Diamond Mine in Pike County, ArkansasEngineering and Mining Journal, Vol. 87, PP. 152-155; PP. 616-617.United States, Gulf Coast, Arkansas, PennsylvaniaMining, History, Catalogue Of Diamond Occurrences
DS1900-0190
1903
Gratacap, L.P.A Possible Kimberley DiamondMineral. Coll., Vol. 10, JUNE PP. 60-61.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0407
1906
Graton, L.C.Reconnaissance of Some Gold and Tin Deposits of the Southern Appalachians. with Notes on the Dahlonega Mines by W. Lindgren.United States Geological Survey (USGS) Bulletin., No. 293, 134P.United States, AppalachiaDiamond Occurrence
DS1900-0191
1903
Hanna, G.B.History of Mining in MecklenburgIn: History of Mecklenburg County And The City of Charlotte, CHARLOTTE: OBSERVER PRINTING, 2 VOLS. Vol. 2, P. 115.United States, North Carolina, AppalachiaMining
DS1900-0758
1909
Harris, G.D.Magnetic Rocks. ( a Note on the Peridotite in Arkansas.)Science., Vol. 29, P. 384.United States, Gulf Coast, ArkansasPetrology
DS1900-0024
1900
Herron, F.M.Diamond in Indiana. #2Letter To G.f. Kunz, 1p.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0060
1901
Hobbs, W.H.Diamondiferous Deposits of the United StatesThe Mineral Industry During 1900, PP. 301-304.United States, Appalachia, West Coast, Great Lakes, Montana, Rocky MountainsReview
DS1900-0061
1901
Hobbs, W.H.Diamantiferous Deposits in the United StatesThe Mineral Industry, Vol. 9, PP. 301-304.United States, Great Lakes, Appalachia, West Coast, Virginia, South CarolinaDiamond Occurrence
DS1900-0119
1902
Hobbs, W.H.Emigrant Diamonds in America. #2Smithsonian Institute Annual Report, PP. 359-366.United States, Appalachia, Great Lakes, CanadaGlacial, Diamonds Notable, Eagle, Oregon, Saukville, Milford
DS1900-0062
1901
Hopkins, T.C.Diamonds in Indiana. #1Copy of Memo From Syracuse University., United States, Indiana, Great LakesDiamond Occurrence
DS1900-0256
1904
Hopkins, T.C.Mineral Resources of Onondaga County, New YorkNew York State Annual Report, No. 56, PP. 109-114.United States, Appalachia, New YorkGeology, Peridotite
DS1900-0328
1905
Hopkins, T.C.Diamonds in New York. #3Science., N.S. Vol. 22, Nov. 24TH. P. 673.United States, Appalachia, New YorkDiamond Occurrence
DS1900-0170
1903
Indianapolis StarFinding of Stones in Indiana Has Come to Notice of Tiffany's Man.Indianapolis Star., Nov. 8TH.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0234
1904
Indianapolis StarIndiana a Banner State for GemsIndianapolis Star, Jan. 2ND.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0303
1905
Indianapolis StarPrecious Stones Including Diamonds in Brown CountyIndianapolis Star, SEPT. 20TH. ALSO: MAUFACTURER JEWELLER, Vol. 37, Oct. 12TH.United States, Indiana, Great Lakes, BrownDiamond Occurrence, Diamonds Notable
DS1900-0048
1901
Ithaaca Rained DiamondsIthaca New York Journal, JUNE 29TH.United States, Indiana, Great LakesDiamond Occurrence
DM1900-0814
1900
J.S.S.He Says Precious Stones Are Being Found in AlaskaNew York Mail And Express, MARCH 29TH.United States, Alaskagemstones
DS1900-0049
1901
Jewellers Circular KeystoneStones Found in New Mexico Pronounced Not to Be DiamondsJewellers Circular Keystone, Vol. 41, No. 24, Jan. 9TH. P. 30.United States, New Mexico, Colorado Plateaugemstone
DS1900-0097
1902
Jewellers Circular KeystoneCrystals Supposed to Be Diamonds Found in Berrien County, Georgia.Jewellers Circular Keystone, Vol. 45, No. 7, SEPT. 17TH. P. 28.United States, Georgia, Appalachia, MichiganDiamond Occurrence
DS1900-0100
1902
Jewellers Circular KeystoneOne Carat Diamond Found in IndianaJewellers Circular Keystone, Vol. 44, No. 17, MAY 28TH. P. 31.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0237
1904
Jewellers Circular KeystoneAnother Supposed Diamond FieldJewellers Circular Keystone, Vol. 47, N0. 26, Jan. 27TH. P. 42A.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0238
1904
Jewellers Circular KeystoneCompany Formed to Develop Alleged Diamond Fields in KentuckyJewellers Circular Keystone, Vol. 47, No. 26, Jan. 27TH. P. 28.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0305
1905
Jewellers Circular KeystoneSouth African Geologist to Look Over Alleged Diamond Fields in This Country.Jewellers Circular Keystone, Vol. 51, No. 5, AUG. 30TH. P. 26.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0306
1905
Jewellers Circular KeystoneSouth African Geologist Favourably Impressed with Supposed Diamond Fields of Kentucky.Jewellers Circular Keystone, Vol. 51, No. 7, SEPT. 13TH. P. 22.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0385
1906
Jewellers Circular KeystoneSyndicate Formed to Develop Supposed Diamond Fields at Plumcity, Wisconsin.Jewellers Circular Keystone, Vol. 53, No. 9, Oct. 3RD. P. 49.United States, Great Lakes, WisconsinDiamond Occurrence, Diamonds Notable
DS1900-0395
1906
Jewellers Circular KeystoneSupposed Diamond Fields in the United States (us)Jewellers Circular Keystone, Vol. 53, No. 10, Oct. 10TH. P. 69.United States, Wisconsin, Kentucky, Great Lakes, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0518
1907
Jewellers Circular KeystoneDiscovery of Diamonds in ArkansasJewellers Circular Keystone, Vol. 55, No. 2, AUGUST 14TH. PP. 63-64.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0521
1907
Jewellers Circular KeystoneFurther Details as to the Arkansaw DiamondsJewellers Circular Keystone, Vol. 55, No. 2, AUGUST 7TH. P. 43; P. 45.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0527
1907
Jewellers Circular KeystoneAnother Diamond Find Proves FictiousJewellers Circular Keystone, Vol. 55, No. 9, Oct. 2ND. P. 85.United States, Michigan, Great Lakes, PennsylvaniaDiamond Occurrence
DS1900-0330
1905
Jones, F.A.New Mexico Mines and MineralsNew Mexico Bureau of Immigration., 349P.United States, New Mexico, Rocky MountainsGemstones
DS1900-0307
1905
Kansas City JewellerProspecting for Diamonds in AmericaKansas City Jeweller., Vol. 5, SEPT. P. 177.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0386
1906
Kansas City JewellerTo Search for Diamonds in WisconsinKansas City Jeweller., Vol. 6, OCTOBER, P. 217.United States, Great Lakes, WisconsinDiamond Occurrence, Diamonds Notable
DS1900-0387
1906
Kansas City JewellerThe Fourth Diamond FoundKansas City Jeweller , Vol. 6, NOVEMBER P. 268.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence, Diamonds Notable
DS1900-0388
1906
Kansas City JewellerA Diamond Mine in ArkansawKansas City Jeweller , Vol. 6, OCTOBER P. 239.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence, Diamonds Notable
DS1900-0391
1906
Kansas City JewellerA Kentucky Diamond StoryKansas City Jeweller , Vol. 6, NOVEMBER P. 282.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0525
1907
Kansas City JewellerKentucky Diamond MinesKansas City Jeweller., Vol. 6, APRIL, P. 447.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0416
1906
Kemp, J.F.Dike of Mica Peridotite from Fayette County, Southwestern Pennsylvania.Geological Society of America (GSA) Bulletin., Vol. 17, P. 691. (abstract.)United States, Appalachia, PennsylvaniaRelated Rocks, Geology
DS1900-0566
1907
Kemp, J.F., Ross, J.G.A Peridotite Dike in the Coal Measures of Southwestern Pennsylvania.New York Academy of Sciences ANNALS, Vol. 17, PP. 509-518.United States, Appalachia, PennsylvaniaRelated Rocks, Geology
DC1900-1032
1908
Kentucky Diamond Mining And Developing Co$1, 300, 000. Mentioned in Diamond Suit.Manufacturer Jeweler., Vol. 42, JUNE 25, P. 1100.United States, Kentucky, AppalachiaNews Item - Press Release
DC1900-1031
1906
Kentucky Transvaal Diamond Mining CompanyProspectus Including Reports on the Kimberlite Outcrops by D. Draper and S. Pearson.Willard, Kentucky, Prospectus, 16P.United States, Appalachia, KentuckyGeology, Kimberlite, Investment
DS1900-0772
1909
Kimberley Townsite And Land CompanyKimberley, the Diamond City of AmericaNashville: The News Print., 16P.United States, Gulf Coast, Arkansas, PennsylvaniaGemstones
DS1900-0773
1909
Kindle, E.M.Watkins Glen- Catatonk FolioGeol. Atlas of The United States, Folio, No. 169, PP. 93-111.United States, Appalachia, New YorkGeology
DS1900-0259
1904
Kraus, E.H.A New Exposure of Serpentine at Syracuse New YorkAmerican Geologist., Vol. 25, PP. 330-332.United States, Appalachia, New YorkGeology, Petrography
DS1900-0027
1900
Kunz, G.F.Precious Stones: Diamonds - Kunz 1899 Part 2Mineral Resources of The United States For 1899: Part 2, Non, PP. 419-462.United States, Australia, Brazil, Appalachia, West Coast, Great LakesDiamond Occurrrences
DS1900-0065
1901
Kunz, G.F.Des Progres de la Production des Pierres Precieuses Aux Etats Unis.International GEOL. CONGRES 8TH. PARIS, COMPTES RENDUS, PT. 1, PP. 393-395.United States, Appalachia, Great Lakes, West CoastDiamond Occurrences
DS1900-0066
1901
Kunz, G.F.Precious Stones: Diamonds - Kunz 1900Mineral Resources of The United States For 1900: Part 2, Non, PP. 749-778.United States, South Africa, Great Lakes, Appalachia, Australia, RussiaDiamond Occurrences
DS1900-0121
1902
Kunz, G.F.Precious Stones in the UsaEngineering and Mining Journal, Vol. 73, Jan. 4TH. P. 38.United States, Appalachia, Great Lakes, West CoastDiamond Occurrences
DS1900-0122
1902
Kunz, G.F.Diamonds in Kentucky, LetterCopy of A Letter To C.j. Norwood, Curator of The State Geol., Oct. 22ND.United States, Kentucky, AppalachiaDiamond Occurrences
DS1900-0123
1902
Kunz, G.F.Precious Stones: Diamonds - Kunz 1901Mineral Resources of The United States For 1901: Part 2, Non, PP. 725-736.United States, South Africa, Appalachia, Rocky Mountains, Montana, AlabamaDiamond Occurrences
DS1900-0261
1904
Kunz, G.F.Another Indiana DiamondIndianapolis Ind. News, Jan. 11TH.United States, Indiana, Great LakesDiamond Occurrences
DS1900-0334
1905
Kunz, G.F.Diamonds; the Mineral Industry During 1904The Mineral Industry During 1904, Vol.United States, Arizona, Colorado PlateauGenesis, Origin, Synthetic
DS1900-0422
1906
Kunz, G.F.Precious Stones - Kunz 1905The Mineral Industry During 1905, Vol. 14, P. 213.United States, Appalachia, New YorkDiamond Occurrences
DS1900-0423
1906
Kunz, G.F.Peridotite Dike on Manhattan IslandScience., Vol. 23, MARCH 9TH. P. 388.United States, Appalachia, New Yorkperidotite
DS1900-0424
1906
Kunz, G.F.Diamond Carbon in MeteoritesThe Mineral Industry During 1905, PP. 16-17.United States, Arizona, Colorado PlateauCarbon
DS1900-0425
1906
Kunz, G.F.Precious Stones: Diamond (kunz 1905)Mineral Resources of The United States For 1905: Part 2, Non, PP. 1323-1358.United States, Canada, South Africa, Brazil, Great Lakes, AppalachiaCurrent Activities
DS1900-0426
1906
Kunz, G.F.Diamonds in Kentucky, January 1906Copy of A Letter To C.j. Norwood, Director of The Kentucky G, Jan. 23RD.United States, Kentucky, AppalachiaDiamond Occurrences
DS1900-0571
1907
Kunz, G.F.Wisconsin- the Discovery of a Diamond Near Plum CityMineral Resources of The United States For 1906, PT. 2, NONMETALS, P. 1219.United States, Great Lakes, WisconsinDiamond Occurrences
DS1900-0572
1907
Kunz, G.F.Diamonds Found in ArkansasMineral Resources of The United States For 1906, PP. 1217-1220.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrences
DS1900-0573
1907
Kunz, G.F.The Occurrence of Diamond in North AmericaGeological Society of America (GSA), Vol. 17, PP. 692-694.United States, Gulf Coast, Arkansas, Wisconsin, Great LakesDiamond Occurrences
DS1900-0574
1907
Kunz, G.F.History of Gems Found in North CarolinaRaleigh: E.m. Uzzell And Co., 60P. ALSO: NORTH CAROLINA Geological Survey Bulletin. No. 12.United States, North Carolina, AppalachiaGemstones
DS1900-0679
1908
Kunz, G.F.Diamonds in Arkansas, 1908Mines AND MINERALS, Vol. 28, PP. 552-553. ALSO: MINING WORLD, Vol. 28, P. 443.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrences
DS1900-0680
1908
Kunz, G.F.Precious Stones: Diamond - Kunz 1907The Mineral Industry During 1907, Vol. 16, PP. 792-804.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrences
DS1900-0681
1908
Kunz, G.F.Describes Diamond from Hillsboro of 4 1/4 Carats and Deeply pitted Yellowish White.Private Correspondence., United States, Ohio, Great LakesDiamond Occurrences
DS1900-0776
1909
Kunz, G.F.Diamonds of Arkansas; 1908The Mineral Industry During 1908, Vol. 17, PP. 734-735.United States, Gulf Coast, ArkansasDiamond Occurrences
DS1900-0777
1909
Kunz, G.F.Diamonds in Arkansas, 1909Engineering and Mining Journal, Vol. 87, P. 963.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrences
DS1900-0575
1907
Kunz, G.F., Washington, H.S.Occurrence of Diamonds in ArkansasMineral Resources of The United States For 1906, Part 2, Non, PP. 1247-1251. ALSO: SCI. American SUPPL., Oct. 5TH. 1907 Vol.United States, Gulf Coast, ArkansasDiamond Occurrences
DS1900-0576
1907
Kunz, G.F., Washington, H.S.Note on Forms of Arkansaw DiamondsAmerican Journal of Science, SER. 4, Vol. 24, PP. 275-276. ALSO: SOC. OURAL Bulletin., Vol. 2United States, Gulf Coast, ArkansasMorphology
DS1900-0682
1908
Kunz, G.F., Washington, H.S.On the Peridotite of Pike County, Arkansas and the Occurrence of Diamond Therein.New York Academy of Sciences ANNALS, Vol. 18, P. 350.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Petrology
DS1900-0778
1909
Kunz, G.F., Washington, H.S.Diamonds in Arkansas; March, 1909American Institute Mining Engineering Transactions, Vol. 39, PP. 169-176. ALSO American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) BIMONTHLY Bulletin No.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrences
DS1900-0578
1907
Lanier, R.S.Has Arkansas a Diamond Field?Review of Reviews, Vol. 36, P. 301.United States, Gulf Coast, Arkansas, PennsylvaniaHistory, Geology, News Item
DS1900-0515
1907
Little Rock DemocratDiamonds Found in Ozan FieldLittle Rock Democrat., MAY 22ND.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0636
1908
Little Rock DemocratBig Diamond Deal Is MadeLittle Rock Democrat., Nov. 29TH.United States, Gulf Coast, Arkansas, PennsylvaniaEconomics
DS1900-0030
1900
Maguire, D.Precious Stones and Gem Materials of the Pacific Coast States and Territories of the United States.Mines AND MINERALS, Vol. 20, DECEMBER PP. 222-223; PP. 255-256.United States, California, Montana, Idaho, Oregon, Arizona, West Coast, Rocky MountainsGemstones
DS1900-0236
1904
Manufacture JewellerAfter Precious Stones in KentuckyManufacturer Jeweller, Vol. 34, Feb. 4TH. P. 125.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0099
1902
Manufacture JewellersDiamond Found in IndianaManufacturer Jewellers, Vol. 30, MAY 29TH. P. 556.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0304
1905
Manufacturer JewellerTo Hunt for Diamonds in KentuckyManufacturer Jeweller, Vol. 37, AUG. 31ST. PP. 204-206.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0389
1906
Manufacturer JewellerLooking for Diamonds in KentuckyManufacturer Jeweller., Vol. 38, APRIL 7TH. P. 472.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0390
1906
Manufacturer JewellerThose Kentucky Diamond Mines (1906)Manufacturer Jeweller., Vol. 39, Dec. 17TH. P. 811.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0517
1907
Manufacturer JewellerAn American Diamond MineManufacturer Jeweller., Vol. 41, SEPT. 19TH. P. 434.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0523
1907
Manufacturer JewellerThose Kentucky Diamond Mines (1907)Manufacturer Jeweller., Vol. 40, MARCH 28TH. P. 484.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0524
1907
Manufacturer JewellerThe Kentucky Diamond ProspectManufacturer Jeweller., Vol. 41, Oct. 24TH. P. 640.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0526
1907
Manufacturer JewellerDiamonds of Little Value Found in MichiganManufacturer Jeweller, Vol. 41, SEPT. 5TH. P. 370.United States, Michigan, Great LakesDiamond Occurrence
DS1900-0637
1908
Manufacturer JewellerActivity in Arkansas Diamond FieldsManufacturer Jeweller., Vol. 43, Dec. 17TH. P. 1076.United States, Gulf Coast, Arkansas, PennsylvaniaEconomics
DS1900-0342
1905
Martin, D.S.Diamonds at Syracuse. #1Onondaga Academy of Science Proceedings, Oct. 24TH. MEETING.United States, Appalachia, New York, South AfricaDiamond Occurrences
DS1900-0343
1905
Matson, G.C.Peridotite Dikes Near Ithaca, New YorkJournal of GEOLOGY, Vol. 13, PP. 264-275.United States, Appalachia, New YorkPetrography, Related Rocks
DS1900-0783
1909
Mccourt, W.E.Diamond in Arkansaw. #1Science., Vol. 30, JULY 30TH. P. 127. ALSO: ST. LOUIS Academy of Science TRANSUnited States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0738
1909
MemphisStatus of Diamond Fields of Pike County, ArkansasMemphis, Tenn.:commercial Appeal, MARCH 21ST.United States, Gulf Coast, Arkansas, PennsylvaniaEconomics
DS1900-0791
1909
Millar, A.Q.The Arkansas Diamond Fields 1909 Mining and Scientific PressMining And Scientific Press, Vol. 99, P. 534.United States, Gulf Coast, ArkansasDiamond Occurrence
DS1900-0522
1907
Mineral CollectingSay They Have a Diamond MineMiner. Coll., Vol. 14, APRIL PP. 28-29.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0009
1900
Mineral Resources of the United StatesPrecious Stones - 1898-99Mineral Resources of The United States For 1898-1899, PP. 557-558.United States, Ohio, Great LakesDiamond Occurrence
DS1900-0010
1900
Mineral Resources of the United StatesDiamond in Ohio. #1Mineral Resources of The United States For 1899, 21ST. Annual Report PT. 6, P. 420.United States, Ohio, Great LakesDiamonds Notable
DS1900-0052
1901
Mineral Resources of the United StatesPrecious Stones 1900Mineral Resources of The United States For 1900, PP. 749-752.United States, Wisconsin, Michigan, Indiana, Ohio, Georgia, North CarolinaDiamond Occurrence
DS1900-0104
1902
Mineral Resources of the United StatesMontana (1902)Mineral Resources of The United States In 1901, PP. 730-731.United States, Montana, Rocky Mountains, Fergus, Appalachia, GeorgiaDiamond Occurrence
DS1900-0171
1903
Mineral Resources of the United StatesPrecious Stones (1902)Mineral Resources of The United States For 1902, PP. 814-815.United States, Indiana, Wisconsin, Great LakesDiamond Occurrences
DS1900-0235
1904
Mineral Resources of the United StatesDiamonds in Kentucky, 1903Mineral Resources of The United States For 1903, PP. 925-926.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0394
1906
Mineral Resources of the United StatesPrecious Stones: Diamond (1905)The Mineral Industry During 1905, Vol. 14, PP. 212-216.United States, South Africa, Brazil, West Coast, Appalachia, Montana, EldoraCurrent Activities
DS1900-0513
1907
Mineral Resources of the United StatesCalifornia, 1906Mineral Resources of The United States For 1906, PP. 1217-1220.United States, California, West Coast, Kentucky, Appalachia, WisconsinDiamond Occurrence
DS1900-0638
1908
Mining and Scientific PressDiamonds in Arkansas, October, 1908Mining And Scientific Press, Vol. 97, Oct. 31ST. P. 610.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DM1900-1006
1906
Mining ReporterDiamonds in New York. #2Min. Reporter., Vol. 53, APRIL 19TH. P. 385.United States, Appalachia, New YorkDiamond Occurrences
DS1900-0050
1901
Mining ReporterDiamonds in New MexicoMining Reporter, Vol. 43, Jan. 3RD. P. 2.United States, New Mexico, Colorado Plateaugemstone
DS1900-0528
1907
Mining ReporterThe Diamond in AmericaMining Reporter., Vol. 55, MARCH 14TH. P. 236.United States, New York, AppalachiaDiamond Occurrence
DS1900-0344
1905
Mitchell, E.Diary of a Geological Tour by Mitchell in 1827 and 1828. Introduction and Notes by K.p. Battle.Chapel Hill: University Publishing James Sprunt Hist. Mon. No. 6, 73P.United States, North Carolina, AppalachiaDiamond Occurrences
DM1900-0823
1902
New York SunGold in IndianaNew York Sun., JUNE 15TH.United States, Indiana, Great LakesDiamond Occurrence
DM1900-1010
1907
New York WorldFinding Diamonds in Kentucky's Blue GroundNew York World Sunday Magazine., JUNE 23RD.United States, Kentucky, AppalachiaDiamond Occurrence
DS1900-0172
1903
Northwest MagazineDiamonds in OregonNorthwest Magazine, Vol. 21, No. 2, FEBRUARY P. 94.United States, Oregon, Rocky MountainsDiamond Occurrence
DS1900-0210
1903
Pattee, E.R.Analysis of the Green Street DikeOnondaga Academy of Science Proceedings, Vol. 1, P. 3.United States, Appalachia, New YorkPetrography, Related Rocks, Peridotite
DS1900-0793
1909
Pearson, S.American Diamonds. #2South African Mining Journal, Vol. 7, PT. 1, JUNE 12TH. P. 412.United States, Gulf Coast, Arkansas, Pennsylvania, Appalachia, KentuckyDiamond Occurrences
DS1900-0695
1908
Phalen, W.C.Economic Geology of the Genova Quadrangle, Kentucky, Ohio, And West Virginia.United States Geological Survey (USGS) Bulletin., No. 349, 158P.United States, Kentucky, Ohio, West VirginiaGeology, Diamond
DS1900-0697
1908
Purdue, A.H.A New Discovery of Peridotite in ArkansawEconomic Geology, Vol. 3, PP. 525-528.United States, Gulf Coast, Arkansas, PennsylvaniaGeology
DS1900-0105
1902
Richardson, L.A Sketch of North CarolinaCharleston: Lucas Richardson., 160P.United States, North Carolina, AppalachiaDiamond Occurrence
DS1900-0268
1904
Ries, H.Notes on the Mineral Development in the Region Around Ithaca New York.New York State Mus. Annual Report, Vol. 56, PP. 207-208.United States, Appalachia, New YorkGeology, Mineralogy
DS1900-0076
1901
Royce, R.L.Indiana's Gold and DiamondUnknown., United States, Indiana, Great LakesDiamond Occurrences
DS1900-0213
1903
Royce, R.L.Diamond Occurrences in Brown and Morgan CountiesLetter To G.f. Kunz, Jan. 3RD.United States, Indiana, Great LakesDiamond Occurrences
DM1900-1023
1908
Schneider, P.F.Geology and Mining in Arkansaw Diamond FieldMining World., Vol. 28, PP. 255-257.United States, Gulf Coast, Arkansas, PennsylvaniaHistory Of Mining Methods
DS1900-0128
1902
Schneider, P.F.New Exposures of Eruptive Dikes in Syracuse, New YorkAmerican Journal of Science, SER. 4, Vol. 14, PP. 24-25.United States, Appalachia, New YorkGeology
DS1900-0215
1903
Schneider, P.F.The Geology of the Serpentines of Central New YorkOnondaga Academy of Science Proceedings, Vol. 1, PP. 110-117.United States, Appalachia, New YorkPetrography
DS1900-0216
1903
Schneider, P.F.Geology of the Green Street DikeOnondaga Academy of Science Proceedings, Vol. 3, P. 3.United States, Appalachia, New YorkPetrology
DS1900-0217
1903
Schneider, P.F.New Exposures of Eruptive Dikes Near IthacaOnondaga Academy of Science Proceedings, Vol. 2, PP. 130-136.United States, Appalachia, New York, Finger LakesGeology, Related Rocks
DS1900-0356
1905
Schneider, P.F.Diamonds at Syracuse. #2Syracuse Herald., Dec. 24TH.United States, Appalachia, New YorkDiamond Occurrence
DS1900-0357
1905
Schneider, P.F.The Correlation of Some Alnoite Dikes in East Canada CreekScience., N.S. Vol. 22, P. 673. (abstract.).United States, Appalachia, New YorkStratigraphy
DS1900-0589
1907
Schneider, P.F.A Preliminary Report on the Arkansaw Diamond FieldLittle Rock: Central Printing Co., 16P.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Diamond Occurrence
DS1900-0590
1907
Schneider, P.F.A Descriptive Catalogue of the Diamond Bearing Rocks. to Accompany the Exhibit of Peridotite Rock at Bureau of Mines.Little Rock: Central Printing Co., 3P.United States, Gulf Coast, Arkansas, Pennsylvania, South AfricaPetrology
DS1900-0701
1908
Schneider, P.F.A Unique Collection of PeridotiteScience., Vol. 28, PP. 92-93.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Petrology
DS1900-0273
1904
Schultz, G.R.The Adair County DiamondLetter To G.f. Kunz From The Editor of Jewellers Circular Keystone, JUNE 9, P. 64.United States, Kentucky, AppalachiaDiamond Occurrences
DS1900-0516
1907
ScienceDiamonds in Arkansas, August 1907Science., N.S. Vol. 26, AUGUST 16TH. P. 231.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0219
1903
Shaler, N.S.Diamond from Indiana. #2Letter To G.f. Kunz, DEC, 30TH.United States, Indiana, Great LakesBlank
DS1900-0130
1902
Shimer, H.Petrographic Descriptions of the Dike of Grand IsleVermont State Geology Report, No. 3, PP. 174-183.United States, VermontPetrography
DS1900-0079
1901
Sipe, J.C.History of the Stanley DiamondLetter To G.f. Kunz, MARCH 21ST.United States, Indiana, Great LakesDiamond Occurrences
DS1900-0800
1909
Smith, B.Dikes in the Hamilton Shale Near Clintonville, Onondaga County, New York.Science., Vol. 30, PP. 724-725.United States, Appalachia, New YorkGeology, Petrography, Related Rocks
DS1900-0132
1902
Smyth, C.H.JR.Petrography of Recently Discovered Dikes in Syracuse, New York with a Note on the Presence of Melilite in the Green Street Dike.American Journal of Science, SER. 4, Vol. 14, PP. 26-30.United States, Appalachia, New YorkGeology, Petrography
DS1900-0801
1909
Smyth, C.H.JR.Petrographic Description of Clintonville DikesNew York State Mus. Bulletin., No. 140, PP. 24-25.United States, Appalachia, New YorkGeology, Petrography
DS1900-0519
1907
South Africa MagazineAn American Kimberley in EmbryoSouth Africa Magazine., Vol. 75, AUGUST 24TH. P. 487.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1900-0392
1906
South Africa Mining ReviewAn American KimberleySouth Africa Mining Review, Vol. 72, Oct. 13TH. P. 81.United States, Kentucky, AppalachiaDiamond Occurrence, Diamonds Notable
DS1900-0634
1908
South African Mining JournalA New Menace to the Diamond MarketSouth African Mining Journal, Vol. 6, PT. 1, MAY 23RD. P. 315.United States, Gulf Coast, ArkansasEconomics
DS1900-0635
1908
South African Mining JournalAmerican Diamonds. #3South African Mining Journal, Vol. 6, PT. 1, MAY 2ND. PP. 241-242.United States, Gulf Coast, ArkansasEconomics
DS1900-0739
1909
South African Mining JournalMr. Draper and the Arkansas DiamondsSouth African Mining Journal, Vol. 7, PT. 2, Oct. 9TH. P. 98.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond genesis
DS1900-0625
1908
St Louis TimesDiamonds in Alaska; September, 1908St. Louis Times, SEPT. 28TH.United States, AlaskaDiamond Occurrence
DS1900-0098
1902
St. Louis GlobeIndiana Man Discovered Valuable Stone in Morgan CountySt. Louis Globe Democrat., MAY 20TH.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0276
1904
Stafford, O.F.The Mineral Resources and Mineral Industry of Oregon for 190University OREGON Bulletin., N.S. Vol. 1, No. 4, 112P.United States, Oregon, Rocky MountainsGemstones
DS1900-0456
1906
Sterrett, D.B.KentuckyMineral Resources of The United States For 1905, PP. 1324-1327.United States, Appalachia, New York, Indiana, KentuckyReview Of Current Activities
DS1900-0593
1907
Sterrett, D.B.Diamonds from Plum City, WisconsinMineral Resources of The United States For 1906, PT. 2, NONMETALS, P. 1220.United States, Great Lakes, WisconsinDiamond Occurrence, Origin
DS1900-0703
1908
Sterrett, D.B.Operation of Washing Plant by H.a. MillarMineral Resources of The United States For 1907, Part 2, Non, P. 804.United States, KentuckyDiamond Mining, Sampling
DS1900-0704
1908
Sterrett, D.B.Diamonds in the United States; 1907Mineral Resources of The United States For 1907, PP. 797-804.United States, Gulf Coast, Arkansas, Pennsylvania, Kentucky, AppalachiaDiamond Occurrences
DS1900-0802
1909
Sterrett, D.B.Diamond in the United StatesMineral Resources of The United States For 1908: Part 2, Non, PP. 814-821.United States, Gulf Coast, Arkansas, Pennsylvania, South Africa, SouthwestReview Of Current Activities
DS1900-0706
1908
Stifft, C.S.The Arkansas Diamond Field 1908Manufacturer Jeweller., Vol. 43, Oct. 15TH. P. 602.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1900-0047
1901
Terra HauteStanley DiamondsTerra Haute Indiana Express, Feb. 3RD.United States, Indiana, Great LakesDiamond Occurrence
DS1900-0223
1903
Tompkins, D.A.History of Mecklenburg County and the City of Charlotte From 1740 to 1903.Charlotte: Observer Printing House., Vol. 2, PP. 109-131.United States, North Carolina, AppalachiaHistory
DS1900-0043
1900
Washington, H.S.Igneous Complex of Magnet Cove, ArkansasGeological Society of America (GSA) Bulletin., Vol. 11, PP. 389-416.United States, Gulf Coast, Arkansas, Hot Spring CountyGeology
DS1900-0084
1901
Washington, H.S.The Foyaite Ijolite Series of Magnet CoveJournal of GEOLOGY, Vol. 9, PP. 607-622; PP. 645-670.United States, Gulf Coast, Arkansas, Hot Spring CountyFoyaite, Ijolite
DS1900-0719
1908
Washington, H.S.Report on the Arkansas Diamond Mining Company PropertyLittle Rock: Central Publishing Co., PP. 30-37.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Diamond Evaluation
DS1900-0640
1908
Watch JewellerA New Diamond Field.#2Watch. Jeweller., Vol. 34, Jan. 1, P. 33.United States, Texas, Gulf CoastDiamond genesis
DS1900-0603
1907
Watson, T.L.Diamond, 1907In: Minerals of Virginia., PP. 385-386.United States, VirginiaDiamond Occurrence
DS1900-0604
1907
Weller, S.The Geological Map of IllinoisIllinois State Geological Survey Bulletin., No. 6, 34P. 1 MAP.United States, Illinois, Great LakesGeology
DM1900-0828
1902
Wilkow, J.E.Native American Diamonds. the Recent Discovery in Georgia And the California Find.New York Times, MARCH 2ND.United States, Indiana, CaliforniaDiamond Occurrences
DS1900-0720
1908
Wood, ST. J.Diamond in Ohio. #2Letter To G.f. Kunz, AUG. 24TH.United States, OhioDiamond activities
DS1900-0283
1904
Young, M.Diamond from Gold Creek Brown County, IndianaLetter To Tiffany's., AUG. 29TH.United States, IndianaDiamond Occurrences
DS1900-0639
1908
Zeitschrift fur Prakt. GeologisheDiamant Funde in ArkansasZeitschrift Min., Vol. 2, JULY 31ST. PP. 188-191.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1910-0550
1918
Alden, W.C.The Quaternary Geology of South Eastern WisconsinUnited States Geological Survey (USGS) PROF. PAPER., No. 106, P. 221; P. 259; P. 270; P. 301; P. 308.United States, Great Lakes, WisconsinGeomorphology
DM1910-0600
1910
Anon.Many Minerals Taken from Georgia MineNew York Herald., JUNE 19TH.United States, Georgia, AppalachiaBlank
DM1910-0601
1910
Anon.Arkansaw, United States (us)London Mining Journal, Vol. 90, P. 553.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Diamond Occurrence
DM1910-0602
1910
Anon.South Africa and Arkansaw DiamondsMining World., Vol. 32, APRIL 9TH. P. 757.United States, Gulf Coast, Arkansas, South AfricaNews Item
DM1910-0618
1912
Anon.Arkansaw Diamond MiningLondon The Mining Journal, Vol. 7, DECEMBER P. 454.United States, Gulf Coast, ArkansasCurrent Activities, News Item
DS1910-0029
1910
Anon.Interesting Facts, Diamonds and Diamond Mining; Comparison Of the South African Mines with the Mines of Pike County.Little Rock: Arkansaw Diamond Mining Company, 12 P.United States, Gulf Coast, Arkansas, PennsylvaniaProspectus
DS1910-0030
1910
Anon.Native Diamond FoundObserver (charlotte), Jan. 7TH.United States, North Carolina, AppalachiaBlank
DS1910-0153
1911
Anon.Diamonds in Union County, GeorgiaJewellers Circular Keystone, Vol. 62, No. 21, JUNE 21, P. 91.United States, Georgia, AppalachiaBlank
DS1910-0154
1911
Anon.Found Diamonds 35 Years Ago. Washington Telegraph Publishes extract from the Gazette Telling of Discovery of First Gem.Little Rock Gazette., SEPT. 10TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1910-0155
1911
Anon.Further Details of the Discovery of the Large Diamond at Pike County, Arkansaw.Jewellers Circular Keystone, Vol. 62, No. 22, JUNE 28TH, P. 57.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1910-0156
1911
Anon.Diamonds in TexasMining Engineering WORLD., Vol. 35, AUGUST 12TH. P. 278.United States, Texas, Gulf CoastBlank
DS1910-0157
1911
Anon.Precious Stones in Texas (1911)Engineering and Mining Journal, Vol. 91, Jan. 28TH. P. 219.United States, Texas, Gulf CoastBlank
DS1910-0257
1912
Anon.Fine Flawless Diamond Reported to Have Been Found at Mine Near murfreesboro, Arkansaw.Jewellers Circular Keystone, Vol. 64, No. 18, JUNE 5TH. P. 67.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1910-0258
1912
Anon.Diamonds Found in TexasUnited States Geological Survey (USGS) MINERALS YEARBOOK, PP. 1040-1041.United States, Texas, Gulf CoastDiamond Occurrence
DS1910-0333
1913
Anon.Diamonds in Arkansaw, 1913Engineering and Mining Journal, Vol. 96, No. 11, SEPT. 13TH. PP. 488-489.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence News Item
DS1910-0334
1913
Anon.Diamond Mining in the United States (us)South African Mining Journal, Vol. 22, PT. 1, Feb. 15TH. P. 761.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1910-0335
1913
Anon.Kimberlite Company's Charter RevokedEngineering and Mining Journal, Vol. 96, Oct. 18TH. P. 751. Nov. 1, P. 855.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting, Mining Economics, Trade, Law, News Item
DS1910-0405
1914
Anon.California, 1913Mineral Resources of The United States For 1913, PT. 2, PP. 663-666.United States, California, West Coast, Plumes, Montana, Idaho, Rocky MountainsBlank
DS1910-0455
1915
Anon.Remarkable Occurrences of DiamondsJewellers Circular Keystone, SEPT. 1ST. P. 55.United States, Arizona, Colorado PlateauDiamond Genesis, Canyon Diablo, Meteorite
DS1910-0493
1916
Anon.Precious Stones in 1915Engineering and Mining Journal, Vol. 102, No. 18, P. 800.United States, Gulf Coast, Arkansas, Pennsylvania, Brazil, South AfricaDiamond Occurrence
DS1910-0522
1917
Anon.Sterling Diamond ExcitementTexas Miner. Res., Vol. 1, No. 12, OCTOBER P. 26.United States, Texas, Gulf CoastBlank
DS1910-0407
1914
Clark, B.W.The Peridotite Dikes of Syracuse and VicinityNew York State Mus. Bulletin., No. 171, PP. 45-56.United States, Appalachia, New York, Finger LakesPetrography, Related Rocks
DS1910-0036
1910
Cowan, J.L.Diamond Mines of Arkansaw. #3Mining And Scientific Press, Vol. 101, AUGUST 6TH. PP. 178-179. ALSO: STH. AFR. MIN. JOURUnited States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1910-0174
1911
Cowan, J.L.American Gem Mines and MiningMines and MINERALS, Vol. 32, SEPTEMBER PP. 103-105.United States, Gulf Coast, ArkansasBlank
DS1910-0037
1910
Crandall, A.R.Coals of the Licking Valley Region and of Some Contiguous Territory Including Also an Account of Elliott County and Itsdikes.Kentucky Geological Survey Bulletin., No. 10, 90P.United States, Appalachia, KentuckyGeology, Related Rocks
DS1910-0268
1912
Credner, H.Elemente der GeologieLeipzig: W. Engelmann, 2nd. Edition., 811P.United States, North Carolina, Georgia, Appalachia, BrazilBlank
DS1910-0524
1917
Culin, F.L.Gems and Precious Stones of ArizonaArizona State Bureau of Mines Bulletin., No. 48, OR MINERAL TECH. SER. No. 17, 7P.United States, Arizona, Colorado PlateauBlank
DS1910-0496
1916
Cushing, H.P.Geology in the Vicinity of OgdensburgNew York State Mus. Bulletin., No. 191, 64P.United States, Appalachia, New YorkRegional Geology
DS1910-0500
1916
Ellbogen, M.Diamonds; Jewellers Circular Keystone, 1916Jewellers Circular Keystone, Vol. 73, No. 17, Nov. 22ND. P. 67.United States, South Carolina, Appalachia, Wisconsin, Great LakesBlank
DS1910-0045
1910
Fogg, F.P.Genuine Diamond MinesNational Magazine, Vol. 32, SEPTEMBER PP. 604-615.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1910-0046
1910
Fohs, F.J.The Fluorspar, Lead and Zinc Deposits of Western KentuckyEconomic Geology, Vol. 5, PP. 377-386.United States, Kentucky, Central StatesBlank
DS1910-0047
1910
Fuller, J.T.The Arkansaw Diamond Field 1910Engineering and Mining Journal, Vol. 89, APRIL 9TH. PP. 767-768.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1910-0183
1911
Fuller, J.T.The Arkansaw Diamond Field 1911Engineering and Mining Journal, Vol. 91, P. 6.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence News Item
DS1910-0280
1912
Fuller, J.T.The Arkansaw Diamond Field 1912Engineering and Mining Journal, Vol. 93, P. 6.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1910-0349
1913
Fuller, J.T.Diamond Mining in Arkansaw. #3Engineering and Mining Journal, Vol. 95, P. 75.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Mining Methods, Current Activities
DS1910-0414
1914
Fuller, J.T.The Arkansaw Diamond Field in 1913Engineering and Mining Journal, Vol. 97, Jan. 10TH. P. 52.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Mining Methods
DS1910-0050
1910
Gardiner, C.R.Native Gems of North AmericaJewellers Circular Keystone, Vol. 61, No. 21, Dec. 21ST. PP. 75-77. ALSO: Vol. 61, No. 22United States, Gulf Coast, Arkansas, North Carolina, Appalachia, CaliforniaNews Item
DS1910-0051
1910
Glenn, L.C.Real Diamonds in Arkansaw 1910Nashville American., MAY 7TH.United States, Gulf Coast, ArkansasNews Item
DS1910-0283
1912
Glenn, L.C.The Arkansaw Diamond Bearing Peridotite AreaScience., Vol. 35, P. 312. ALSO: NEUES JAHRB. 1914 BD. Feb. 23., P. 22United States, Gulf Coast, Arkansas, PennsylvaniaGeology
DS1910-0284
1912
Glenn, L.C.Arkansaw Diamond Bearing Peridotite AreaGeological Society of America (GSA), Vol. 23, P. 726. (abstract.).United States, Gulf Coast, Arkansas, PennsylvaniaPrairie Creek, Petrology
DS1910-0502
1916
Gregory, H.E.Garnet Deposits of the Navajo Reservation, Arizona and UtahEconomic Geology, Vol. 11, PP. 223-230.United States, Arizona, Utah, Colorado PlateauPetrology
DS1910-0528
1917
Gregory, H.E.Geology of the Navajo Country: a Reconnaissance of Parts Ofarizaona, New Mexico and Utah.United States Geological Survey (USGS) PROF. PAPER., No. 93, PP. 93-95; P. 102; PP. 146-147.United States, New Mexico, Utah, Colorado PlateauGeology
DS1910-0052
1910
Guild, F.N.The Mineralogy of ArizonaEaston, Pa.: The Chemical Printing Co., 103P.United States, Arizona, Colorado PlateauBlank
DS1910-0418
1914
Hopkins, T.C.The Geology of the Syracuse QuadrangleNew York State Mus. Bulletin., No. 171, PP. 53-56.United States, Appalachia, New YorkGeology
DS1910-0530
1917
Kellis, W.F.More Information about Diamonds in Sterling CountyTexas Miner. Res., Vol. 2, No. 1, NOVEMBER P. 21.United States, Texas, Gulf CoastBlank
DC1910-0646
1913
Kentucky Diamond Mining And Developing CoDiamonds; Minneapolis: Prospectus, 1913Minneapolis: Prospectus, 30P.United States, Kentucky, AppalachiaNews Item - Press Release
DS1910-0066
1910
Kohr, H.F.Those Arkansaw DiamondsTech. World., Vol. 13, MAY PP. 288-292.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1910-0196
1911
Kunz, G.F.Diamonds in Wisconsin. #4Engineering and Mining Journal, Vol. 91, MAR. 4TH. P. 469.United States, Great Lakes, WisconsinBlank
DS1910-0197
1911
Kunz, G.F.Precious Stones - Kunz 1910The Mineral Industry During 1910, Vol. 19, PP. 563-589.United States, Gulf Coast, Arkansas, South Africa, Southwest Africa, NamibiaBlank
DS1910-0293
1912
Kunz, G.F.Precious StonesThe Mineral Industry During 1911, Vol. 20, PP. 624-644.United States, Gulf Coast, Arkansas, South Africa, Southwest Africa, NamibiaBlank
DS1910-0359
1913
Kunz, G.F.The Morgan Collection of Precious StonesAmerican MUS. Journal, Vol. 13, APRIL PP. 159-168.United States, Wisconsin, Alabama, Dane, Lee, Tennessee, AppalachiaDiamonds Notable
DS1910-0423
1914
Kunz, G.F.Description of Attempt to Work the Area of the Ozark Miningcompany.The Mineral Industry During 1913, Vol. 22, PP. 640-641.United States, Gulf Coast, Arkansas, PennsylvaniaMining Methods
DS1910-0532
1917
Kunz, G.F.Precious Stones (1917)The Mineral Industry During 1916, Vol. 26, PP. 593-594.United States, Gulf Coast, Arkansas, AustraliaBlank
DS1910-0533
1917
Kunz, G.F.Precious Stones - Kunz 1916Mineral Resources of The United States For 1916, PT. 2, PP. 892-893.United States, Indiana, Great LakesBlank
DS1910-0585
1919
Kunz, G.F.Precious Stones -kunz 1918The Mineral Industry During 1918, Vol. 27, PP. 621-622.United States, Gulf Coast, ArkansasBlank
DM1910-0620
1912
London Mining JournalDiamonds; Their Occurrences, Recovery Treatment, Sale and Utilization.London Mining Journal, Vol. 97, No. 4005, MAY 25TH. PP. 527-528.Brazil, United States, Georgia, South Carolina, South Africa, Colussus, PremierGenesis, Cutting, Sales
DM1910-0611
1911
Millar, A.Q.Summary of Diamonds and Diamond MinesMining World., Vol. 34, PP. 1125-1127; PP. 1188-1190.United States, Gulf Coast, ArkansasDiamond Occurrence, Locations, Catalogue
DS1910-0587
1919
Miller, A.M.Geology of KentuckyKentucky Geological Survey Department Geol. And Forestry, Ser. 5, Bulletin., No. 2, (Vol. 29), 392P.Appalachia, KentuckyRegional Geology
DS1910-0588
1919
Miller, A.M.Minerals of KentuckyKentucky Geological Survey Department Geol. And Forestry Ser. 5 Bulletin., No. 2, (Vol. 29), 392P.United States, Kentucky, AppalachiaBlank
DS1910-0426
1914
Miser, H.D.New Areas of Diamond Bearing Peridotite in ArkansawUnited States Geological Survey (USGS) Bulletin. CONTRIB. of ECONOMIC GEOLOGY, 1912, PT. 1, No. 540, PP. 534-546.United States, Gulf Coast, Arkansas, PennsylvaniaGeology Property Descriptions
DS1910-0300
1912
Phalen, W.C.Description of the Genova QuadrangleUnited States Geological Survey (USGS) ATLAS FOLIO, No. 184, 16P.Appalachia, KentuckyGeology
DS1910-0082
1910
Phillips, W.B.Precious Stones in Texas (1910)Jewellers Circular Keystone, Vol. 61, No. 15, Nov. 9TH. P. 89.United States, Texas, Gulf CoastBlank
DS1910-0430
1914
Pratt, J.H.The Occurrence and Utilization of Certain Mineral Resources of the Southern States.Science., Vol. 39, P. 403. ALSO: ELISHA MITCHELL SCI. SOC. Journal of, Vol.United States, Gulf Coast, Arkansas, Virginia, North Carolina, Georgia, AppalachiaDiamond Occurrences
DS1910-0301
1912
Purdue, A.H.Arkansaw DIAMOND BEARING PERIDOTITE AREA.Geological Society of America (GSA) Bulletin., Vol. 23, P. 726.United States, Gulf Coast, Arkansas, PennsylvaniaGeology
DS1910-0088
1910
Range, P.Diamant vorkommen in den Vereinigten Staetten von AmerikaDeut. Kolonialblatt., Vol. 21, PP. 942-943.United States, Gulf Coast, ArkansasDiamond Occurrence
DS1910-0209
1911
Richard, L.M.Diamonds; DahlOnega Nugget, 1911Dahlonega Nugget., MAY 26TH.United States, Gulf Coast, Arkansas, Appalachia, GeorgiaNews Item
DS1910-0432
1914
Sanford, S., Stone, R.W.Useful Minerals of the U.s #1United Stated Geological Survey (USGS) Bulletin., No. 585, 250P. P. 29; 58; 72; 98; 143; 194.United States, Gulf Coast, Arkansas, Georgia, Indiana, Michigan, North CarolinaDiamond Occurrence
DS1910-0536
1917
Sanford, S., Stone, R.W.Useful Minerals of the U.s. #2United States Geological Survey (USGS) Bulletin., No. 624, 412P.United States, Gulf Coast, Arkansas, Appalachia, Georgia, North CarolinaBlank
DS1910-0435
1914
Shiras, T.Diamonds Mined in Arkansaw Claimed to Grade with the Best The World Produces.The Keystone., Nov. 15TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaHistory News Item
DS1910-0436
1914
Shiras, T.Diamonds of the First Water from Little Known Mines of Arkansas.Popular Mech. Review., Nov. PP. 657-660.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1910-0309
1912
Smith, L.B.A Peridotite Dike in Fayette and Green CountiesPenn. Topographical And Geological Survey, REPORT FOR 1910-1912, APPENDIX F, PP. 150-156.United States, Appalachia, PennsylvaniaRelated Rocks
DS1910-0102
1910
Smith, L.P.Diamonds in Georgia RocksNewspaper Clipping Unknown., United States, Georgia, AppalachiaBlank
DS1910-0310
1912
Smith, L.P.A Peridotite Dike in Fayette and Greene Counties, Pennsylvania.Pennsylvania Geological Survey Report For 1910-1912, PP. 151-155.Appalachia, PennsylvaniaRelated Rocks, Geology
DS1910-0103
1910
Smyth, C.H.JR.Dikes Near Clintonville, Onondaga County, New YorkNew York State Mus. Bulletin., No. 140, PP. 26-28.United States, Appalachia, New YorkPetrography
DS1910-0106
1910
Sterrett, D.B.Diamonds in the United States; 1909Mineral Resources of The United States For 1909, PT. 2, PP. 757-762.United States, Gulf Coast, Arkansas, California, West Coast, Montana, IndianaBlank
DS1910-0312
1912
Sterrett, D.B.Diamonds in the United States; 1911Mineral Resources of The United States For 1911, PT. 2, P. 1047-1048.United States, Gulf Coast, Arkansas, Texas, California, West Coast, IllinoisBlank
DS1910-0386
1913
Sterrett, D.B.Gems and Precious Stones: Diamond; 1912Mineral Resources of The United States For 1912: Part 2, Non, PP. 1037-1042.United States, South Africa, Great Lakes, Appalachia, West Coast, Rocky MountainsCurrent Activities
DS1910-0387
1913
Sterrett, D.B.Diamonds in the United States; 1912Mineral Resources of The United States For 1912, PT. 2, PP. 1037-1041.United States, Texas, Gulf Coast, Arkansas, Indiana, Great Lakes, CaliforniaBlank
DS1910-0437
1914
Sterrett, D.B.Diamonds in the United States; 1913Mineral Resources of The United States For 1913, PT. 2, PP. 663-666.United States, Gulf Coast, Arkansas, Pennsylvania, Great Lakes, IndianaBlank
DS1910-0438
1914
Sterrett, D.B.Gems and Precious Stones: Diamond; 1913Mineral Resources of The United States For 1913: Part 2, Non, PP. 663-668.United States, South Africa, Zaire, Namibia, Appalachia, Rocky MountainsCurrent Activities
DS1910-0539
1917
Sterrett, D.B.Diamonds in the United States; 1916Mineral Resources of The United States For 1916, PT. 2, PP. 892-893.United States, Gulf Coast, Arkansas, Great Lakes, Indiana, West Coast, CaliforniaBlank
DS1910-0314
1912
Stokes, R.S.G.Report on the Examination of Properties of the Arkansaw Diamond Mining Company at Murfreesboro.Copy of Letter To W.w. Mein., Nov. 2ND.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1910-0543
1917
Twenhofel, W.H.The Silver City Quartzites, a Kansas Metamorphic AreaGeological Society of America (GSA) Bulletin., Vol. 28, PP. 419-430.KansasKimberlite, Central States, Wilson, Woodson
DS1910-0544
1917
Twenhofel, W.H.Granite Boulders in (?) the Pennsylvannian of KansasAmerican Journal of Science, Vol. 43, PP. 363-380.KansasKimberlite, Central States, Wilson, Woodson
DS1910-0597
1919
Twenhofel, W.H.Additional Dat a Relating to the Granite Boulders of Southern Kansas.American Journal of Science, Vol. 48, PP. 132-135.KansasKimberlite, Central States, Wilson, Woodson
DS1910-0391
1913
Watson, T.L., Cline, J.H.Petrology of a Series of Igneous Dikes in Central Western Virginia.Geological Society of America (GSA) Bulletin., Vol. 24, PP. 301-334.Appalachia, VirginiaGeology, Related Rocks
DS1920-0097
1922
Anon.Diamonds in Arkansaw; June, 1922Engineering and Mining Journal, Vol. 113, JUNE 10TH. P. 990.United States, Gulf Coast, ArkansasNews Item
DS1920-0098
1922
Anon.Diamond Mining Is a Flourishing Arkansaw IndustryCurrent Opinion., Vol. 73, DECEMBER PP. 788-789.United States, Gulf Coast, ArkansasNews Item
DS1920-0145
1923
Anon.Diamonds in the United States; August, 1923Indian Engineering, Vol. 74, AUGUST 11TH. P. 75.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1920-0146
1923
Anon.Diamonds from Arkansaw. #1Jewellers Circular Keystone, Vol. 86, No. 18, JUNE 6TH. P. 65.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1920-0147
1923
Anon.Diamonds from Arkansaw. #2Engineering and Mining Journal, Vol. 115, JUNE 16TH, P. 1071.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1920-0180
1924
Anon.Directory of Arkansaw IndustriesArkansaw BUREAU of Mines, MANUFACTURERS AND AGRICULTURE., 174P.United States, Gulf Coast, ArkansasBlank
DS1920-0220
1925
Anon.Diamond Found in Roselawn Cemetery, Little RockLetter To Sam Signed John, In G.f. Kunz Collection., MAY 30TH.United States, Gulf Coast, ArkansasBlank
DS1920-0267
1926
Anon.Diamond Mining as Done in Pike CountyUnknown, 1P.United States, Gulf Coast, ArkansasMining Methods
DS1920-0268
1926
Anon.Arkansaw Diamond MinesLetter To G.f. Kunz, DATED JULY 28TH.United States, Gulf Coast, ArkansasBlank
DS1920-0323
1927
Anon.Diamonds in Arkansaw, 1927Mentor., SEPT., P. 65.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence News Item
DS1920-0429
1929
Blank, E.W.Diamonds in the United States; 1929Rocks And Minerals, Vol. 4, PP. 37-40.United States, Great Lakes, Gulf Coast, West Coast, Rocky MountainsDiamond Occurrence
DS1920-0326
1927
Branner, G.C.Outlines of Arkansaw Mineral ResourcesArkansaw STATE Geological Survey, 352P.United States, Gulf Coast, ArkansasBlank
DS1920-0431
1929
Branner, G.C.Geology of Americas Diamond FieldsPan. American Geol. (des Moines), Vol. 51, No. 5, PP. 339-353.United States, Gulf Coast, Arkansas, Pennsylvania, Great LakesDiamond Occurrences, Geology, History
DS1920-0436
1929
Croneis, C.G., Billings, M.P.New Areas of Alkaline Rocks in Central ArkansawJournal of GEOLOGY, Vol. 37, No. 6, PP. 542-561.United States, Gulf Coast, ArkansasRegional Geology
DS1920-0279
1926
Dacy, G.H.America's Infant Diamond IndustryCompressed Air Magazine, Vol. 31, MARCH PP. 1553-1555.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1920-0152
1923
Eakle, A.S.Minerals of Californiaá(1923)California State Mining Bureau Report Bulletin., No. 91, 328P.United States, California, West Coast, Nevada, Siskiyou, Trinity, FresnoBlank
DS1920-0282
1926
Engeln, O.D.Von.The Geography of the Ithaca New York RegionAssociation American GEOGRAPHERS ANNALS, Vol. 16, No. 3, PP. 124-150.United States, Appalachia, New YorkGeography
DS1920-0031
1920
Ferguson, J.G.Outlines of Geology, Soils and Minerals of the State of Arkansas.Arkansaw STATE Geological Survey, 182P.United States, Gulf Coast, ArkansasBlank
DS1920-0333
1927
Gordon, C.H.Mica Peridotite Dike in Union County, TennesseeGeological Society of America (GSA) Bulletin., Vol. 28, PP. 125-126.United States, Appalachia, TennesseeRelated Rocks, Geology
DS1920-0155
1923
Gould, C.N.Crystalline Rocks of the PlainsGeological Society of America (GSA) Bulletin., Vol. 34, PP. 54-55.United States, Kansas, Central States, WilsonBlank
DS1920-0230
1925
Grawe, O.R.Some Breccia of the St. Louis Formation in the St. Louis Missouri Region.Washington University Studies, Vol. 13, SCI. SER., No. 1, PP. 45-62.Missouri, United States, Central StatesCryptoexplosion
DS1920-0072
1921
Hafer, C.Placer Gold in IndianaEngineering and Mining Journal, Vol. 111, JUNE 18TH. P. 1023.United States, Indiana, Great LakesBlank
DS1920-0444
1929
Halton, W.L.Magnet Cove Arkansaw and VicinityAmerican MINERALOGIST., Vol. 14, No. 12, PP. 484-487.United States, Gulf Coast, Arkansas, Hot Spring CountyMineralogy
DS1920-0448
1929
Heiland, C.A.Geophysical Methods of Prospecting: Principles and Recent Successes.Col. Sch. Mines Quarterly, Vol. 24, MARCH, PP. 1-163. (P. 45.).United States, Gulf Coast, Arkansas, PennsylvaniaGeophysics, Prospecting Methods, Kimberlite
DS1920-0186
1924
Honess, A.P., Graeber, C.K.A New Occurrence of an Igneous Dike in Southwestern Pennsylvania.American Journal of Science, SER. 5, Vol. 7, PP. 313-315.United States, Appalachia, PennsylvaniaDixonville, Indiana County, Related Rocks, Geology
DS1920-0284
1926
Honess, A.P., Graeber, C.K.Petrography of the Mica Peridotite Dike at Dixonville, Pennsylvania #2American Journal of Science, SER. 5, Vol. 12, PP. 484-494.United States, Appalachia, PennsylvaniaPetrography, Related Rocks
DS1920-0285
1926
Honess, A.P., Graeber, C.K.Petrography of the Mica Peridotite Dike at Dixonville, Pennsylvania #1Pennsylvania State Coll. Min. Met. Exploration Bulletin., No. 2, 16P.United States, Appalachia, PennsylvaniaRelated Rocks, Petrography
DS1920-0037
1920
Kunz, G.F.Arkansaw Mining IndustryThe Mineral Industry During 1919, Vol. 28, PP. 603-604.United States, Gulf Coast, ArkansasBlank
DS1920-0077
1921
Kunz, G.F.Diamonds of Arkansaw; 1920The Mineral Industry During 1920, Vol. 29, PP. 216-217.United States, Gulf Coast, ArkansasBlank
DS1920-0078
1921
Kunz, G.F.Diamonds at Pike County, ArkansawGeological Society of America (GSA) Bulletin., Vol. 32, P. 165.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1920-0159
1923
Kunz, G.F.Diamonds in Arkansaw, 1922The Mineral Industry During 1922, Vol. 31, PP. 603-605.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1920-0239
1925
Kunz, G.F.Diamond in Arkansaw. #2The Mineral Industry During 1924, Vol. 33, P. 618.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1920-0454
1929
Logan, C.A.Economic Geology of IndianaIndiana Department Conserv. Handbook of Indiana Geology, No. 21, PP. 578-1058.United States, Indiana, Great LakesGeology, Diamond Occurrence
DS1920-0110
1922
Long, E.T.Minor Faulting in the Cayuga Lake RegionAmerican Journal of Science, SER. 5, Vol. 3, PP. 229-248.United States, Appalachia, New YorkRegional Geology
DS1920-0160
1923
Martens, J.H.C.Study of Igneous Rocks of Ithaca, New York and VicinityGeological Society of America (GSA) Bulletin., Vol. 34, No. 1, P. 99.United States, Appalachia, New YorkGeology, Related Rocks
DS1920-0161
1923
Martens, J.H.C.A Study of the Basic Dikes of the Ithaca RegionMsc. Thesis, Cornell University, 101P.United States, Appalachia, New YorkPetrology
DS1920-0188
1924
Martens, J.H.C.Igneous Rocks of Ithaca, New York and VicinityGeological Society of America (GSA) Bulletin., Vol. 35, PP. 305-320.United States, Appalachia, New YorkGeology, Related Rocks
DS1920-0290
1926
Mccallie, S.W.Diamonds; Mineral Resources of Georgia, 1926In: Mineral Resources of Georgia, Veatch, O., Georgia Geol., No. 23, 208P.Appalachia, GeorgiaDiamond Occurrence
DS1920-0113
1922
Miser, H.D.Geology and General Topographic Features of ArkansawLittle Rock, Arkansaw Bureau of Mines, Privately Publishing, PP. 11-14.United States, Gulf Coast, ArkansasRegional Geology
DS1920-0460
1929
Miser, H.D., Purdue, A.H.Geology of the Dequeen and Caddo Gap Quadrangles, ArkansawUnited States Geological Survey (USGS) Bulletin., No. 808, 195P.United States, Gulf Coast, ArkansasGeology
DM1920-0490
1927
Miser, H.D., Ross, C.S.Arkansaw Diamond IndustryAbrasive Industry, Vol. 8, SEPT. PP. 285-288.United States, Gulf Coast, ArkansasBlank
DS1920-0114
1922
Miser, H.D., Ross, C.S.Diamond Bearing Peridotite in Pike County, ArkansawEconomic Geology, Vol. 17, PP. 662-674.United States, Gulf Coast, Arkansas, PennsylvaniaGeology
DS1920-0162
1923
Miser, H.D., Ross, C.S.Volcanic Rocks in the Upper Cretaceous of Southwestern Arkansas and Southeast Oklahoma #1American Journal of Science, Vol. 9, Feb. PP. 113-126.United States, Gulf Coast, ArkansasGeology
DS1920-0163
1923
Miser, H.D., Ross, C.S.Diamond Bearing Peridotites in Pike County, ArkansawUnited States Geological Survey (USGS) Bulletin., No. 735-I, PP. 279-322.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Petrology
DS1920-0164
1923
Miser, H.D., Ross, C.S.Peridotite Dikes in Scott County, ArkansawUnited States Geological Survey (USGS) Bulletin., No. 735-H, PP. 271-278.United States, Gulf Coast, Arkansas, TennesseeGeology, Petrology
DS1920-0241
1925
Miser, H.D., Ross, C.S.Volcanic Rocks in the Upper Cretaceous of Southwestern Arkansas and Southeastern Oklahoma #2American Journal of Science, 5TH. SER. Vol. 9, PP. 113-126.United States, Gulf Coast, Arkansas, OklahomaRegional Geology
DS1920-0166
1923
Mitchell, G.J.Diamond Deposits in ArkansawEngineering and Mining Journal, Vol. 116, No. 17, AUG. 18TH. PP. 285-287.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1920-0189
1924
Monett, V.E.The Finger Lakes of Central New YorkAmerican Journal of Science, N.S. 5, Vol. 8, No. 43, PP. 33-53.United States, Appalachia, New YorkRegional Geology
DS1920-0038
1920
Moore, R.C., Haynes, W.P.An Outcrop of Basic Igneous Rock in KansasAmerican Association of Petroleum Geologists, Vol. 4, PP. 183-187.United States, Central States, Kansas, WilsonRelated Rocks, Diatreme
DS1920-0080
1921
Mundorff, R.F.Diamond Mining in Arkansaw. #1The Keystone., Vol. 48, No. 6, FEBRUARY, P. 109; P. 111; P. 113.United States, Gulf Coast, ArkansasHistory News Item
DS1920-0167
1923
Mundorff, R.F.Real Diamonds in Arkansaw 1923Illustrated World., Vol. 38, PP. 708-710.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence News Item
DS1920-0395
1928
Payne, H.M.The Undeveloped Mineral Resources of the SouthWashington: American Mining Congress, 368P.United States, AppalachiaBlank
DS1920-0347
1927
Reagan, A.B.Garnets in the Navajo CountryAmerican MINERALOGIST., Vol. 12, P. 414.United States, Rocky Mountains, New Mexico, Colorado PlateauMineralogy
DS1920-0041
1920
Reyburn, S.W., Zimmerman, S.H.Diamonds in Arkansaw, 1920Engineering and Mining Journal, Vol. 109, No. 17, PP. 983-986.United States, Gulf Coast, ArkansasDiamond Occurrence, Geology
DS1920-0042
1920
Richardson, C.H.The Mineralogy of Kentucky; a Description of the Physical And Chemical Properties of Minerals Native to Kentucky. Two Seperate Geological papers by J.s. Hudnall and E.f. Cash and C.f. Allen.Frankfort: Kentucky Geological Survey, SER. IV, Vol. 27, 170P.United States, Kentucky, AppalachiaBlank
DS1920-0248
1925
Rickard, T.A.The Great Diamond Hoax. How a Colorado Desert Was Salted With Gems in 1872.Engineering and Mining Journal, Vol. 119, MAY 30TH. PP. 884-888.United States, Arizona, Colorado PlateauBlank
DS1920-0192
1924
Roberts, J.R.Jurassic Intrusives of Piedmont, VirginiaPan-american Geologist., Vol. 39, No. 4, PP. 289-296.Appalachia, VirginiaGeology
DS1920-0398
1928
Robinson, L.C., Hudnall, J.S., Richardson, H.T.Reconnaissance Map of Elliott County, KentuckyKentucky Geological Survey Ser. 6, Appalachia, KentuckyMap, General Geology
DS1920-0467
1929
Ross, C.S., Miser, H.D., Stephenson, L.W.Water-laid Volcanics of Early Upper Cretaceous Age in Southwestern Arkansaw, Southern Oklahoma and Northeastern Texas.United States Geological Survey (USGS) PROF. PAPER., No. 154F, PP. 175-202.United States, Gulf Coast, Arkansas, Texas, OklahomaRegional Geology, Stratigraphy
DS1920-0302
1926
ShannonMinerals of IdahoU.s. Nat. Museum Bulletin., No. 131United States, Idaho, Rocky MountainsBlank
DS1920-0086
1921
Sheldon, P.G.A New Dike Near Ithaca, New YorkScience., N.S. Vol. 53, PP. 20-21.United States, Appalachia, New YorkPetrography, Related Rocks
DS1920-0194
1924
Sheldon, P.G.On the Association of Faulting With Dike IntrusionJournal of GEOLOGY, Vol. 35, PP. 353-367.United States, Appalachia, New YorkBlank
DS1920-0195
1924
Shiras, T.The Description of Diamonds in ArkansawManufacturers Record., JUNE 19TH. PP. 73-74.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Morphology
DS1920-0196
1924
Shiras, T.British American Company Leases Diamond Fields in ArkansawEngineering and Mining Journal, Vol. 117, MAY 10TH. P. 779.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1920-0471
1929
Sperry, A.B.The Intrusive Rocks of Riley County, KansasKansas Acad. Science Transactions, Vol. 32, ABSTRACT ONLY.United States, Kansas, Central StatesBlank
DS1920-0044
1920
Stoddard, B.H.Gems and Precious Stones: Diamond; 1919Mineral Resources of The United States For 1919: Part 2, Non, PP. 166-171.United States, Gulf Coast, Arkansas, Pennsylvania, South Africa, GhanaBlank
DS1920-0087
1921
Stoddard, B.H.Gems and Precious Stones: Diamond; 1920Mineral Resources of The United States For 1920: Part 2, Non, PP. 216-217.United States, Gulf Coast, ArkansasBlank
DS1920-0350
1927
Tilton, J.L.An Igneous Dike of Altered and Extremely Weathered Volcanicbreccia.West Virginia Geological Survey County Report, PP. 266-273.Appalachia, West VirginiaPendleton County, Related Rocks, Geology
DS1920-0306
1926
Twenhofel, W.H.Intrusive Granite of the Rose Dome, Woodson County, KansasGeological Society of America (GSA) Bulletin., Vol. 37, PP. 403-412.KansasKimberlite, Central States, Wilson, Woodson
DS1920-0409
1928
Twenhofel, W.H., Bremer, B.An Extension of the Rose Dome Intrusives, KansasAmerican Association of Petroleum Geologists, Vol. 12, No. 7, PP. 757-762.KansasKimberlite, Central States, Wilson, Woodson
DS1920-0091
1921
Twenhofel, W.H., Edwards, E.C.The Metamorphic Rocks of Woodson County, KansasAmerican Association of Petroleum Geologists, Vol. 5, No. 1, PP. 64-74.KansasKimberlite, Central States, Wilson, Woodson
DS1920-0309
1926
Weller, S.Map of the Areal and Structural Geology, (fault Pattern) Of livingston County, Kentucky.Kentucky Geological Survey Ser., No. 6.Central StatesKimberlite
DS1920-0310
1926
Weller, S., Roberts, J.K., Mayfield, S.M.Map of the Areal and Structural Geology and Fault Patterns Of Livingston County.Kentucky Geological Survey Map, L:L MILE.Central StatesKimberlite
DS1920-0254
1925
Wilkes, W.N.Minerals of ArkansawArkansaw Bureau of Mines MANUF. AGRIC. Bulletin. FOR 1924, 127P.United States, Gulf Coast, ArkansasDiamond
DM1930-0319
1935
Anon.Diamonds; Fortune, 1935Fortune., Vol. 11, No. 5, MAY, PT. 1, PP. 66-74; No. 6, PT. 2, PP. 96-1United States, Gulf Coast, Arkansas, South Africa, EuropePopular Account Of History Of Diamond Locations
DS1930-0095
1932
Anon.Diamonds in American GravelsScientific American., Vol. 146, FEBRUARY PP. 119-120.United States, Great Lakes, Michigan, Wisconsin, IllinoisGeomorphology, Diamond Occurrence, History
DS1930-0096
1932
Anon.Diamonds... Extract from Arkansaw Geological Survey's Outlines of Arkansaw Mineral Resources Published in 1927 and Producers and Production Figures Revised to 1931.Unknown., 7P.United States, Gulf Coast, Arkansas, PennsylvaniaProduction, History, Diamonds, Prospecting
DS1930-0213
1936
Anon.Diamond Finds: New Capital Obtained to Re-open Mine in Arkansas Ghost Town.Literary Digest., Vol. 122, Nov. 14TH. PP. 9-10.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Mining News Item
DS1930-0011
1930
Ball, S.H., Singewald, J.T.Jr.An Alnoite Pipe, its Contact Phenomena and Ore Deposition Near Avon, missouri. a DiscussionJournal of Geology, Vol. 38, No. 5, PP. 456-459.Missouri, United States, Central StatesAlnoite, Related Rocks, Diatreme
DS1930-0056
1931
Blank, E.W.Arkansaw Has Yielded Some Fine DiamondsNational Jeweller., Vol. 27, JANUARY PP. 44-46.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1930-0152
1934
Blank, E.W.Diamonds in KentuckyRocks And Minerals, Vol. 9, No. 11, PP. 163-164.Appalachia, KentuckyDiamond Occurrence
DS1930-0153
1934
Blank, E.W.Diamond Finds in the United States #1Rocks And Minerals, Vol. 9, PP. 10-12; PP. 23-26; PP. 29-40; PP. 147-150; PP. 16United States, Great Lakes, Appalachia, Kentucky, North Carolina, AlabamaDiamond Occurrences, History
DS1930-0184
1935
Blank, E.W.Diamond Finds in the United States #2Rocks And Minerals, Vol. 10, PP. 7-10; PP. 23-26; PP. 39-40.United States, Gulf Coast, Arkansas, Great LakesDiamond Occurrence
DS1930-0291
1939
Born, K.E., Wilson, C.W.Je.The Howell Structure, Lincoln County, TennesseeJournal of Geology, Vol. 47, No. 4, PP. 371-386.United States, Central States, Western TennesseeCryptoexplosion
DS1930-0292
1939
Branner, G.C.Wealth of ArkansawArkansaw Geological Survey, 135P.United States, Gulf Coast, ArkansasDiamond Industry Discussed Briefly
DS1930-0293
1939
Branner, G.C.State Mineral Survey of ArkansawEconomic Geology, Vol. 34, No. 8, P. 941. (abstract.).United States, Gulf Coast, ArkansasDiamond Occurrence, Geology
DS1930-0018
1930
Bridge, J.Geology of the Eminence and Cardareva QuadranglesMissouri Bureau of Geology And Mines, SER. 2, Vol. 24, No. 228, 4P.Missouri, United States, Central StatesAlnoite, Related Rocks, Avon Diatreme
DS1930-0185
1935
Brock, C.L.Titanium at Magnet Cove, ArkansawRocks And Minerals, Vol. 10, No. 11, NOVEMBER P. 169.United States, Gulf Coast, Arkansas, Hot Spring CountyBlank
DS1930-0103
1932
Bucher, W.H.Wells Creek Basin, Tennessee, a Typical Cryptovolcanic Structure.Geological Society of America (GSA) Bulletin., Vol. 43, No. 1, PP. 147-148.United States, Central States, Western TennesseeCryptoexplosion
DS1930-0058
1931
Croneis, C.G.Tectonics of Arkansaw PaleozoicsPan. American Geol., Vol. 55, No. 1, PP. 1-8.United States, Gulf Coast, ArkansasGeotectonics
DS1930-0021
1930
Croneis, C.G., Billings, M.P.Igneous Rocks in Central ArkansawArkansaw Geological Survey Bulletin., No. 3, PP. 149-162.United States, Gulf Coast, ArkansasRegional Geology
DS1930-0134
1933
Dake, H.C.Uncommon and Rare Minerals of OregonOregon Miner., Vol. 1, No. 6, NOVEMBER P. 6.United States, Oregon, Rocky MountainsBlank
DS1930-0157
1934
Fernquist, C.O.Gem Minerals of IdahoOregon Miner., Vol. 2, No. 2, FEBRUARY P. 6; P. 14.United States, Idaho, Rocky MountainsBlank
DS1930-0244
1937
Fraser, D.M.Basic Rocks in the Eastern Pennsylvania HighlandAmerican Geophysical Union Transactions 18TH. ANNUAL MEETING, PP. 249-254.United States, Appalachia, PennsylvaniaGeology
DS1930-0159
1934
Furcron, A.S.Igneous Rocks of the Shenandoah National Park AreaJournal of GEOLOGY, Vol. 42, No. 4, PP. 400-410.United States, Appalachia, VirginiaRelated Rocks, Geology
DS1930-0273
1938
Graves, H.B. JR.The Precambrian Structure of MissouriAcademy of Science ST. LOUIS Transactions, Vol. 29, No. 5, PP. 111-164.Missouri, United States, Central StatesBlank
DS1930-0193
1935
Hall, G.M., Amick, H.C.Mica Peridotite in TennesseeAmerican Mineralogist., Vol. 20, No. 3, PP. 204-205.United States, Appalachia, TennesseeRelated Rocks, Geology
DS1930-0162
1934
Heiland, C.A.Precious Stones (1934)American Institute Mining Engineering Transactions, Vol. 110, P. 571.United States, Gulf Coast, ArkansasDiamond Occurrence
DS1930-0066
1931
Hudson, G.B.The Fault Systems of the Northern Champlain Valley, New YorkNew York State Mus. Bulletin., No. 286, PP. 5-59.United States, Appalachia, New YorkTectonics, Geology
DS1930-0067
1931
Hudson, G.B., Cushing, H.P.The Dike Invasions of the Champlain Valley, New YorkNew York State Mus. Bulletin., No. 286, PP. 81-112.United States, Appalachia, New YorkGeology, Petrology, Tectonics
DS1930-0111
1932
Knight, G.L.Kansas LaccolithsJournal of Geology, Vol. 40, PP. 1-15.United States, Kansas, Central States, WilsonBlank
DS1930-0305
1939
Ksanda, C.J., Henderson, E.P.Identification of Diamond in the Canon Diablo IronAmerican MINERALOGIST., Vol. 24, PP. 677-680.United States, Arizona, Colorado PlateauMeteorite
DS1930-0071
1931
Kunz, G.F.Diamonds in North America. #1Geological Society of America (GSA) Bulletin., Vol. 42, No. 1, PP. 221-222.United States, Gulf Coast, Arkansas, Great Lakes, Canada, Ontario, PeterboroughDiamond Occurrence
DS1930-0072
1931
Kunz, G.F.Diamonds in Arkansaw, 1930The Mineral Industry During 1930, Vol. 39, P. 522.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1930-0073
1931
Landes, K.K.A Paragenetic Classification of the Magnet Cove MineralsAmerican MINERALOGIST., Vol. 16, No. 8, PP. 313-326.United States, Gulf Coast, Arkansas, Hot Spring CountyMineralogy
DS1930-0141
1933
Landes, K.R., Ockepan, J.W.Origin of Domes in Lincoln and Mitchell Counties, KansasGeological Society of America (GSA) Bulletin., Vol. 44, No. 3, PP. 529-540.KansasKimberlite, Central States, Wilson, Woodson
DS1930-0307
1939
Lehigh, B.L.Guidebook to Places of Geologic Interest in Lehigh ValleyPennsylvania Geological Survey Bulletin., No. G-16, SER. 4, 47P.Appalachia, PennsylvaniaGeology, Guidebook
DS1930-0074
1931
Newland, D.H.An Occurrence of Peridotite Near Ogdensburg, New YorkNew York State Mus. Bulletin., No. 286, PP. 113-117.United States, Appalachia, New YorkGeology
DS1930-0259
1937
Newland, D.H.Herkimer County Quartz CrystalsRocks And Minerals, Vol. 12, PP. 36-37.United States, Appalachia, New YorkHerkimer Diamonds
DS1930-0308
1939
Nininger, H.H.MeteoritesPopular Astronomy, Vol. 47, P. 504.United States, Arizona, Colorado PlateauBlank
DS1930-0280
1938
Pabst, A.Minerals of California (1938)California Division of Mines, Bulletin. No. 113, PP. 15-16.United States, California, West Coast, Amador, Montana, El Dorado, Fresno, NevadaBlank
DS1930-0149
1933
PrattDiamond... in Gems and Minerals of North CarolinaAmerican Mineralogist., Vol. 18, PP. 149-150.Appalachia, North CarolinaDiamond Occurrence
DS1930-0175
1934
Reed, J.C.Geology of the Potsdam QuadrangleNew York State Mus. Bulletin., No. 297, 98P.United States, Appalachia, New YorkGeology
DS1930-0120
1932
Rickard, T.A.A History of American MiningNew York: Mcgraw Hill, 419P.United States, Arizona, Colorado PlateauBlank
DS1930-0262
1937
Rust, G.W.Preliminary Notes on Explosive Volcanism in Southeastern MissouriJournal of Geology, Vol. 45, PP. 48-75.Missouri, United States, Central StatesAlnoite, Related Rocks, Diatreme
DS1930-0041
1930
Singewald, J.T., Milton, C.An Alnoite Pipe, its Contact Phenomena and Ore Deposition Near Avon, missouri.Journal of Geology, Vol. 38, No. 1, PP. 54-66.Missouri, United States, Central StatesRelated Rocks, Diatreme
DS1930-0083
1931
Smith, B.Notes on the Clintonville Dikes, Onondaga County, New YorkNew York State Mus. Bulletin., No. 286, PP. 119-126.United States, Appalachia, New YorkPetrography
DS1930-0282
1938
Sosman, R.H.Evidence on the Intrusion Temperature of PeridotiteAmerican Journal of Science, Vol. 35, PP. 353-359.Appalachia, PennsylvaniaRelated Rocks
DS1930-0043
1930
Stearn, N.H.A Geomagnetic Survey of the Bauxite Region in Central Arkansas.Arkansaw Geological Survey Bulletin., No. 5, 16P.United States, Gulf Coast, ArkansasGeophysics
DS1930-0121
1932
Stearn, N.H.Practical Geomagnetic Exploration With the Hotchkiss SuperdiAmerican Institute of Mining and Metallurgy. Transactions, Vol. 97, PP. 195-199.United States, Gulf Coast, Arkansas, PennsylvaniaKimberlite, Geophysics, Groundmag, Prairie Creek, Crater Of Diamonds
DS1930-0122
1932
Stone, R.W.Geology and Mineral Resources of Green County, PennsylvaniaPennsylvania Geological Survey Bulletin., No. C2, SER. 4, 175P.Appalachia, PennsylvaniaRegional Geology
DS1930-0150
1933
Tarr, W.A., Kellor, W.D.A Post-devonian Intrusion in Southeastern MissouriJournal of Geology, Vol. 41, PP. 815-823.Missouri, United States, Central StatesAlnoite, Related Rocks
DS1930-0288
1938
Wuestner, H.Collecting Minerals in Southwestern OhioRocks And Minerals, Vol. 13, No. 9, PP. 259-268.United States, Ohio, Great LakesDiamond Occurrence
DM1940-0227
1941
Anon.Domestic DiamondsTime., Vol. 38, JULY 21ST. P. 71.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1940-0022
1941
Anon.Arkansaw Diamond Mine Changes HandsGems And Gemology, Vol. 4, FALL, P. 168.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1940-0062
1943
Anon.Diamonds of Canon Diablo Meteorite. #2The Gemologist., PP. 11-12, OCTOBER.ArizonaKimberlite, Rocky Mountains
DS1940-0065
1943
Anon.Arkansaw Diamond Mine. #3Gems And Gemology, Vol. 6, SPRING P. 72.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1940-0078
1944
Anon.Punch Jones DiamondGems And Gemology, Vol. 4, No. 10, P. 169.Appalachia, West VirginiaDiamond Occurrence, Diamond Notable
DS1940-0079
1944
Anon.Diamonds of Canon Diablo Meteorite. #1The Gemologist., P. 25, JANUARY.ArizonaKimberlite, Rocky Mountains
DS1940-0081
1944
Anon.Diamonds in Arkansaw, 1943Mineral Resources of The United States For 1943, P. 1567.United States, Gulf Coast, ArkansasBlank
DS1940-0107
1946
Anon.List of Gem and Semi Precious Stones in ArkansawArkansaw MINERAL Bulletin., No. 5, PP. 3-8.United States, Gulf Coast, ArkansasDiamonds
DS1940-0108
1946
Anon.Former Diamond Producing Area Is Under Magnetic SurveyEngineering and Mining Journal, Vol. 147, P. 138.United States, Gulf Coast, Arkansas, PennsylvaniaGeophysics, Kimberlite News Item
DS1940-0142
1947
Anon.Diamonds in the United States; August, 1947The Diamond News And South African Jeweller., AUGUST, PP. 20-22.United States, Gulf Coast, ArkansasDiamond Occurrence News Item, History Of Finds
DS1940-0143
1947
Anon.Diamonds in the United States; 1946Mineral Resources of The United States For 1946, P. 547.United States, Gulf Coast, Arkansas, Rocky Mountains, IdahoBlank
DS1940-0144
1947
Anon.Diamonds in Idaho, 1947Lapidary Journal, Vol. 2, P. 98.United States, Idaho, Rocky MountainsBlank
DS1940-0023
1941
Bagrowski, B.P.Pyrope Garnet Vs Ruby Spinel in KansasAmerican MINERALOGIST., Vol. 26, PP. 675-676.KansasKimberlite, Central States, Riley, Bala Pipe
DS1940-0082
1944
Ball, S.H.The Diamond Industry in 1943. 19th. Annual ReviewJewelers Circular Keystone., PP. 1-24.United States, Gulf Coast, ArkansasDiamond Production Statistics
DS1940-0145
1947
Ball, S.H.New Diamond Company Started in ArkansawThe Diamond Industry In 1946, United States, Gulf Coast, Arkansas, PennsylvaniaInvestment
DS1940-0042
1942
Branner, G.C.Mineral Resources of ArkansawArkansaw Geological Survey Bulletin., No. 6, 101P.United States, Gulf Coast, ArkansasDiamond Occurrences
DS1940-0093
1945
Buhlis, R.Arkansaw Diamonds. #2The Mineralogist (portland, Oregon), Vol. 13, No. 2, Feb. P. 46.United States, Gulf Coast, Arkansas, PennsylvaniaMineralogy
DS1940-0067
1943
Colony, R.J.Unusual Lamprophyric Dikes in the Manhattan Schist of New York.Geological Society of America (GSA) Bulletin., Vol. 54, No. 11, PP. 1693-1711.United States, Appalachia, New YorkPetrography
DS1940-0148
1947
Dreyer, R.M.Magnetic Survey of the Bala Intrusive, Riley County, Kansas. #1Kansas Geological Survey Bulletin, No. 70, PT. 5, PP. 107-115.United States, Kansas, Central StatesKimberlite, Geophysics
DS1940-0149
1947
Dreyer, R.M.Magnetic Survey of the Bala Intrusive, Riley County, Kansas. #2Kansas Geological Survey Bulletin, No. 70, Report OF STUDIES, PT. 2, PP. 21-28; PT. 5, PP. 107-United States, Kansas, Central StatesKimberlite, Geophysics, Groundmag
DS1940-0175
1948
English, R.M., Grogan, R.M.Omaha Pool and Mica Peridotite Intrusives Gallatin County, Illinois.Illinois Geological Survey Report Inv., No. 130, PP. 189-212.United States, Illinois, Kentucky, Great LakesBlank
DS1940-0005
1940
Filmer, E.A.New Peridotite Dikes at IthacaPan American Geologist., Vol. 73, P. 111.United States, Appalachia, New YorkPetrography
DS1940-0006
1940
Filmer, E.A.Dikes as Possible Barriers to Natural GasPan American Geologist., Vol. 73, PP. 332-336.United States, Appalachia, New YorkPetrology
DS1940-0208
1949
Fryklund, V.C.Jr.The Titanium Ore Deposits of Magnet Cove, Hot Spring County, Arkansaw.Ph.d. Thesis, University Minnesota., United States, Gulf Coast, Arkansas, Hot Spring CountyTitanium
DS1940-0048
1942
Hack, J.T.Sedimentation and Volcanism in the Hopi Buttes, ArizonaGeological Society of America (GSA) Bulletin., Vol. 53, PP. 335-372.United States, Arizona, Colorado PlateauDiatreme
DS1940-0085
1944
Hall, G.M., Amick, H.C.Igneous Rock Regions in the Norris RegionJournal of GEOLOGY, Vol. 52, PP. 424-430.United States, Appalachia, TennesseeRelated Rocks, Geology
DS1940-0007
1940
Henson, P.Arkansaw Diamond FieldGems And Gemology, Vol. 3, No. 7, PP. 109-112.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence, Geology
DS1940-0009
1940
Hickok, W.O., Moyer, F.T.Geology and Mineral Resources of Fayette County, PennsylvaniPennsylvania Geological Survey Bulletin., No. C-26, SER. 4, 530P.United States, Appalachia, PennsylvaniaGeology
DS1940-0152
1947
Holbrook, D.F.A Brookite Deposit in Hot Spring County, ArkansawArkansaw RESOURCES AND DEVEL. COMM. DIV. GEOLOGY Bulletin., No. 11, 21P.United States, Gulf Coast, Arkansas, Hot Spring CountyBrookite
DS1940-0179
1948
Holbrook, D.F.Molybdenum in Magnet Cove, ArkansawArkansaw RESOURCES AND DEVEL. COMM. GEOLOGY Bulletin., No. 12, 16P.United States, Gulf Coast, Arkansas, Hot Spring CountyMolybdenum
DS1940-0087
1944
Holden, R.J.The Punch Jones and other Appalachian DiamondsVirginia Polytech. Institute Eng. Exp. Ste. Ser., No. 56, 36P.United States, Alabama, Georgia, Kentucky, Appalachia, North CarolinaRussell County, Hall County, White County, Clayton
DS1940-0028
1941
Jewett, J.B.The Geology of Riley and Geary Counties, KansasKansas Geological Survey Bulletin, No. 39, 164P.United States, Kansas, Central StatesBlank
DS1940-0049
1942
Kidwell, A.L.The Igneous Geology of St. Genevieve CountyMsc. Thesis, Washington University St. Louis, Missouri, United States, Missouri, Central States, AvonAlnoite
DS1940-0153
1947
Kidwell, A.L.Post Devonian Igneous Activity in Southeastern MissouriMissouri Geological Survey Report Inv., No. 4, 77P.United States, Missouri, Central StatesAlnoite, Diatreme Occurrences
DS1940-0052
1942
Lund, R.J.Intradepartmental Memorandum to W.l. Bott Concerning Possible Setting Up of a Project on Arkansaw Diamonds.United States Geological Survey (USGS) miscellaneous MINERALS BRANCH, 3P. UNPUBL.United States, Gulf Coast, Arkansas, PennsylvaniaEvaluation
DS1940-0123
1946
Maynard, J.E., Ploger, L.W.An Unrecorded Dike in Syracuse, New YorkAmerican Mineralogist., Vol. 31, PP. 200-201.United States, Appalachia, New YorkRelated Rocks, Geology
DS1940-0124
1946
Maynard, J.E., Ploger, L.W.A Study of the Salt Springs Road Peridotite Dike in Syracuse New York.American Mineralogist., Vol. 31, No. 9-10, PP. 471-485.United States, Appalachia, New YorkRelated Rocks, Petrography
DS1940-0030
1941
Miser, H.D., Glass, J.J.Fluorescent Sodalite and Hackmanite from Magnet Cove, Arkansas.American MINERALOGIST., Vol. 26, No. 7, PP. 437-445.United States, Gulf Coast, Arkansas, Hot Spring CountyMineralogy
DS1940-0215
1949
Moody, C.L.Mesozoic Igneous Rocks of Northern Gulf Coast PlainAmerican Association of Petroleum Geologists Bulletin., Vol. 33, PP. 1410-1428.United States, Gulf CoastBlank
DS1940-0216
1949
Moody, C.L.Mesozoic Igneous Rocks of Northern Gulf Coastal PlainAmerican Association of Petroleum Geologists Bulletin., Vol. 33, No. 8, PP. 1410-1428.United States, Gulf Coast, ArkansasRegional Geology
DS1940-0054
1942
Nelson, H.F.The Structure of the Cambro-ordovician Rocks Near Rock Elm, wisconsin.M.a. Thesis, University Wisconsin, Madison., 32P.United States, Great Lakes, WisconsinRegional Geology, Structure
DS1940-0055
1942
Newland, D.H., Vaughan, B.Guide to the Geology of the Lake George RegionNew York State Mus. Handbook, No. 19, 234P.United States, Appalachia, New YorkRegional Geology
DS1940-0217
1949
Reed, D.F.Investigation of Magnet Cove Rutile Deposit, Hot Spring County, Arkansaw.United States Bureau of Mines Report INV., No. 4593, 9P.United States, Gulf Coast, Arkansas, Hot Spring CountyRutile
DS1940-0218
1949
Reed, D.F.Investigation of Christy Titanium Deposit, Hot Spring County,arkansaw.United States Bureau of Mines Report INV., No. 4592, 10P.United States, Gulf Coast, Arkansas, Hot Spring CountyTitanium
DS1940-0058
1942
Rosenthal, E.Uncle Sam's Own DiamondsThe Diamond News And South African Jeweller., Vol. 5, No. 9, JUNE PP. 6-7.United States, Gulf Coast, ArkansasDiamonds News Item
DS1940-0189
1948
Sansom, W.J.Arkansaw Diamond Mine. #1The Gemologist., Vol. 17, PP. 58-65.United States, Gulf Coast, Arkansas, PennsylvaniaEvaluation
DS1940-0075
1943
Schenck, E.Letter Containing a Statement of Verification Regarding Diamonds Produced at Arkansaw Diamond Mine to War Production Board.New York, 2P. UNPUBL.United States, Gulf Coast, Arkansas, PennsylvaniaProduction, Politics
DS1940-0129
1946
Sculley, F.J.Arkansaw Stone or Pure NovaculiteRocks And Minerals, Vol. 21, No. 7, JULY, P. 424.United States, Gulf Coast, ArkansasBlank
DS1940-0101
1945
Shockley, W.G.Six Years of Collecting in Magnet CoveArkansaw MINERAL Bulletin., No. 3, P. 1; PP. 3-8.United States, Gulf Coast, Arkansas, Hot Spring CountyMineralogy
DS1940-0192
1948
Shockley, W.G.Mineral Collecting in Magnet Cove, ArkansawRocks And Minerals, Vol. 23, No. 6, PP. 483-495.United States, Gulf Coast, Arkansas, Hot Spring CountyMineralogy
DS1940-0132
1946
Spencer, R.V.Exploration of the Magnet Cove Rutile Company Property, Hotspring County, Arkansaw.United States Bureau of Mines Report INV., No. 3900, 23P.United States, Gulf Coast, Arkansas, Hot Spring CountyProspecting
DS1940-0193
1948
Steidtmann, F.A Peridotite Intrusion Near Lexington VirginiaVirginia Academy of Science Proceedings For 1947-1948, P. 113.Appalachia, VirginiaRelated Rocks
DS1940-0220
1949
Thoenen, J.R., Hill, R.S., Howe, E.G., Runke, S.M.Investigation of the Prairie Creek Diamond Area, Pike County,arkansaw.United States Bureau of Mines Report INV., No. 4549, 24P.United States, Gulf Coast, Arkansas, PennsylvaniaEvaluation
DS1940-0061
1942
Vitt, G.N.Letter to R.j. Thoenen Concerning Proposed Pilot Plant at Arkansas MineNorth American Diamond Corp. (chicago), 2P. UNPUBL.United States, Gulf Coast, Arkansas, PennsylvaniaEvaluation News Item
DS1940-0077
1943
Vitt, G.N.Memorandum on Diamond Content and Kinds of Murfreesboro Diamondiferous Peridotite Pipe.North American Diamond Corp. (chicago), 8P. UNPUBL.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Production, Evaluation
DS1940-0223
1949
Wade, F.B.Another Rough Diamond Found in IndianaGems And Gemology, Vol. 6, No. 8, PP. 249-250.United States, Indiana, Great LakesDiamond Occurrences
DS1940-0104
1945
Wheeler, H.E.Diamonds in Arkansaw, 1945Arkansaw MINERAL Bulletin., No. 4, PP. 1-3.United States, Gulf Coast, ArkansasDiamond, Geology
DS1940-0136
1946
Wheeler, H.E.Diamonds in Arkansaw, 1946Hobbies, Vol. 51, MAY, PP. 118-120.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item On Prospecting
DS1940-0225
1949
Wood, J.B.America's 35 Acres of DiamondsNational's Business, Vol. 37, MARCH, P. 60.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1950-0002
1950
AlexanderThe Arkansaw Diamond CrystalThe Gemologist., Vol. 19, FEBRUARY P. 29; DECEMBER P. 279.United States, Gulf Coast, ArkansasDiamond Occurrence
DS1950-0009
1950
Anon.The Miami Diamond 3.93 Carats Found Near Peru, IndianaThe Gemologist., Vol. 19, JUNE P. 135 AND AUGUST P. 188..United States, Indiana, Great LakesBlank
DS1950-0168
1954
Anon.Trial Exploration Drilling in Arkansaw Diamond PipeThe Gemologist., Vol. 24, AUGUST P. 147.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Prospectting
DS1950-0254
1956
Anon.15 1/2 Carat Gem Is Named Star of ArkansawSan Diego Union., FRIDAY, MARCH 9TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Diamond Notable
DS1950-0255
1956
Anon.15,000. Diamond -hers for the FindingSan Diego Union., MARCH 5TH., 1/2P.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Diamond Notable
DS1950-0256
1956
Anon.Help Yourself Mine: $ 15, 000 Diamond Hers for FindingSan Diego Union., MAY 5TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item, Diamond Notable
DS1950-0309
1957
Anon.The Ike Diamond and the Star of ArkansawThe Gemologist., Vol. 27, JULY P. 132.United States, Gulf Coast, Arkansas, PennsylvaniaDiamonds Notable
DS1950-0310
1957
Anon.Diamonds in Arkansaw, 1956Mineral Resources of The United States For 1956, P. 515.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1950-0370
1958
Anon.Diamonds of Arkansaw; 1957Mineral Resources of The United States For 1957, P. 518.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1950-0451
1959
Anon.Geology of the Cayuga Lake BasinNew York State Geol. Association Guidebook 21st., Annual Meeting, REVISED SECOND EDITION, PT. 3, 30P.United States, Appalachia, New YorkRegional Geology
DS1950-0452
1959
Anon.Diamond Digging in Arkansaw. a 3.65 Carat DiamondGems And Gemology, Vol. 22, SUMMER P. 318; FALL P. 343.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Notable
DS1950-0453
1959
Anon.Arkansaw Crater Still Holds Diamond TroveThe Evening Star (washington), SEPT. 8TH., P. B5.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1950-0053
1951
Apfel, E.T., Maynard, J.E., Ploger, L.W.Possible Diatremes in Syracuse, New YorkGeological Society of America (GSA) Bulletin., Vol. 62, P. 1421. (abstract.).United States, Appalachia, New YorkRelated Rocks
DS1950-0311
1957
Appledorn, C.R.Volcanic Structures in the Chuska Mountains, Navajo Reservation Arizona- New Mexico.Geological Society of America (GSA) Bulletin., Vol. 68, PP. 445-467.United States, Colorado Plateau, Arizona, New MexicoTectonics, Related Rocks
DS1950-0011
1950
Ball, S.H.Mining Operations Start Up in ArkansawThe Diamond Industry In 1949, United States, Gulf Coast, Arkansas, PennsylvaniaMining Methods
DS1950-0014
1950
Billings, M.P.Metamorphosed Mafic Dikes of the Woodsville Quadrangle, Vermont and New Hampshire.American Mineralogist., Vol. 35, No. 9-10, PP. 629-643.Appalachia, VermontGeology, Petrography
DS1950-0017
1950
Broughton, J.G.Observations of the Intrusion of Rock Salt by PeridotiteEos, Vol. 31, No. 2, PP. 229-233.United States, Appalachia, New YorkBlank
DS1950-0095
1952
Bruet, E.Le Diamant (1952)Paris: Payot., 256P.South Africa, Arizona, French Equatorial Africa, Rocky MountainsKimberlite, Kimberley, History, Crystallography, Canyon Diablo
DS1950-0324
1957
Burgoon, J.R.Diamond Mining in Arkansaw. #2Gems And Gemology, Vol. 20, PP. 355-362.United States, Gulf Coast, Arkansas, PennsylvaniaMining, Sampling
DS1950-0261
1956
Byrne, F.E., Parish, K.L., Crumpton, C.F.Igneous Intrusions in Riley County, KansasAmerican Association of Petroleum Geologists Bulletin., Vol. 40, PT. 1, PP. 377-380.United States, Kansas, Central StatesRelated Rocks
DS1950-0461
1959
Callahan, J.T., Kam, W., Akers, J.P.The Occurrence of Ground Water in Diatremes of the Hopi Buttes Area, Arizona.Plateau, Vol. 32, No. 1, PP. 1-12, JULY.United States, Arizona, Colorado PlateauDiatreme
DS1950-0058
1951
Chidester, A.H., Billings, M.P., Cady, W.M.Talc Investigations in VermontUnited States Geological Survey (USGS) Circular, No. 95, 33P.United States, Appalachia, VermontGeology
DS1950-0204
1955
Clegg, K.E.Metamorphism of Coal by Peridotite Dikes in Southeastern Illinois.Illinois Geological Survey Report Inv., No. 178, PP. 1-18.United States, Illinois, Great LakesGeology, Alteration
DS1950-0205
1955
Clegg, K.E.The Metamorphism of Coal by Peridotite Dikes in Southern Illinois.Illinois Geological Survey Report Inv., No. 178, PP. 1-18.United States, Illinois, Kentucky, Great LakesBlank
DS1950-0264
1956
Clegg, K.E., Bradbury, J.C.Igneous Intrusive Rocks of Illinois and Their Economic Significance.Illinois Geological Survey Report Inv., No. 197, 19P.United States, Illinois, Great LakesRelated Rocks
DS1950-0019
1950
Cook, K.L.Quantitative Interpretation of Vertical Magnetic Anomalies Over Veins.Geophysics, Vol. 15, PP. 667-686.United States, Kansas, Central StatesKimberlite, Geophysics
DS1950-0208
1955
Cook, K.L.Magnetic Survey over Serpentine Masses, Riley County, KansasAmerican Institute of Mining and Metallurgy. Transactions, PP. 481-488.United States, Kansas, Central StatesKimberlite, Geophysics, Bala Pipe, Groundmag
DS1950-0059
1951
Cooke, H.R.Jr.Petrography of Some Valley DikesVirginia Journal of Science, Vol. 2, No. 4, PP. 348-349.United States, Appalachia, VirginiaPetrography, Related Rocks
DS1950-0176
1954
Erd, R.C.The Mineralogy of IndianaM.a. Thesis, University Indiana., United States, Indiana, Great LakesMineralogy, Mineral Catalogue
DS1950-0471
1959
Franks, P.C.Pectolite in Mica-peridotite, Woodson County, KansasAmerican MINERALOGIST., Vol. 44, No. 9-10, PP. 1082-1086.KansasKimberlite, Central States, Wilson, Woodson
DS1950-0178
1954
Fryklund, V.C.Jr., Harner, R.S., Kaiser, E.P.Niobium (columbium) and Titanium at Magnet Cove and Potash Sulfur Springs, Arkansaw.United States Geological Survey (USGS) Bulletin., No. 1015B, PP. 23-56.United States, Gulf Coast, Arkansas, Hot Spring County, Garland CountyNiobium, Columbium, Titanium
DS1950-0025
1950
Fryklund, V.C.Jr., Holbrook, D.F.Titanium Ore Deposits of Hot Spring County, ArkansawArkansaw RESOURCES AND DEVEL. COMM. DIV. GEOLOGY Bulletin., No. 16, 173P.United States, Gulf Coast, Arkansas, Hot Spring CountyTitanium
DS1950-0272
1956
Gair, J.E., Wier, K.L.Geology of the Kiernan Qaudrangle, Iron County, MichiganUnited States Geological Survey (USGS) Bulletin., No. 1044, 88P.United States, Michigan, Great LakesRegional Geology
DS1950-0390
1958
Gordon, M.JR., Tracey, J.I.JR., Ellis, M.W.Geology of the Arkansaw Bauxite RegionUnited States Geological Survey (USGS) PROF. PAPER., No. 299, 268P. PP. 60-69 OF INTEREST.United States, Gulf Coast, ArkansasBlank
DS1950-0473
1959
Gross, M.L.The Incredible American Diamond Mine MysteryTrue, The Man's Magazine., SEPT. PP. 52-55; PP. 98-102.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond, Mining, History
DS1950-0213
1955
Hambleton, W.W.Magnetic Anomalies in Wilson and Woodson Counties, KansasKansas Geological Survey Bulletin, No. 114, PT. 3, PP. 114-128.United States, Kansas, Central StatesKimberlite, Geophysics
DS1950-0214
1955
Hardin, G.C.Barb Fault System, Crittenden and Livingston Counties, Pt. I,of Fluorspar Deposits in Western Kentucky.United States Geological Survey (USGS) Bulletin. No., 1012-B, PT. IV, PP. 7-37.United States, Kentucky, Central StatesBlank
DS1950-0215
1955
Hardin, G.C., Trace, R.U.Geology and Fluorspar Deposits Big Fault System, Crittenden county Kentucky.United States Geological Survey (USGS) Bulletin., No. 1042-S, PT. III, PP. 699-724.United States, Kentucky, Central StatesBlank
DS1950-0067
1951
Hass, W.H.Age of Arkansaw NovaculiteAmerican Association of Petroleum Geologists Bulletin., Vol. 35, No. 12, PP. 2526-2541.United States, Gulf Coast, ArkansasGeochronology
DS1950-0068
1951
Herndon, B.America's Only Diamond MineCollier's., AUG. 25TH., 5P.United States, Gulf Coast, Arkansas, PennsylvaniaPopular Account Of The History Of The Mine
DS1950-0105
1952
Hobbs, W.H.An Explorer Scientist's PilgrimageAnn Arbor: J.w. Edwards, PP. 29-32.United States, Great Lakes, WisconsinDiamond, History, Autobiography
DS1950-0137
1953
Hobbs, W.H.The Diamond Fields of the Great LakesPrecambrian., Vol. 26, No. 3, PP. 16-20.United States, Wisconsin, Great Lakes, CanadaDiamond Occurrences, Origin
DS1950-0329
1957
Hogeboom, W.L.The Petrology of Green Street Peridotite Dikes in Syracuse New York.Msc. Thesis, Syracuse University., 95P.United States, Appalachia, New YorkPetrology, Kimberlite, Mineralogy
DS1950-0069
1951
Holmes, C.R.Magnetic Fields Associated with Igneous Pipes in the Central Ozarks, Missouri.Engineering and Mining Journal, Vol. 187, No. 2, PP. 1143-1146.Missouri, United States, Central StatesKimberlite, Geophysics
DS1950-0107
1952
Holmes, S.W.Structural Geology and Igneous Rocks of South Central New York and Vicinity.The Compass of Sigma Gamma Epsilon., Vol. 29, No. 3, PP. 266-272.United States, Appalachia, New YorkGeotectonics
DS1950-0070
1951
Howard, D.L.Diamond Mines of Arkansaw. #2Lapidary Journal, Vol. 5, PP. 248-254; P. 256.United States, Gulf Coast, Arkansas, PennsylvaniaMining Methods
DS1950-0476
1959
Howe, E.L.Diamonds: for $1.50, It's Finders-keepers at You Dig 'electromagnetic Gem Mine. Where a Stone Is Never Left Unturned.New York City, SUNDAY NEWS, JULY 26TH., P. 70.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1950-0072
1951
Jewett, J.M.Geologic Structure in KansasKansas Geological Survey Bulletin, No. 90, PT. 6, PP. 105-172.United States, Kansas, Central StatesBlank
DS1950-0399
1958
Jillson, W.R.A Bibliography of Elliott County, KentuckyFrankfort, Kentucky: Perry Publishing Co., 28P.United States, Appalachia, KentuckyKimberley, Geology
DS1950-0281
1956
Johnson, K.Arkansaw Diamond Mine. #2Commercial Appeal, Feb. 26TH. SECT. 5, P. 1.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1950-0219
1955
Johnson, R.W.JR.Aeromagnetic Observations in Central Western VirginiaAppalachian Geological Society Guidebook, MAY, P. 40.United States, Appalachia, VirginiaGeophysics
DS1950-0477
1959
Johnson, R.W.JR.Aeromagnetic Survey of a Mica Peridotite in Union County, Tennessee.Geological Society of America (GSA) Bulletin., Vol. 70, No. 12, PT. 2, PP. 1745-1765.United States, Appalachia, TennesseeGeophysics
DS1950-0220
1955
Johnson, R.W.JR., Milton, C.Dike Rocks of Central Western VirginiaGeological Society of America (GSA) Bulletin., Vol. 66, PP. 1689-1690.United States, Appalachia, Virginia, Highland, GeorgiaKimberlite, Geophysics
DS1950-0221
1955
Kadlec, D.W.Restudy of the Ithaca DikesBsc. Thesis, Cornell University, United States, Appalachia, New YorkPetrology
DS1950-0479
1959
Kellberg, J.M.Recent Subsurface Investigations in the Wells Creek Structure, Stewart County, Tennessee.Geological Society of America (GSA), Vol. 2, No. 3, PP. 137-154.United States, Tennessee, Western Tennessee, Central StatesCryptoexplosion
DS1950-0074
1951
Kidwell, A.L.Mesozoic Igneous Activity in the Northern Gulf Coastal PlainGulf Coast Association Geological Society Transactions, PP. 182-199.United States, Gulf CoastBlank
DS1950-0282
1956
Koenig, J.B.The Elliott County, Kentucky Intrusion. In: the Petrography of Certain Igneous Dikes of Kentucky.Kentucky Geological Survey Bulletin. Ser. 9, No. 21, 57P.United States, Appalachia, KentuckyPetrography, Related Rocks
DS1950-0283
1956
Koenig, J.W.Bibliography of the Geology of MissouriMissouri Bureau of Geology And Mines, 48P.Missouri, United States, Central StatesAlnoite
DS1950-0143
1953
Lee, H.A.Two Types of Till and Other Glacial Problems in the Edmunston Grand Falls Region, New Brunswick, Quebec, Maine.Ph.d. Thesis, University Chicago, 113P.Canada, New Brunswick, United States, Maine, AppalachiaGlaciology
DS1950-0144
1953
Leiper, H.Octahedral Diamond Crystal Found in Canon Diablo Arizona Meteorite.Mineralogical Hobbyist., Vol. 2, No. 1, PP. 9 and 22.ArizonaKimberlite, Rocky Mountains
DS1950-0334
1957
Leiper, H.Arkansaw Diamonds. #1Journal of GEMOLOGY, Vol. 6, No. 2, PP. 63-71. ALSO: Lapidary Journal, Vol. 11, PP.United States, Gulf Coast, Arkansas, PennsylvaniaMorphology, Diamond Occurrence
DS1950-0486
1959
Lisle, T.O.Doubly Terminated Herkimer DiamondsLapidary Journal, Vol. 13, No. 1, PP. 90, 92, 94, 96, 98.United States, Appalachia, New YorkHerkimer Diamonds
DS1950-0488
1959
Lyons, P.L.The Greenleaf Anomaly, a Significant Gravity Feature. In: Symposium on Geophysics in KansasKansas Geological Survey Bulletin, No. 137, PP. 105-120.KansasMid-continent, Geophysics
DS1950-0182
1954
Malde, H.E.Serpentine Pipes at Garnet Ridge, ArizonaScience., Vol. 119, P. 618.United States, Arizona, Colorado Plateau, Rocky MountainsDiatreme
DS1950-0287
1956
Mccord, R.G.Fifty Years of Dreaming and Digging in North America's Only diamond Mine.Arkansaw DEMOCRAT SUNDAY MAGAZINE (LITTLE ROCK), AUGUST 5TH. P. 1; P. 7; P. 9.United States, Gulf Coast, Arkansas, PennsylvaniaMining, Sampling, Diamond, Production, History
DS1950-0416
1958
Milton, C., Blade, L.V.Preliminary Note on Kimzeyite, a New Zirconian GarnetScience., Vol. 127, No. 3310, P. 1343.United States, Gulf Coast, ArkansasMineralogy
DS1950-0189
1954
Moseley, J.P.Cross Faults in the Martinsburg Formation Lebanon CountyPennsylvania Academy of Science Proceedings, Vol. 28, PP. 135-142.Appalachia, PennsylvaniaTectonics
DS1950-0289
1956
Moseley, J.P.Basic Igneous Rocks in the Martinsburg Formation in Lebanoncounty.Pennsylvania Academy of Science Proceedings, Vol. 30, PP. 186-190.Appalachia, PennsylvaniaGeology
DS1950-0344
1957
Murphy, A.G.Dig Your Own DiamondsThe American Weekly, Jan. 13TH. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1950-0291
1956
Nininger, H.H.Arizona's Meteor Crater: Past-present-futureAmerican Meteorite Museum, Sedona Arizona, World Press Inc., 232P.United States, Arizona, Colorado PlateauKimberlite
DS1950-0149
1953
Olson, E.E.History of Diamonds in WisconsinGems And Gemology, Vol. 7, No. 9, PP. 284-285.United States, Great Lakes, WisconsinDiamond Occurrences
DS1950-0296
1956
Robinson, A.How They Cut the Star of ArkansawArkansaw DEMOCRAT (LITTLE ROCK), SUNDAY MAGAZINE., SEPT. 30TH., PP. 1-7, 8, 9.United States, Gulf Coast, Arkansas, PennsylvaniaDiamonds Notable
DS1950-0425
1958
Rose, H.J.JR., Blade, L.V., Ross, M.Earthy Monazite at Magnet Cove ArkansawAmerican MINERALOGIST., Vol. 43, No. 9-10, PP. 995-997.United States, Gulf Coast, Arkansas, Hot Spring CountyPetrography
DM1950-0544
1955
Rowe, R.B.Association of Columbium Minerals and Alkaline RocksCanadian Mining Journal, Vol. 76, No. 3, MARCH PP. 69-73.United States, Gulf Coast, Arkansas, Hot Spring County, Russia, Kola, CanadaMagnet Cove, Brookite, Oka
DS1950-0081
1951
Rowley, E.B.Crystal Collecting at Saratoga Springs, New YorkRocks And Minerals, Vol. 26, PP. 528-532.Appalachia, New YorkHerkimer Diamonds
DS1950-0351
1957
Runner, J.J.Origin of the Upper Cretaceous Shale Inclusions in Volcanic agglomerate Cutting Precambrian and Palaeozoic Rocks in The blcak Hills of South Dakota.Geological Society of America (GSA) Bulletin., Vol. 68, No. 12, PT. 2, P. 1790.United States, South Dakota, Central StatesDiatreme
DS1950-0043
1950
Schaller, W.T.Miserite from Arkansaw- a Renaming of NatroxonotliteAmerican MINERALOGIST., Vol. 35, No. 9-10, PP. 911-921.United States, Gulf Coast, Arkansas, Garland CountyMineralogy
DS1950-0153
1953
Shoemaker, E.M.Collapse Origin of the Diatremes of the Navajo Hopi Reservation.Geological Society of America (GSA) Bulletin., Vol. 64, P. 1514.United States, Arizona, Rocky Mountains, Colorado PlateauDiatreme
DS1950-0300
1956
Shoemaker, E.M.Diatremes on the Navajo and Hopi Reservations, ArizonaUnited States Geological Survey (USGS) SPECIAL Publishing, No. TEI-620, PP. 78-85.United States, Arizona, Colorado Plateau, Rocky MountainsDiatreme
DS1950-0426
1958
Shoemaker, E.M., Byers, F.M.JR., Roach, C.H.Diatremes on the Navajo and Hopi Reservation, Arizona. #1United States Geological Survey (USGS) SPECIAL Publishing, No. TEI-740, PP. 158-168.United States, Arizona, Rocky Mountains, Colorado PlateauDiatreme
DS1950-0355
1957
Shoemaker, E.M., Hensley, F.S.JR, Hallagan, R.W.Diatremes on the Navajo and Hopi Reservation, Arizona. #2United States Geological Survey (USGS) SPECIAL Publishing, No. TEI-690, PP. 389-398.United States, Arizona, Colorado Plateau, Rocky MountainsDiatreme
DS1950-0154
1953
Shreveport Geological SocietyUpper and Lower Cretaceous of Southwestern Arkansaw, Cambrian- Pennsylvanian of the Ouachita Mountains and Magnet Cove.Guidebook of The 19th. Annual Field Trip, 36P.United States, Gulf Coast, Arkansas, Hot Spring County, OklahomaGuidebook
DS1950-0502
1959
Sinkankas, J.Gemstones of North America. #1Princeton New Jersey: Van Nostrand., TWO VOLUMES, Vol. 1, PP. 25-42.Alabama, Appalachia, North CarolinaDiamond Occurrences, History, Location, Catalogue
DS1950-0504
1959
Sinkankas, J.Diamonds in Arkansaw, 1959In: Gemstones of North America., Vol. 1, PP. 34-38.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence, History, Location
DS1950-0045
1950
Smith, C.H.Let's Hunt for Herkimer DiamondsNew York: Geneva., PRIVATELY Publishing 47P.United States, Appalachia, New YorkHerkimer Diamonds
DS1950-0116
1952
Smith, C.H.Recent Herkimer Diamond HuntingRocks And Minerals, Vol. 27, PP. 272-275.United States, Appalachia, New YorkHerkimer Diamonds
DS1950-0304
1956
St. clair, J.Q.Report on the Arkansaw Diamond PropertyCompany Report., 15P. UNPUBL.United States, Gulf Coast, Arkansas, PennsylvaniaEvaluation, Methods, Mining, Prospectus
DS1950-0047
1950
Taylor, W.K.Study of the Structural Relationship of the Riley County Intrusions to the Abilene Arch.Msc. Thesis, Kansas State College, Manhattan, Kansas, United States, Kansas, Central StatesTectonics, Structure
DS1950-0305
1956
Thiel, E.C.Correlation of Gravity Anomalies with the Keweenawan of Wisconsin and Minnesota.Geological Society of America (GSA) Bulletin., Vol. 67, No. 8, PP. 1079-1100.Wisconsin, MinnesotaMid-continent
DS1950-0433
1958
Trites, A.F.JR., Thurston, R.H.Geology of the Majuba Hills, Pershing County, NevadaUnited States Geological Survey (USGS) Bulletin., No. 1046-I, PP. 183-203.United States, Nevada, Rocky MountainsBlank
DS1950-0435
1958
Vantyne, A.M.Petrology of the Euclid Avenue Peridotite IntrusivesMsc. Thesis, Syracuse University, 144P.United States, Appalachia, New YorkPetrology
DS1950-0513
1959
Wells, J.W.Structural Geology and Igneous Rocks of the Cayuga Lake BasiNew York State Geol. Association Guidebook 31st., Annual Meeting, PP. 12-15.United States, Appalachia, New YorkTectonics, General Geology
DS1950-0514
1959
Williams, N.F.Diamonds; Arkansaw Geological Survey Bulletin, 1959Arkansaw Geological Survey Bulletin., Vol. 6, PP. 60-61.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence, Geology
DS1950-0308
1956
Wolle, P.C.A Petrographic and Chemical Study of the Clintonville Dike No. 1.Term Paper, Geol. Department Syracuse University, United States, Appalachia, New YorkBlank
DS1950-0439
1958
Woolard, G.P.Bouguer Gravity Anomaly Map of KansasKansas Geological Survey Bulletin, No. 137, PLATE 1.KansasGeophysics, Mid-continent
DS1950-0247
1955
Young, R.S., Bailey, R.A.A Mica Peridotite Dike Near Front Royal VirginiaVirginia Journal of Science, Vol. 6 PP. 282-283.Appalachia, VirginiaRelated Rocks, Petrography
DS1960-0511
1965
Anders, E.Diamonds in Meteorites. #3Scientific American., Vol. 213, JULY-Dec. PP. 26-36.United States, Arizona, Colorado PlateauBlank
DS1960-0006
1960
Anon.Diamond Mining in Arkansaw. #4Australian Gemologist., PP. 16-17.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1960-0007
1960
Anon.Diamonds of Arkansaw; 1959Mineral Resources of The United States For 1959, P. 472.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1960-0116
1961
Anon.Wisconsin Diamonds #1Gems And Gemology, Vol. 24, FALL PP. 210-215.United States, Great Lakes, WisconsinHistory
DS1960-0117
1961
Anon.Diamonds in Wisconsin. #5Lapidary Journal, Vol. 15, PP. 18-21.United States, Great Lakes, WisconsinBlank
DS1960-0118
1961
Anon.Another Diamond Found in WisconsinGems And Gemology, Vol. 24, WINTER PP. 245-246.United States, Great Lakes, WisconsinBlank
DS1960-0213
1962
Anon.Diamonds of Arkansaw; 1961Mineral Resources of The United States For 1961, P. 587.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1960-0629
1966
Anon.A New Theory of the Origin of Diamonds in Ohio, Indiana, Michigan and Wisconsin.Mineral Resources of The United States For 1965, P. 431.United States, Ohio, Indiana, Michigan, Wisconsin, Great LakesBlank
DS1960-0915
1968
Anon.Diamonds of Ohio and Wisconsin Brought by Glaciers from James Bay.Mineral Resources of The United States For 1967, P. 520.United States, Ohio, Wisconsin, Great LakesBlank
DS1960-1064
1969
Anon.Owners of the Arkansaw Diamond PipeLapidary Journal, Vol. 23, MAY PP. 366-372. Oct. PP. 970-973.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1960-1065
1969
Anon.An 18.20 Carat Diamond Found in Louisiana- Mounce DiamondGems And Gemology, Vol. 32 WINTER P. 13.United States, Louisiana, Gulf CoastDiamonds Notable
DS1960-0783
1967
Bacon, L.O.Relationship of Gravity to Geological Structure in Michigan's Upper Peninsula.Institute LAKE SUPERIOR GEOLOGY, PP. 54-58.MichiganMid-continent
DS1960-0924
1968
Blanchard, R.Interpretation of Leached OutcropsNevada Bureau of Mines, Bulletin 66, 180pNevadaWeathering, Book -table Of Contents
DS1960-0023
1960
Branch, H.A 6.45 Carat Diamond from ArkansawGems And Gemology, Vol. 23, SPRING, PP. 7-9.United States, Gulf Coast, Arkansas, PennsylvaniaDiamonds Notable
DS1960-0128
1961
Brock, M.R., Heyl, A.V.Jr.Post Cambrian Igneous Rocks of the Central Craton, Western Appalachian Mountains and Gulf Coastal Plain of the United States.United States Geological Survey (USGS) PROF. PAPER., No. 424-D, PP. D33-35.United States, Appalachia, New YorkRegional Geology
DS1960-0797
1967
Brookins, D.G.The Strontium Geochemistry of Carbonates in Kimberlites And limestones from Riley County, Kansas.Earth Planet. Sci. Lett., Vol. 2, PP. 235-240.KansasKimberlite, Central States
DS1960-0798
1967
Brookins, D.G.Re-examination of Pyrope from the Stockdale Kimberlite, Riley County, Kansas.Mineralogical Magazine., Vol. 36, PP. 450-452.KansasKimberlite, Central States
DS1960-0799
1967
Brookins, D.G.Kansas KimberliteEarth Science., MAY-JUNE, PP. 109-114.KansasKimberlite, Central States, Riley
DS1960-0927
1968
Brookins, D.G.Kimberlites from Riley County, KansasGeological Society of America (GSA) SPECIAL PAPER., No. 101, PP. 26-27.KansasKimberlite, Central States
DS1960-0928
1968
Brookins, D.G.Strontium Geochemistry of Carbonates Associated with Kimberlites, from Riley County, Kansas.Geological Society of America (GSA) SPECIAL PAPER., No. 101, P. 27, (abstract.).KansasBlank
DS1960-1076
1969
Brookins, D.G.Riley County, Kansas, Kimberlites and their InclusionsGeological Society of America (GSA), Vol. 2, No. 1, P. 271, (abstract.).KansasKimberlite, Central States
DS1960-1077
1969
Brookins, D.G.Spinel from the Stockdale Kimberlite, Riley County, KansasKansas Academy of Science Transactions, Vol. 72, PP. 262-263.KansasKimberlite, Central States
DS1960-1078
1969
Brookins, D.G.A List of Minerals Found in Riley County KimberlitesKansas Academy of Science Transactions, Vol. 72, PP. 365-373.KansasKimberlite, Central States
DS1960-1079
1969
Brookins, D.G.Possible Age of Crystallization of Pyrope from the Stockdale Kimberlite, Kansas.Geochemical Journal (JAPAN), Vol. 3, No. 2-3, PP. 135-140.KansasKimberlite, Central States, Geochronology
DS1960-1080
1969
Brookins, D.G.The Significance of Potassium-argon Dates on Altered Kimberlite Phlogopite from Riley County, Kansas.Journal of Geology, Vol. 77, No. 1, PP. 102-107.KansasKimberlite, Central States, Geochronology
DS1960-1081
1969
Brookins, D.G.Investigation of Winkler Crater (kansas)Meteorites, Vol. 4, No. 4, PP. 263-264.KansasKimberlite, Central States, Riley
DS1960-0640
1966
Brookins, D.G., Eastwood, R.L.A Spectrochemical Investigation of the Bala and Stockdale Intrusion, Riley County, Kansas.Kansas Academy of Science Transactions, Vol. 68, PP. 72-87.KansasKimberlite, Central States, Geochemistry
DS1960-0800
1967
Brookins, D.G., Mcdermott, V.J.Age and Temperature of Intrusions of Kimberlite, Riley County, Kansas.Geological Society of America (GSA) SPECIAL PAPER., No. 115, P. 336, (abstract.).KansasKimberlite, Central States
DS1960-0929
1968
Brown, R.P.A Structural and Petrological Study of the Kimberlite Dike Swarm at Ithaca New York.Bsc. Thesis, Cornell University, 115P.United States, Appalachia, New YorkStructure, Petrology
DS1960-0930
1968
Brownfield, J.The Peridotite Dike of Fayette and Greene CountiesWest Virginia Academy of Science Proceedings, Vol. 40, PP. 235-236.Appalachia, PennsylvaniaRelated Rocks, Geology
DS1960-0431
1964
Carter, N.L., Kennedy, G.C.Origin of Diamonds in the Canon Diablo and Novo Urei Meteorites.Journal of Geophysical Research, Vol. 69, PP. 2403-2421.United States, Arizona, Colorado PlateauBlank
DS1960-0327
1963
Charles, R.J.Cape May DiamondsLapidary Journal, Vol. 17, No. 9, PP. 968-970.United States, Appalachia, New YorkHerkimer Diamonds
DS1960-0225
1962
Chidester, A.H.Petrology and Geochemistry of Selected Talc Bearing Ultramafic Rocks and Adjacent Country Rocks in North Central Vermont.United States Geological Survey (USGS) PROF. PAPER., No. 345, 207P.United States, Appalachia, VermontPetrology, Geochemistry, Related Rocks
DS1960-0435
1964
Chute, N.E.Structural Features in the Syracuse AreaNew York State Geol. Association Guidebook 36th., Annual Meeting, PP. 74-79.United States, Appalachia, New YorkTectonics
DS1960-0812
1967
Coleman, R.G.Low Temperature Reaction Zones and Alpine Ultramafic Rocks Of California, Oregon and Washington.United States Geological Survey (USGS) Bulletin., No. 1247, 49P.United States, California, Oregon, Washington, West Coast, Rocky MountainsEclogite
DS1960-0530
1965
Collins, H.F.Summer Safari to America's Diamond FieldThe Diamond News And South African Jeweller., JANUARY, PP. 38-39.United States, Arkansas, Gulf CoastHistory, Guidebook Popular Account Of Trip
DS1960-0645
1966
Cooper, D.G., Pert, I.G., Wells, T., Willis, P.M.R.Report on the Visit to Kentanna Minerals, KentuckySelection Trust Exploration Ltd., INTERNAL UNPUBL. Report APRIL 20TH. 15P.United States, Appalachia, KentuckyGeology
DS1960-0533
1965
Coy, D.O.Lineaments of the Ithaca QuadrangleBsc. Thesis, Cornell University, United States, Appalachia, New YorkGeotectonics
DS1960-0936
1968
Cummings, D.Geologic Map of the Zuni Salt Lake Volcanic Crater, Carbon County, New mexico.United States Geological Survey (USGS) MAP, No. G.I. I-544.United States, New Mexico, Colorado PlateauDiatreme
DM1960-1300
1969
Deane, E.Memories of Arkansaw's Famous Crater of DiamondsArkansaw GAZETTE, SUNDAY EDITION., JULY 6TH., 4P.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. History, Diamond
DS1960-0821
1967
Deines, P.Stable Carbon and Oxygen Isotopes of Carbonatite, Carbonates and Their Interpretation.Ph.d. Thesis, Pennsylvania State University, 230P.United States, Appalachia, PennsylvaniaIsotope Chemistry, Kimberlite
DS1960-0941
1968
Deines, P.The Carbon and Oxygen Isotope Composition of Carbonates From a Mica Peridotite Dike Near Dixonville.Geochimica Et Cosmochimica Acta, Vol. 32, No. 6, PP. 613-625.United States, Appalachia, PennsylvaniaGeochronology
DS1960-0942
1968
Deines, P., Gold, D.P., Herzog, L.F.Variability of C 13 and O 18 in Carbonates from a Mica Peridotite Dike Near Dixonville.Geological Society of America (GSA) SPECIAL PAPER., No. 101, PP. 51-52.United States, Appalachia, PennsylvaniaGeochronology, Carbon
DS1960-0652
1966
Denison, R.E.Basement Rocks in Adjoining Parts of Oklahoma, Kansas Missouri and Arkansaw.Ph.d. Thesis, University Texas At Austin., 328P.United States, Gulf Coast, Oklahoma, Kansas, Missouri, ArkansasMid-continent, Kimberley
DS1960-0441
1964
Dowell, A.R.A Magnetic Investigation of Northern Riley County, KansasMsc. Thesis, Kansas State University, 84P.United States, Kansas, Central StatesKimberlite, Geophysics
DS1960-0036
1960
Dreimanis, A.The Great Lakes Diamonds. Fourth Report: Summary of Investigations and the Plum Creek and Saukville Areas.Department GEOL. University WESTERN ONTARIO, UNPUBL.United States, Great Lakes, WisconsinDiamond Occurrences
DS1960-0442
1964
Dubois, R.L., Carey, W.W.Magnetic Investigations of a Ring Dike, Buell Park, ArizonaGeophysics, Vol. 29, No. 4, PP. 553-564.United States, Arizona, Colorado PlateauKimberlite, Geophysics
DS1960-1096
1969
Dyer, R.G., Brookins, D.G.Mineralogy and Petrography of the Leonardville Kimberlite, Riley County, Kansas.Geological Society of America (GSA), PT. 2, P. 10, (abstract.).United States, Kansas, Central StatesBlank
DS1960-0540
1965
Eastwood, P.L.A Spectrochemical Investigation of Some Peridotite Plugs In riley County, Kansas.Msc. Thesis, Kansas State University, United States, Kansas, Central StatesGeochemistry, Kimberlite
DS1960-0338
1963
Erickson, R.L., Blade, L.V.Geochemistry and Petrology of the Alkalic Igneous Complex Of Magnet Cove, Arkansaw.United States Geological Survey (USGS) PROF. PAPER., No. 425, 95P.United States, Gulf Coast, Arkansas, Hot Spring CountyGeochemistry, Petrology
DS1960-0342
1963
Fitzsimmons, J.P.Precambrian of the Four Corners AreaFour Corners Geological Society Guidebook, PP. 13-20.United States, Arizona, New Mexico, Colorado, Wyoming, Colorado PlateauBlank
DS1960-0663
1966
Franks, P.C.Ozark Precambrian-paleozoic Relations: Discussion of Igneous Rocks Exposed in Eastern Kansas.American Association of Petroleum Geologists, Vol. 50, PP. 1035-1042.United States, Kansas, Central States, WilsonBlank
DS1960-1104
1969
Fullagar, P.D., Bottino, M.L.Tertiary Felsic Intrusions in the Valley and Ridge Province, Virginia.Geological Society of America (GSA) Bulletin., Vol. 80, No. 9, PP. 1853-1858.United States, Appalachia, VirginiaGeology
DS1960-1107
1969
Ganster, M., Stearns, P.G.Configuration and Source of Anomalous Magnetic Field Near Gordonsville in Smith County, Tennessee.Tennessee Academy of Science Journal, Vol. 44, No. 2, P. 49, (abstract.).United States, Tennessee, Central StatesBlank
DS1960-1108
1969
Gavasci, A.T., Helmstaedt, H.A Pyroxene Rich Garnet Peridotite Inclusion in an Ultramafic Breccia Dike at Moses Rock, Southeastern Utah.Journal of Geophysical Research, Vol. 74, PP. 6691-6695.United States, Utah, Colorado PlateauBlank
DS1960-0666
1966
Gittins, J.Summaries and Bibliographies of Carbonatite ComplexesInterscience Publishing, PP. 417-540.United States, Gulf Coast, Arkansas, Rocky Mountains, Montana, ColoradoBibliography
DS1960-0671
1966
Goldstein, N.E., Ward, S.H.The Separation of Remanent from Induced Magnetism in SituGeophysics, Vol. 31, No. 4, PP. 779-796.United States, Rocky Mountains, West Coast, NevadaKimberlite, Geophysics, Desert Eagle, Sage, Jackrabbit
DS1960-1116
1969
Gregory, G.P.Geochemical Dispersion Patterns Related to Kimberlite Intrusives in North America.Ph.d. Thesis, University of London, Royal School of Mines, 327P.United States, Gulf Coast, ArkansasGeochemistry
DS1960-1117
1969
Gregory, G.P., Tooms, J.S.Geochemical Prospecting for KimberlitesCol. Sch. Mines Quarterly, Vol. 64, No. 1, JANUARY PP. 265-304.United States, Gulf Coast, ArkansasGeochemistry, Evaluation, Prairie Creek, Mineral Chemistry, Soil
DS1960-0834
1967
Gunn, C.B.The Origin of Diamonds in Drift of the North Central Unitedstates: a Discussion.Journal of GEOLOGY, Vol. 75, No. 2, PP. 232-233.United States, Great Lakes, Canada, Ontario, Wisconsin, MichiganOrigin
DS1960-0055
1960
Hartwell, J.W.Gem Stones; United States Bureau of Mines, 1960United States Bureau of Mines MINERAL FACTS AND PROBLEMS, Bulletin. No. 585., PP. B63-B64.United States, Great Lakes, IllinoisDiamond Occurrences
DS1960-0151
1961
Hartwell, J.W., Brett, B.A.Gem Stones; Minerals Yearbook: Metals and Minerals, 1961Minerals Yearbook: Metals And Minerals, Vol. 1, PP. 585-596.United States, Canada, Gulf Coast, Arkansas, Pennsylvania, Russia, Brazil, TanzaniaProduction, Imports, Review
DS1960-1127
1969
Helmstaedt, H.Petrofabrics of Mafic and Ultramafic Inclusions from Kimberlite Pipes in Southeastern Utah and Northeastern Arizona.Eos, Vol. 50, No. 4, P. 345, (abstract.).United States, Arizona, Utah, Colorado PlateauBlank
DS1960-0558
1965
Heyl, A.V., Brock, M., Jolly, J.L., Wells, G.E.Regional Structure of Southeast Missouri and Illinois- Kentucky Mineral District.United States Geological Survey (USGS) Bulletin., No. 1202-B, 20P.United States, Kentucky, Missouri, Illinois, Central StatesBlank
DS1960-0153
1961
Heyl, A.V., Brock, M.R.Structural Framework of the Illinois Kentucky Mining District and its Relation to Mineral Deposits.United States Geological Survey (USGS) PROF. PAPER., No. 424-D, PP. D3-D6.United States, Kentucky, AppalachiaTectonics, Structure, Regional Geology
DS1960-1129
1969
Hinze, W.J., Merritt, D.W.Basement Rocks of the Southern Peninsula of MichiganIn: Studies of The Precambrian of The Michigan Basin. Michig, PP. 28-59.MichiganMid-continent, State Line, Rocky Mountains
DS1960-0250
1962
Holbrook, D.F.The Geology of Magnet CoveMississippi Geological Society, PP. 10-11.United States, Gulf Coast, Arkansas, Hot Spring CountyGeology
DS1960-0841
1967
Hollingsworth, J.S.Geology of the Wilson Springs Vanadium DepositsArkansaw GEOL. COMM. CENTRAL Arkansaw ECONOMIC GEOLOGY AND P, PP. 22-24.United States, Gulf Coast, Arkansas, Garland CountyVanadium, Potash Sulfur Springs Complex
DS1960-0965
1968
Houpt, J.R.Field and Laboratory Investigations of the Elliott County, kentucky Peridotite Dikes.Msc. Thesis, Miami University, Oxford, Ohio., 62P.United States, Appalachia, KentuckyGeology, Geochemistry, Kimberlite, Mineralogy, Petrology
DS1960-0461
1964
Irwin, W.P.Late Mezozoic Orogenies in the Ultramafic Belts of Northwestern California and Southwestern Oregon.United States Geological Survey (USGS) PROF. PAPER., No. 501 C, PP. C1-C9.United States, California, Oregon, West Coast, Rocky MountainsBlank
DS1960-0561
1965
Jillson, W.R.Geology of the Glencairn and Pine Ridge Faults in Western Wolf County, Kentucky.Selection Trust Exploration Ltd., International UNPUBL. Report, APRIL 20TH. 15P.United States, Appalachia, KentuckyGeology, Tectonics
DS1960-0562
1965
Jillson, W.R.Discovery of Mid-paleozoic Faulting in Eastern-central Kentucky.Frankfort, Kentucky: Roberts Printing Co., 13P.United States, Appalachia, KentuckyGeology, Tectonics, Regional
DS1960-0563
1965
Jillson, W.R.Biangular Faulting in the Outer Blue grass Region of Northeastern Kentucky.Frankfort, Kentucky: Roberts Printing Co., 26P.United States, Appalachia, KentuckyTectonics, Geology
DS1960-0159
1961
Johnson, R.W.JR.Dimensions and Attitude of the Peridotite in Clark Hollow Union County, Tennessee: an Aeromagnetic Study.Southeastern Geology, Vol. 2, No. 3, PP. 137-154.United States, Tennessee, Central StatesKimberlite, Geophysics, Airmag
DS1960-0359
1963
Keller, F.JR., Henderson, J.R., et al.Aeromagnetic Map of the Magnet Cove Area, Hot Spring County, Arkansaw.United States Geological Survey (USGS) MAP, No. GP 409, 1: 24, 000.United States, Gulf Coast, Arkansas, Hot Spring CountyGeophysics
DS1960-0256
1962
Kiilsgaard, T.H., Heyl, A.V., Brock, M.R.The Crooked Creek Disturbance Southeast MissouriUnited States Geological Survey (USGS) PROF. PAPER., No. 450-E, PP. E14-E19.Missouri, United States, Central StatesCryptoexplosion
DS1960-0565
1965
Kreiger, M.H.Geology of the Prescott and Paulden Quadrangles, ArizonaUnited States Geological Survey (USGS) PROF. PAPER., No. 467, 127P.United States, Arizona, Colorado PlateauBlank
DS1960-1149
1969
Labuz, A.L.The Herkimer Diamond Grounds Former Schrader Property and Related Properties.Rocks And Minerals, Vol. 44, PP. 243-250.United States, Appalachia, New YorkHerkimer Diamonds
DS1960-0469
1964
Lapham, D.M., Bassett, W.A.Potassium-argon Dating of Rocks and Tectonic Events in Piedmont of Southeastern Pennsylvania.Geological Society of America (GSA) SPECIAL PAPER., No. 73, PP. 661-667.Appalachia, PennsylvaniaGeochronology
DS1960-0365
1963
Lapham, D.M., Mckague, H.L.Deformation of Serpentinites in the Piedmont of PennsylvaniaGeological Society of America (GSA) SPECIAL PAPER., No. 73, P. 45. (abstract.).Appalachia, PennsylvaniaGeology
DS1960-0261
1962
Lawrence, J.C.Wasatch and Green River Formations of the Cumberland Gap Area, Lincoln and Uinta Counties Wyoming.M.a. Thesis, University Wyoming At Laramie., 72P.United States, Wyoming, UtahRegionlal Studies
DS1960-0695
1966
Leiper, H.America's Only Diamond Bearing Peridotite PipeLapidary Journal, Vol. 20, PP. 714-733.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1960-1153
1969
Lidiak, E.G.Buried Precambrian Rocks of Eastern KansasGeological Society of America (GSA), PT. 2, PP. 17-18, (abstract.).KansasKimberlite, Central States, Woodson, Wilson
DS1960-0982
1968
Lovering, J.F., Widdowson, J.R.The Petrological Environment of Magnesium IlmenitesEarth and Planetary Science Letters, Vol. 4, PP. 310-314.Russia, South Africa, Sierra Leone, West Africa, United States, KentuckyGenesis, Kimberlite
DS1960-0271
1962
Mack, S.Post Stormking Dikes in the Hudson Highlands of New YorkNew York Academy of Sciences ANNALS, Vol. 93, PP. 923-933.United States, Appalachia, New YorkRelated Rocks, Petrography
DS1960-0374
1963
Malde, H.E., Thaden, R.E.Serpentine at Garnet RidgeIn: Geology And Uranium-vanadium Deposits of The Monument Va, No. 1103, PP. 54-61.United States, Arizona, Colorado Plateau, Rocky MountainsDiatreme
DS1960-1162
1969
Manoyian, Z.The GemstersOpa-locka Fla: Todd-z Corp., 144P.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1960-0069
1960
Marlowe, J.I.Diatremes and a Ring Intrusion on the San Carlos Indian Reservation.Arizona Geological Society Digest., Vol. 3, PP. 150-154.United States, Arizona, Colorado Plateau, Rocky MountainsDiatreme
DS1960-0576
1965
Matton, R.B.Upheaval Dome, San Juan County, UtahAmerican Association of Petroleum Geologists Bulletin., Vol. 49, No. 3, P. 349. (abstract.).United States, Utah, Colorado Plateau, Rocky MountainsDiatreme
DS1960-0708
1966
Mcgetchin, T.R.Geology of the Moses Rock Intrusion, San Juan County, UtahUnited States Geological Survey (USGS) OPEN FILE, ASTROGEOLOGIC STUDIES Annual PROG. Report J, PP. 231-253.United States, Utah, Colorado Plateau, Rocky MountainsDiatreme
DS1960-1167
1969
Mcgetchin, T.R..Source and Emplacement of Kimberlite at Moses Rock Dike, UtaI A V C E I Symposium Oxford., P. 41. (abstract.). ALSO: EOS, Vol. 50, P. 345.United States, Utah, Colorado PlateauBlank
DS1960-0578
1965
Megrue, G.H., Kerr, P.F.Alteration of Sandstone Pipes Laguna New MexicoGeological Society of America (GSA) Bulletin., Vol. 76, PP. 1347-1360.United States, New Mexico, Colorado Plateau, Rocky MountainsDiatreme
DS1960-0712
1966
Millar, H.W.Millar's Crater of DiamondsBrochure., 6P.United States, Gulf Coast, Arkansas, PennsylvaniaHistory, Production
DS1960-0865
1967
Morris, H.T., Kopf, R.W.Breccia Pipes in the West Tintic and Sheeprock Mountains, Utah.United States Geological Survey (USGS) PROF. PAPER., No. 575C, PP. C66-C71.United States, Utah, Colorado Plateau, Rocky MountainsDiatreme
DS1960-1181
1969
Mounce, W.A Large Diamond Found in LouisianaGems And Gemology, Vol. 13, P. 134.United States, Gulf Coast, LouisianaDiamond Occurrence
DS1960-1187
1969
Nicholls, J.W.Studies of the Volcanic Petrology of the Navajo Hopi Area, ArizonaPh.D. thesis, University of California at Berkeley, 107pArizonaUsa, Volcanics
DS1960-0723
1966
O'hara, M.J.Eclogite, Peridotite and Pyrope from the Navajo Counties, Arizona and new Mexico.American MINERALOGIST., Vol. 51, PP. 336-352.United States, Arizona, New Mexico, Colorado PlateauBlank
DS1960-0869
1967
O'hara, N.W.An Aeromagnetic and Geophysical Interpretation of the Precambrian Framework and Tectonic Structure of the Eastern Lake Superior Region.Ph.d. Thesis, East Lansing, Michigan State University, 260P.Wisconsin, MichiganMid-continent, Geophysics
DS1960-0585
1965
O'sullivan, R.B.Geology of the Cedar Mesa Boundary Butte Area, San Juan County, Utah.United States Geological Survey (USGS) Bulletin., No. 1186, 128P.United States, Utah, Colorado Plateau, Rocky MountainsDiatreme
DS1960-0870
1967
Owens, D.R.Bedrock Geology of the 'v' Intrusive, Garland County, Arkansas.Msc. Thesis, University Arkansaw, 96P.United States, Gulf Coast, Arkansas, Garland CountyPetrology, Structure
DS1960-0386
1963
Petkof, B.Gem Stones; Minerals Yearbook: Metals and Minerals, 1963Minerals Yearbook: Metals And Minerals, 1963, Vol. 1, PP. 537-548.United States, Gulf Coast, Arkansas, Pennsylvania, Brazil, Venezuela, BelgiumIndustrial, Review, Imports, Production
DS1960-0487
1964
Petkof, B.Gem Stones; Minerals Yearbook: Metals and Minerals,1964Minerals Yearbook: Metals And Minerals,1964, Vol. 1, PP. 537-548.United States, Gulf Coast, Arkansas, South Africa, South America, VenezuelaCurrent Review Of Years Activities
DS1960-0589
1965
Pollack, D.W.The Potash Sulfur Springs Alkali Complex, Garland County, ArkansasMining Engineering, Vol. 17, PP. 45-46. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyBlank
DS1960-0083
1960
Pough, F.H.Do It Yourself Diamond MiningJewellers Circular Keystone., Vol. 130, No. 5, Feb., PP. 90-92; P. 116.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1960-0729
1966
Powell, J.L., Hurley, P.M., Fairbairn, H.W.The Strontium Isotopic Composition and Origin of CarbonatiteInterscience Publishing, PP. 365-378.United States, Gulf Coast, Arkansas, Hot Spring County, Canada, QuebecGeochronology, Spitzkop, Oka, Magnet Cove
DS1960-0490
1964
Robinson, M., Bergendahl.Missouri Buttes DescribedUnited States Geological Survey (USGS) PROF. PAPER., No. 404, P. 107; P. 113.United States, South Dakota, Central StatesDiatreme
DS1960-0737
1966
Roddy, D.J.The Paleozoic Crater at Flynn Creek, TennesseePh.d. Thesis, United States, Western Tennessee, Central StatesCryptoexplosion
DS1960-1016
1968
Roen, J.B.A Transcurrent Structure in Fayette and Greene CountiesUnited States Geological Survey (USGS) PROF. PAPER., No. 600-C, PP. 149-152.Appalachia, PennsylvaniaTectonics
DS1960-1017
1968
Roen, J.B.A Transcurrent Structure in Fayette and Green Counties, Pennsylvania.United States Geological Survey (USGS) PROF. PAPER., No. 600C, PP. 149-152.United States, Appalachia, PennsylvaniaTectonics, Geology
DS1960-0874
1967
Rosa, F., Brookins, D.G.The Mineralogy of the Stockdale Kimberlite Pipe, Riley County, Kansas.Kansas Academy of Science Transactions, Vol. 69, No. 3-4, PP. 335-344.KansasKimberlite, Central States
DS1960-0740
1966
Ross, M.Diamonds are Discovered in Arkansaw- But there Were a Number of Earlier Finds.The Arkansaw Gazette., OCTOBER 30TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Diamond Occurrence, History
DM1960-1267
1965
Russell, J.Pleasant Dream Pays OffThe Tulsa Tribune., AUGUST 25TH.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond, Property, Investment News Item
DS1960-1208
1969
Scharon, L., Hsu, I-CHI.Paleomagnetic Investigations of Some Arkansaw Alkalic Igneous Rocks.Journal of Geophysical Research, Vol. 74, No. 10, PP. 2774-2779.United States, Gulf Coast, Arkansas, Hot Spring CountyAbsolute Age
DS1960-0746
1966
Smith, T.J., Steinhart, L.S., Aldrich, L.T.Crustal Structure Under Lake SuperiorAmerican GEOPHYSICAL MONOGRAPH, No. 10, PP. 181-197.Michigan, WisconsinMid-continent
DS1960-0600
1965
Snyder, F.G., Gerdeman, P.E.Explosive Igneous Activity Along an Illinois Missouri Kansas Axis.American Journal of Science, Vol. 263, PP. 465-493.Appalachia, United States, Illinois, Missouri, Kansas, Central StatesMid-continent, Structure, Tectonics
DS1960-0750
1966
Stone, C.G.General Geology of the Eastern Frontal Ouachita Mountains And Southeastern Arkansaw Valley, Arkansaw.Kansas Geological Society Guidebook, Wichita Kansas, PP. 195-221.United States, Oklahoma, ArkansasStructure
DS1960-0403
1963
Stone, C.G., Sterling, P.J.Relationship of Igneous Activity to Mineral Deposits in Arkansas #1Arkansaw Academy of Science Proceedings, Vol. 17, P. 54. (abstract.).United States, Gulf Coast, ArkansasOrigin
DS1960-0501
1964
Stone, C.G., Sterling, P.J.Relationship of Igneous Activity to Mineral Deposits in Arkansas #2Arkansaw GEOL. COM. Report, United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1960-1046
1968
Ulrich, G.E.Maar Deposits in the San Francisco Volcanic Field, ArizonaGeological Society of America (GSA), PACIFIC COAST SECTION MEETING, P. 126.United States, Arizona, Colorado Plateau, Rocky MountainsDiatreme
DS1960-0889
1967
Upton, B.G.L.Alkaline PyroxenitesJohn Wiley And Sons. Publishing, PP. 281-288.United States, Gulf Coast, Arkansas, Hot Spring CountyMagnet Cove, Petrology
DS1960-0614
1965
Valachi, L.Y., Kopp, O.C.Petrographic Study of the Norris Peridotite, Union County, Tennessee.Geological Society of America (GSA) SPECIAL PAPER., No. 82, PP. 310-311.Appalachia, TennesseePetrography
DS1960-1047
1968
Valdovinos, D.L.Petrography of Some Lamprophyres of the Eastern Ouachita Mountains of Arkansaw.Msc. Thesis, University Arkansaw, 146P.United States, Oklahoma, ArkansasPetrology
DS1960-0196
1961
Vierthaler, A.A.Wisconsin Diamonds #2Gems And Gemology, Vol. 10, No. 7, PP. 210-215.United States, Great Lakes, WisconsinDiamond Occurrence
DS1960-0197
1961
Vierthaler, A.A.There Are Diamonds in WisconsinLapidary Journal, Vol. 15, No. 1, P. 18; P. 20; P. 22; P. 26.United States, Great Lakes, WisconsinDiamond Occurrence, History, Crystallography, Morphology
DS1960-0894
1967
Watson, K.D.Kimberlite Pipes of Northeastern ArizonaIn: Ultramafic And Related Rocks, Ed. Wyllie, P.j., New York, PP. 261-269.ArizonaKimberlite, Diatreme, Colorado Plateau, Rocky Mountains
DS1960-0895
1967
Watson, K.D.Kimberlites of Eastern North America (1967)In: Ultramafic And Related Rocks, Wyllie, P.j., PP. 312-323.United States, Great Lakes, AppalachiaKimberlite, Geology
DS1960-1228
1969
Watson, K.D., Morton, D.M.Eclogite Inclusions in Kimberlite Pipes at Garnet Ridge, Northeastern Arizona.American MINERALOGIST., Vol. 54, PP. 267-285.ArizonaKimberlite, Colorado Plateau, Rocky Mountains, Diatreme, Eclogit
DS1960-0200
1961
Welby, C.W.Bedrock Geology of the Central Champlain Valley VermontVermont Dev. Department Bulletin., No. 14Appalachia, VermontGeology
DS1960-0201
1961
Wentdorf, R.N., Bovenkerk, H.P.On the Origin of Natural DiamondsAstrophysical Journal, Vol. 134, JULY-NOVEMBER PP. 995-1007.ArizonaMeteorite, Canyon Diablo, Terrestrial, Origin, Diamonds
DS1960-0617
1965
Wheeler, H.E.Ozark Precambrian - Paleozoic RelationsAmerican Association of Petroleum Geologists, Vol. 49, PP. 1647-1665.KansasKimberlite, Central States, Tectonics, Wilson, Woodson
DS1960-0761
1966
Wheeler, H.E.Ozark Precambrian-paleozoic Relations. Reply to Discussion By Franks.American Association of Petroleum Geologists, Vol. 50, PP. 1042-1043.KansasKimberlite, Central States, Tectonics, Wilson, Woodson
DS1960-0619
1965
Wilson, C.W.JR.Meteor Impact As a Model for the Wells Creek Cryptoexplosive Structure, Tennessee.Geological Society of America (GSA) SPECIAL PAPER., No. 101, P. 241, (abstract.).Central States, Western TennesseeKimberlite, Cryptoexplosion
DS1960-0311
1962
Wilson, C.W.JR., Stearns, R.G.Development of the Nashville Dome, TennesseeGeological Society of America (GSA) Bulletin., Vol. 73, No. 4, PP. 481-504.Central States, Western TennesseeKimberlite, Tectonics
DS1960-0312
1962
Woodland, R.G.Lamprophyric Dikes of the Burke Area, VermontAmerican Mineralogist., Vol. 47, No. 9-10, PP. 1094-1110.Appalachia, VermontLamprophyre, Related Rocks, Petrography
DS1960-0899
1967
Zartman, R.E., Brock, M.E., Heyl, A.V., Thomas, H.H.Potassium-argon and Rubidium-strontium Ages of Some Alkaline Intrusive rocks from Central and Eastern United States.American Journal of Science, VOL 265, PP. 838-870.United States, Appalachia, New York, Central StatesGeology, Related Rocks, Kimberlite, Geochronology
DS1970-0219
1971
Akers, J.P., Shorty, J.C., Stevens, P.R.Hydrogeology of the Cenozoic Igneous Rocks, Navajo and Hopiindian Reservations, Arizona, New Mexico and Utah.United States Geological Survey (USGS) PROF. PAPER., No. 521-D, 17P.United States, Colorado Plateau, Rocky Mountains, Arizona, Utah, New MexicoDiatreme
DS1970-0017
1970
Anon.Arkansaw DIAMOND Mines UNDER ONE OWNER and OPEN to the PUBLIC FREE.Mineral Resources of The United States For 1969, P. 515.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1970-0018
1970
Anon.A Diamond Found in LouisianaLapidary Journal, Vol. 24, Nov. P. 1122.United States, Louisiana, Gulf CoastBlank
DS1970-0232
1971
Anon.An 18.20 Carat Diamond Found in Louisiana. #1Mineral Resources of The United States For 1970, P. 529.United States, Louisiana, Gulf CoastDiamond Occurrence
DS1970-0233
1971
Anon.An 18.20 Carat Diamond Found in Louisiana. #2Australian Gemologist., FALL P. 29.United States, Lousiana, Gulf CoastBlank
DS1970-0624
1973
Anon.State of Arkansaw Buys the Arkansaw Diamond Pipes for ParkMineral Resources of The United States For 1972, P. 559.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1970-0869
1974
Anon.Two Gem Diamonds Found in ArkansawMineral Resources of The United States For 1973, P. 548.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1970-0471
1972
Aoki, K., Fodor, K.K., Dowty, E.Tremolite with High Richterite-molecule Content in Kimberlite from Buell Park, Arizona.American MINERALOGIST., Vol. 57, PP. 1889-1893.ArizonaKimberlite, Colorado Plateau, Rocky Mountains
DS1970-0879
1974
Best, M.G.Contrasting Types of Chromium Spinel Peridotite Xenoliths In Basanitic Lavas, Western Grand Canyon.Earth Planet. Sci. Letters, Vol. 23, PP. 229-237.ArizonaKimberlite, Colorado Plateau, Rocky Mountains
DS1970-0480
1972
Bolivar, S.Kimberlites of Elliott County, KentuckyMsc. Thesis, University Eastern Kentucky, 61P.Appalachia, KentuckyKimberlite, Mineralogy, Petrology
DS1970-0033
1970
Brookins, D.G.Factors Governing Emplacement of Riley County KimberlitesKansas Geological Survey Bulletin, No. 199, PT. 4, PP. 1-17.KansasKimberlite, Central States
DS1970-0034
1970
Brookins, D.G.The Kimberlites of Riley County, KansasKansas Geological Survey Bulletin, No. 200, 32P.KansasKimberlite, Central States
DS1970-0035
1970
Brookins, D.G.Mechanism(s) of Emplacement of Riley County, Kansas, Kimberlites.Geological Society of America (GSA), Vol. 3, No. 4, P. 271, (abstract.).KansasKimberlite, Central States
DS1970-0036
1970
Brookins, D.G.Kimberlite at Winkler CraterGeological Society of America (GSA) Bulletin., Vol. 81, No. 2, PP. 541-545.KansasKimberlite, Central States, Riley
DS1970-0253
1971
Brookins, D.G.Ilmenite-(serpentinized) Pyroxene Nodules from the Stockdale Kimberlite Pipe, Riley County, Kansas.Geological Society of America (GSA), Vol. 3, No. 3, P. 233, (abstract.).KansasKimberlite, Central States, Oxide-silicate Intergrowths
DS1970-0037
1970
Brookins, D.G., Mcdermott, V.J.The Mineralogy of the Randolph Kimberlite, Riley County, Kansas.Kansas Academy of Science Transactions, Vol. 73, No. 1, PP. 31-39.KansasKimberlite, Central States
DS1970-0886
1974
Brookins, D.G., Meyer, H.O.A.Crustal and Upper Mantle Stratigraphy Beneath Eastern KansasGeophysical Research Letters, Vol. 1, No. 6, OCTOBER, PP. 269-272.United States, Kansas, Central StatesKimberlite, Genesis
DS1970-0254
1971
Brookins, D.G., Naeser, C.S.Age of Emplacement of Riley County, Kansas Kimberlites and A Possible Minimum Age for the Dakota Sandstone.Geological Society of America (GSA) Bulletin., Vol. 82, No. 6, PP. 1723-1726.KansasKimberlite, Central States, Geochronology
DS1970-0038
1970
Brookins, D.G., Woods, M.J.Rubidium-strontium Geochronologic Investigation of Basic and Ultrabasic xenoliths from the Stockdale Kimberlite, Riley County, Kansas.Kansas Geological Survey Bulletin, No. 199, PT. 2, PP. 1-12. ALSO: Geological Society ofKansasKimberlite, Central States
DS1970-0039
1970
Brookins, D.G., Woods, M.J.high pressure MINERAL REACTIONS in a PYROXENITE GRANULITE from the STOCKDALE KIMBERLITE.Kansas Geological Survey Bulletin, No. 199, PT. 3, PP. 1-6.KansasKimberlite, Central States, Crustal Xenoliths
DS1970-0044
1970
Camfield, P.A., Gough, D.I., Porath, H.Magnetometer Array Studies in the Northwestern United States and Southwestern Canada.Geophys. Journal of Res. Astron. Soc., Vol. 22, No. 2, PP. 201-221.Montana, South Dakota, North DakotaGeophysics, Mid-continent
DS1970-0887
1974
Carlson, B.A.A Gravity Study of the Geology of Northeastern WisconsinPh.d. Thesis, Michigan State University, WisconsinMid-continent
DS1970-0488
1972
Chelikowsky, J.R.Structural Geology of the Manhattan, Kansas AreaKansas Geological Survey Bulletin, No. 240, PT. 4, 13P.; ALSO: Geological Society of America (GSA), Vol. 4, No.United States, Kansas, Central StatesBlank
DS1970-0067
1970
Dejournett, J.D.Paleomagnetism of Peridotite Dikes Near Ithaca, New YorkBsc. Thesis, Cornell University, 59P.United States, Appalachia, New YorkGeophysics
DS1970-0278
1971
Dennison, J.M., Johnson, R.W.Jr.Tertiary Intrusions and Associated Phenomena Near the Thirty Eighth Parallel Fracture Zone in Virginia and West Virginia.Geological Society of America (GSA) Bulletin., Vol. 82, PP. 501-508.United States, Appalachia, VirginiaRelated Rocks, Geology
DS1970-0070
1970
Dyer, R.G.Petrology of the Leonardville Kimberlite, Riley County, Kansas.Msc. Thesis, Kansas State., United States, Kansas, Central StatesBlank
DS1970-0071
1970
Dyer, R.G., Brookins, D.G.Petrography and Geochemistry of the Leonardville Kimberlite, Riley County, Kansas.Kansas Academy of Science Transactions, Vol. 73, PP. 460-480.United States, Kansas, Central StatesBlank
DS1970-0076
1970
Essene, E.J., Ware, N.G.The Low Temperature Xenolithic Origin of Eclogites in Diatremes Northeastern Arizona.Geological Society of America (GSA), Vol. 2, PP. 547-548, (abstract.).United States, Arizona, Colorado PlateauBlank
DS1970-0079
1970
Foster, B.P.Study of the Kimberlite-alnoite Dikes in Central New YorkMsc. Thesis, University Buffalo, 59P.United States, Appalachia, New YorkPetrography, Dike Descriptions, Mineralogy, Geochemistry
DS1970-0511
1972
Foster, B.P., Reitan, P.H.Kimberlite Dike Emplacement in the Central Finger Lakes Region.Geological Society of America (GSA), Vol. 4, P. 17. (abstract.).United States, Kansas, Central States, WilsonBlank
DS1970-0909
1974
Francis, D.M., Mcgetchin, T.R.Compositional and Textural Relations in Lherzolite Nodules, nunivak Island Alaska.Eos, Vol. 55, No. 4, PP. 484-485. (abstract.).United States, AlaskaBlank
DS1970-0291
1971
Franks, P.C., Bickford, M.E., Wagner, H.C.Metamorphism of Precambrian Granitic Xenoliths in a Mica Peridotite at Rose Dome, Woodson County, Kansas. Pt. 2 Petrologic and Mineralogic Studies.Geological Society of America (GSA) Bulletin., Vol. 82, No. 10, PP. 2869-2889.United States, Kansas, Central StatesBlank
DS1970-0692
1973
Ghent, E.D., Peterman, Z.E., Coleman, R.G.Sr 87/ Sr 86, Potassium, Sodium, Rubidium, and Strontium in SOME ECLOGITES and ASSOCIATED BASALTS from CALIFORNIA and SOUTHWESTERN OREGON.United States Geological Survey (USGS) Journal of RES., Vol. 1, No. 6, PP. 643-647.United States, California, Oregon, West CoastEclogites, Basalts, Strontium
DS1970-0915
1974
Giardini, A.A., Hurst, V.J., Melton, C.E., Stormer, J.C.Jr.Biotite As a Primary Inclusion in Diamond: its Nature and Significance.American Mineralogist., Vol. 59, PP. 783-789.United States, Gulf Coast, Arkansas, Pennsylvania, South AfricaMineral Chemistry
DS1970-0701
1973
Gurney, J.J., Fesq, H.W., Kable, E.J.D.Clinopyroxene Ilmenite Intergrowths from Kimberlite a Re-appraisal.Maseru: Lesotho Nat. Dev. Corp. Lesotho Kimberlites, Editor, PP. 238-253.Lesotho, United States, Kentucky, Appalachia, KansasBlank
DS1970-0925
1974
Heathcote, R.C.Fenitization of the Arkansaw Novaculite and Adjacent Intrusive, Garland County, Arkansaw.M.s. Thesis, University Arkansaw, 56P.United States, Gulf Coast, Arkansas, Garland CountyAlteration
DS1970-0528
1972
Helmstaedt, H., Anderson, O.L., Gavasci, A.T.Petrofabric Studies of Eclogite, Spinel-websterite, and SpinJournal of Geophysical Research, Vol. 77, PP. 4350-4365.United States, Utah, Arizona, Colorado PlateauBlank
DS1970-0713
1973
Helmstaedt, H., Doig, R.Eclogite Nodules from Kimberlite Pipes of the Colorado Plateau Samples of Subducted Franciscan Type Oceanic Lithosphere. #1International Kimberlite Conference FIRST EXTENDED ABSTRACT VOLUME., PP. 171-172.United States, Colorado Plateau, Colorado, Arizona, Utah, New MexicoDiatreme
DS1970-0931
1974
Horick, P.J.The Minerals of IowaIowa Geological Survey Educ. Series, No. 2, 88P.United States, Iowa, Central StatesDiamond, Kimberley
DS1970-0932
1974
Hothem, L.L.Arkansaw Crater of DiamondsGems And Minerals, No. 441, PP. 32-34.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. History, Prospecting
DS1970-0933
1974
Howard, J.M.Transition Element Geochemistry and Petrography of the Potash Sulfur Springs Intrusive Complex, Garland County, Arkansaw.Msc. Thesis, University Arkansaw, 118P.United States, Gulf Coast, Arkansas, Garland CountyGeochemistry
DS1970-0722
1973
Howard, J.M., Steele, K.F., Owens, D.R.Chemically Rounded Xenoliths in an Alkalic Dike, Garland County, Arkansaw.Geological Society of America (GSA), Vol. 5, No. 3, P. 263. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyPetrology
DS1970-0093
1970
Hunt, G.H.Igneous Rocks of Elliott County KentuckyGeological Society of America (GSA), Vol. 2, No. 3, P. 220. (abstract.).United States, Appalachia, KentuckyGeology, Related Rocks
DS1970-0934
1974
Hunt, G.H.Variation in Carbon and Oxygen Isotope Ratios of Carbonate In Kimberlite and Associated Rocks Along the 38th. Parallel.Geological Society of America (GSA), Vol. 6, No. 6, PP. 516-517. (abstract.).United States, Appalachia, KentuckyGeochronology, Related Rocks
DS1970-0538
1972
Hunt, G.H., Bolivar, S.L.Oxygen and Carbon Isotope Ratios of Carbonate from Kimberlites in Elliott County, Kentucky.Geological Society of America (GSA), Vol. 4, No. 2, PP. 81-82, (abstract.).United States, Appalachia, KentuckyGeochronology, Geology
DS1970-0307
1971
Hunt, G.H., Bolivar, S.L., Kuhnhenn, G.Kimberlite of Elliott County, KentuckyGeological Society of America (GSA), Vol. 3, No. 5, P. 323, (abstract.).United States, Appalachia, KentuckyGeology
DS1970-0723
1973
Hunt, G.H., Engelhardt, R.L.Carbon and Oxygen Isotope Ratios of Carbonate from Ultramafic Dikes of Western Kentucky.Geological Society of America (GSA), Vol. 5, No. 4, P. 324, (abstract.).United States, Kentucky, Central StatesBlank
DS1970-0321
1971
Johnson, R.W.JR., Milton, C., Dennison, J.M.Field Trip to the Igneous Rocks of Augusta, Rockingham and Highland and bath Counties, Virginia.Virginia Div. Min. Res. Inf. Circular, No. 16, 68P.United States, Appalachia, VirginiaGeology, Fieldtrip
DS1970-0107
1970
Kettren, L.P.JR.Igneous Intrusions in Highland County, VirginiaGeological Society of America (GSA), Vol. 2, No. 3, PP. 224-225. (abstract.).United States, Virginia, AppalachiaDiatreme, Related Rocks
DS1970-0550
1972
Kridelbaugh, S.J., Hobbitt, R.P., Kellogg, K., Larson, E.E.Petrologic and Paleomagnetic Implication of the Green Mountain Diatreme.Geological Society of America (GSA), Vol. 4, No. 6, P. 386, (abstract.).United States, Colorado, Rocky Mountains, VermontRelated Rocks
DS1970-0949
1974
Laberge, G.L.Major Structural Lineaments in the Precambrian of Central Wisconsin.First International Conference On Basement Tectonics., WisconsinMid-continent
DS1970-0951
1974
Langford, R.E.A Study of the Origin of Arkansaw Diamonds by Mass Spectrometry.Ph.d. Thesis, University of Georgia, Athens, United States, Gulf Coast, Arkansas, PennsylvaniaGenesis, Isotope Chemistry
DS1970-0120
1970
Laughlin, W.A., Caussey, J.D.Phlogopite Kaesutite Bearing Ultramafic Inclusions from a New Locality, bandera Crater, Valencia County, New Mexico.Eos, Vol. 51, No. 4, P. 449. (abstract.).United States, New Mexico, Colorado PlateauBlank
DS1970-0342
1971
Macintyre, R.M.Apparent Periodicity of Carbonatite Emplacement in CanadaNature., Vol. 230, MARCH 22ND. PP. 79-81.United States, Appalachia, New YorkGeochronology, Age Dating
DS1970-0752
1973
Mansker, W.L.Petrology of a Southeastern Missouri Ultramafic PipeRolla: Msc. Thesis, University Missouri, Rolla., 53P.Missouri, United States, Central StatesAlnoite, Avon
DS1970-0760
1973
Mccallister, R.H., Meyer, H.O.A., Brookins, D.G.Pyroxene - Ilmenite Xenoliths from the Stockdale Pipe; KanProceedings of First International Kimberlite Conference, PP. 213-215, (abstract.).KansasKimberlite, Central States, Oxide-silicate Intergrowths
DS1970-0136
1970
Mcgetchin, T.R.Mechanism of Emplacement of Kimberlite and Related Brecciasat Moses Rock Dike.International Symposium MECHAN. PROCESSES IN THE MANTLE, FLAGSTAFF., PROGRAM ABSTRACTS, PP. 7-8.United States, Utah, Colorado PlateauBlank
DS1970-0764
1973
Mcgetchin, T.R., Nikhanj, Y.S.Carbonatite-kimberlite Relations in the Cane Valley Diatreme San Juan County, Utah. #2Journal of Geophysical Research, Vol. 78, No. 11, APRIL 10, PP. 1854-1869.United States, Utah, Colorado Plateau, Rocky MountainsGeology, Inclusions, Petrography, Diatreme
DS1970-0137
1970
Mcgetchin, T.R., Silver, L.T.Compositional Relations in Minerals from Kimberlite and Related Rocks in the Moses Rock Dike San Juan County Utah.American Mineralogist., Vol. 55, SEPT. -Oct. PP. 1738-1771.United States, Utah, Colorado Plateau, Rocky MountainsPetrography, Mineral Chemistry, Inclusions
DS1970-0557
1972
Mcgetchin, T.R., Silver, L.T.A Crustal Upper Mantle Model for the Colorado Plateau Based on Observations of Crystalline Rock Fragments in the Moses Rock Dike.Journal of Geophysical Research, Vol. 77, No. 35, Dec. 19TH. PP. 7022-7037.United States, Utah, Colorado Plateau, Rocky MountainsPetrography, Xenoliths
DS1970-0142
1970
Meissner, F.F.Petroleum geology of the Bakken Formation, Williston Basin, North Dakota and Montana.Unknown, pp. 207-218.Montana, North DakotaWilliston Basin - Structure
DS1970-0355
1971
Meyer, H.O.A., Brookins, D.G.Sapphirine-bearing Xenoliths from Stockdale Kimberlite Pipe, Kansas.Geological Society of America (GSA), Vol. 3, P. 646, (abstract.).KansasKimberlite, Central States
DS1970-0356
1971
Meyer, H.O.A., Brookins, D.G.Eclogite Xenoliths from Stockdale Kimberlite, KansasContributions to Mineralogy and Petrology, Vol. 34, PP. 60-72.KansasKimberlite, Central States
DS1970-0766
1973
Meyer, H.O.A., Guilbert, C.M., Taylor, L.A., Sears, C.E.Mineralogy of Mica Peridotite, Lake NorrisEos, Vol. 54, No. 4, P. 493. (abstract.).Appalachia, TennesseeRelated Rocks
DS1970-0370
1971
Naeser, C.W.Geochronology of the Navajo-hopi Diatremes, Four Corners AreJournal of Geophysical Research, Vol. 76, No. 20, PP. 4978-4985.United States, Arizona, New Mexico, Utah, Colorado Plateau, Rocky MountainsDiatreme
DS1970-0574
1972
Nikhanj, Y.S., Chodos, A.A.Carbonatite-kimberlite Relations in the Cane Valley Diatreme,san Juan County, Utah. #1Caltech. Dev. Geol. Planet. Sci. Contrib., No. 2091.Utah, Colorado PlateauKimberlite, Colorado Plateau, Rocky Mountains
DS1970-0376
1971
O'hara, N.W.A Regional Geophysical Investigation of the Green Bay AreaProceedings 14TH. Conference GREAT LAKES RES., PP. 355-367.MichiganMid-continent
DS1970-0578
1972
O'hara, N.W., Hinze, W.J.Basement Geology of the Lake Michigan Area from Aeromagnetic Studies.Geological Society of America (GSA) Bulletin., Vol. 83, PP. 1771-1786.Michigan, WisconsinMid-continent, Geophysics
DS1970-0971
1974
O'hara, N.W., Meguid, F., Hinze, W.J.Gravity and Magnetic Observations from Lake Erie and Lake Ontario Region.Geological Society of America (GSA), Vol. 6, No. 7, P. 896, (abstract.).Michigan, OhioMid-continent
DS1970-0800
1973
O'hara, N.W., Wold, R.J., Hinze, W.J.Regional Gravity and Magnetic Study of Southern Lake MichigaInternational Association GREAT LAKES RESEARCH, 16TH. CONFERENCE PROCEE, PP. 431-440.MichiganMid-continent
DS1970-0383
1971
Pimentel, N.R.Potassium Argon Age Determination of a Mica Peridotite Dikein Western Pennsylvania.Msc. Thesis, Pittsburgh University, Appalachia, Pennsylvania, United StatesGeochronology, Kimberlite
DS1970-0812
1973
Rees, D.C., Erickson, M.P., Whelan, J.A.Geology and Diatremes of Desert Mountain, UtahUnknown, United States, Utah, Rocky MountainsDiatreme
DS1970-0182
1970
Reitan, P.H., Szekely, J., Foster, B.P.Material Emplacement Models for Dikes Extending to the MantlEos, Vol. 51, P. 447. (abstract.).United States, Appalachia, New YorkBlank
DS1970-0980
1974
Ritzma, H.R.Dating of Igneous Dike, Eastern Uinta MountainsUtah Geology, Vol. 1, No. 1, FALL, P. 95.United States, Utah, Rocky MountainsGeochronology, Related Rocks
DS1970-0986
1974
Schmitt, H.H., Swann, G.A., Smith, D.The Buell Park Kimberlite Pipe Northeastern ArizonaIn: Geology of Northern Arizona, Geological Society of America (gsa) Flagstaff, PP. 672-698.ArizonaKimberlite, Colorado Plateau, Rocky Mountains
DS1970-0818
1973
Sears, C.E., Gilbert, M.C.Petrography of the Mt. Horeb Virginia, PeridotiteGeological Society of America (GSA), Vol. 5, No. 5, P. 434. (abstract.).Appalachia, VirginiaPetrography
DS1970-0605
1972
Stuart-Alexander, D.E.Geologic Map of the Mule Ear Diatreme, San Juan County, UtahUnited States Geological Survey (USGS) miscellaneous GEOL. MAP., No. I-674, L: 24, 000.Utah, Colorado PlateauKimberlite, Colorado Plateau, Rocky Mountains
DS1970-0995
1974
Sutton, R.L.The Geology of Hopi ButtesIn: Geology of Northern Arizona With Notes On Archeology And, PP. 647-671.ArizonaKimberlite, Colorado Plateau, Rocky Mountains
DS1970-0609
1972
Towner, J.Diamond Hunting in Murfreesboro, ArkansawLapidary Journal, Vol. 26, PP. 1268-1276.United States, Gulf Coast, Arkansas, PennsylvaniaHistory, Prospecting
DS1970-0999
1974
Ulrich, W.Hunting Herkimer DiamondsRockhound., Vol. 3, No. 5, PP. 4-7.United States, Appalachia, New YorkHerkimer Diamonds
DS1975-0012
1975
Anon.Couple's Hobby Is a Real GemSan Diego Union., SUNDAY AUG. 3RD., P. A23.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DS1975-0449
1977
Anon.Diamond Found in ArkansawGems And Gemology, Vol. 40, FALL P. 349.United States, Arkansas, Gulf Coast, PennsylvaniaNews Item. Diamond Occurrence
DS1975-0450
1977
Anon.Diamond Hunting in MinnesotaLapidary Journal, Vol. 31, Feb. P. 2610;United States, Minnesota, Great LakesBlank
DS1975-0675
1978
Anon.Michigan's DiamondsLapidary Journal, Vol. 32, PP. 2598-2599.United States, Michigan, Great LakesBlank
DS1975-0689
1978
Berendsen, P., Wilson, F.W., Yarger, H.L., et al.New Dat a on Major Basement Fractures in the Tectonic Development of Eastern Kansas.Proceedings of The Third International Conference On Basemen, No. 3, PP. 227-240.KansasKimberlite, Central States, Tectonics
DS1975-0945
1979
Bickford, M.E., Lewis, R.D.U-pb Geochronology of Exposed Basement Rocks in OklahomaGeological Society of America (GSA) Bulletin., Vol. 90, PP. 540-544.OklahomaMid-continent
DS1975-0032
1975
Bickford, M.E., Thomas, J.J., Nelson, G.E.Precambrian Volcanic Terrane of the Midcontinent: Distribution in the Kansas Basement.Geological Society of America (GSA), Vol. 7, No. 7, P. 998. (abstract.).KansasMid-continent
DS1975-0465
1977
Boctor, N.Z., Meyer, H.O.A.Oxide and Sulfide Minerals in Kimberlite from Green Mountain Colorado #1International Kimberlite Conference SECOND, EXTENDED ABSTRACT VOLUME., United States, Colorado, Rocky Mountains, VermontBlank
DS1975-0245
1976
Bolivar, S., Brookins, D.G.Geochemistry of the Elliott County, Kentucky, KimberlitesEos, Vol. 57, No. 10, P. 761. (abstract.).Appalachia, KentuckyGeochemistry
DS1975-0467
1977
Bolivar, S.L.Geochemistry of the Prairie Creek, Arkansaw and Elliott County, Kentucky Intrusions.Ph.d. Thesis, University New Mexico, 441P.United States, Gulf Coast, Arkansas, Pennsylvania, Appalachia, Kentucky, EastGeochemistry, Lamproite
DS1975-0246
1976
Bolivar, S.L., Brookins, D.G.Carbonatites Associated with Ultramafic Rocks from Mid Continental United States (us)Eos, Vol. 57, No. 4, P. 355. (abstract.).United States, Appalachia, Central StatesBlank
DS1975-0954
1979
Bolivar, S.L., Brookins, D.G.Geophysical and Rubidium-strontium (rb-sr) Study of the Prairie Creek Arkansaw Kimberlite.International Kimberlite Conference SECOND Proceedings, Vol. 1, PP. 289-299.United States, Gulf Coast, Arkansas, PennsylvaniaKimberlite, Geophysics, Groundmag, Geochemistry, Lamproite
DS1975-0247
1976
Bolivar, S.L., Brookins, D.G., Lewis, R.D., Meyer, H.O.A.Geophysical Studies of the Prairie Creek Kimberlite Murfreesboro, Arkansaw.Eos, Vol. 57, No. 10, P. 762, (abstract.).United States, Gulf Coast, Arkansas, PennsylvaniaKimberlite, Geophysics, Groundmag, Gravity
DS1975-0704
1978
Brey, G.Origin of Olivine Melilitites- Chemical and Experimental Constraints.Journal of Volcanology and Geothermal Research, Vol. 3, PP. 61-68.Hawaii, Texas, Germany, South Africa, Cape ProvinceMelilite
DS1975-0252
1976
Brookins, D.G., Della valle, R.S., Bolivar, S.L.Uranium Geochemistry of Some United States KimberlitesEos, Vol. 57, No. 10, P. 762, (abstract.).United States, Gulf Coast, Arkansas, Central States, Rocky Mountains, NebraskaBlank
DS1975-0963
1979
Brookins, D.G., Della valle, R.S., Bolivar, S.L.Significance of Uranium Abundance in United States Kimberlites.International Kimberlite Conference SECOND Proceedings, Vol. 1, PP. 280-288.United States, Gulf Coast, Arkansas, Appalachia, Kentucky, Central StatesUranium
DS1975-0474
1977
Burke, K.Aulacogens and Continental BreakupAnnual Review of Earth and Planetary Science, Vol. 5, PP. 371-396.MichiganMid-continent
DS1975-0712
1978
Cahill, C.Diamond Hunting: Herkimer That IsGems And Minerals, No. 488, P. 8.United States, New York, AppalachiaBlank
DS1975-0260
1976
Cole, V.B.Configuration of the Top of Precambrian Rocks in KansasKansas Geological Survey Map, M-7, 1: 500, 000.KansasMid-continent
DS1975-0719
1978
Cook, R.B.Minerals of GeorgiaGeorgia Geol. And Water Resources Div., PP. 19-20.United States, Appalachia, GeorgiaDiamond Occurrence
DS1975-0054
1975
Corneille, E.S.Bostonite and Lamprophyre Dikes from the Champlain Valley, vermont.University NEW YORK, AT STONY BROOK, MSc. THESISUnited States, Vermont, Great LakesBlank
DS1975-0487
1977
Cunningham, M.P.Geothermometry of Spinel Lherzolites, Kilbourne Hole, New Mexico.Bsc. Thesis, University Western Ontario, United States, New Mexico, Colorado PlateauXenoliths
DS1975-0494
1977
Denison, R.E., Burke, W.H., Otto, J.B., Heatherington, E.A.Age of Igneous and Metamorphic Activity Affecting the Ouachita Foldbelt.Arkansaw GEOL. COMM., PP. 25-40.United States, Oklahoma, ArkansasStructure, Geochronology
DS1975-0068
1975
Dobecki, T.L., Lafountain, L.J.Seismicity and Structure Along a Portion of the Midcontinent Geophysical Anomaly.Eos, Vol. 56, No. 9, PP. 602-603. (abstract.).KansasMid-continent
DS1975-0501
1977
Dukes, J.W.Sr.A Field Trip for DiamondsLapidary Journal, Vol. 30, No. 11, P. 2610.United States, Great Lakes, WisconsinBlank
DS1975-0733
1978
Dutch, S.I.The Colorado Lineament: a Middle Precambrian Wrench Fault System.Geological Society of America (GSA) Bulletin., Vol. 90, PT. 1, PP. 313-316.Colorado, North Dakota, South Dakota, WisconsinMid-continent
DS1975-0734
1978
Ehrenberg, S.N.Petrology of Potassic Volcanic Rocks and Ultramafic Xenoliths from the Navajo Volcanic Field, New Mexico and Arizona.Ph.d. Thesis, University California, Los Angeles, 259P.United States, Arizona, New Mexico, Colorado PlateauMinettes
DS1975-1007
1979
Ehrenberg, S.N.Garnetiferous Ultramafic Inclusions in Minette from the Navajo Volcanic Field.International Kimberlite Conference SECOND Proceedings, Vol. 2, PP. 330-344.United States, Arizona, Colorado PlateauBlank
DS1975-1013
1979
Essene, E.J., Valley, J.W.High Pressure Akermanite in the AdirondacksGeological Society of America (GSA), Vol. 11, No. 1, P. 11. (abstract.).United States, Appalachia, Canada, QuebecBlank
DS1975-0744
1978
Francis, D.M.The Implications of the Compositional Dependence of Texture in Spinel Lherzlite Xenoliths.Journal of GEOLOGY, Vol. 86, No. 4, PP. 473-485.United States, AlaskaBlank
DS1975-0081
1975
Giardini, A.A., Melton, C.E.Chemical Dat a on a Colorless Arkansaw Diamond and its Black amorphous C Iron Nickel S Inclusion.American Mineralogist., Vol. 60, PP. 934-936.United States, Gulf Coast, Arkansas, PennsylvaniaMineral Chemistry, Age Of Diamonds
DS1975-0082
1975
Giardini, A.A., Melton, C.E.The Nature of Cloud Like Inclusions in Two Arkansaw DiamondsAmerican Mineralogist., Vol. 60, PP. 932-933.United States, Gulf Coast, Arkansas, PennsylvaniaMineralogy
DS1975-0750
1978
Gogineni, S.V., Melton, C.E., Giardini, A.A.Some Petrological Aspects of the Prairie Creek Diamond Bearing Kimberlite Diatreme, Arkansaw.Contributions to Mineralogy and Petrology, Vol. 66, No. 3, PP. 251-262.United States, Gulf Coast, Arkansas, PennsylvaniaPetrology, Lamproite
DS1975-0092
1975
Gunn, P.J.Linear Transformation of Gravity and Magnetic FieldsGeophysical Prospecting, Vol. 23, P. 300. (abstract.).KansasGeophysics, Mid-continent
DS1975-0753
1978
Guyett, J.It Started with Herlimer; for the Quartz Diamonds Go to Middleville, New York.Rock And Gem., Vol. 8, No. 7, PP. 16-18.United States, Appalachia, New YorkBlank
DS1975-0290
1976
Harrower, K.L.Geology and Chronology of Precambrian Basement Rocks in Central Kansas.Msc Thesis, University Kansas, Lawrence., 43P.KansasMid-continent, Kimberley
DS1975-1056
1979
Hart, S.R., Padovani, E.R., Roden, H.K.Strontium Isotopic Relationships in Lower Crustal Nodules from Kilbourne Hole, New Mexico.Geological Society of America (GSA), Vol. 11, No. 7, P. 439. (abstract.).United States, New Mexico, Colorado PlateauBlank
DS1975-0293
1976
Heathcote, R.C.Fenitization of the Arkansaw Novaculite, Garland County, Arkansas.Geological Society of America (GSA), Vol. 8, No. 6, P. 910. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyAlteration
DS1975-1070
1979
Heathcote, R.C.Temporal Relationships of Carbonatite and Fenite at Potash Sulfur Springs, Arkansaw.Geological Society of America (GSA), Vol. 11, No. 2, PP. 148-149. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyPetrology
DS1975-0105
1975
Hinze, W.J., Kellogg, R.L., O'hara, N.W.Geophysical Studies of Basement Geology of Southern Peninsula of Michigan.American Association PET. GEOL. Bulletin., Vol. 59, PP. 1562-1584.MichiganMid-continent, Geophysics
DS1975-0106
1975
Howard, J.M., Jackson, K.C.Petrography of the Potash Sulfur Springs Intrusion, Garlandcounty, Arkansaw.Geological Society of America (GSA), Vol. 7, No. 2, PP. 173-174. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyPetrography
DS1975-0107
1975
Howard, J.M., Lamb, G.C.Transition Element Geochemistry of the Potash Sulfur Springs Intrusion, Garland County, Arkansaw.Geological Society of America (GSA), Vol. 7, No. 2, P. 174. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyGeochemistry
DS1975-0108
1975
Howard, J.M., Steele, K.F.Origin of the Potash Sulfur Springs Intrusive Complex, Arkansas.Geological Society of America (GSA), Vol. 7, No. 4, P. 502. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyGeology
DS1975-0109
1975
Hunt, G.H.Diamond Prospecting and Mantle Xenoliths of the Kimberlite Pipes of Elliott County, Kentucky.Geological Society of America (GSA), Vol. 7, No. 4, P. 503. (abstract.).United States, Appalachia, KentuckyPetrography
DS1975-0295
1976
Hunt, G.H.Carbonatitic Ultramafic Rocks of KentuckyEos, Vol. 57, No. 10, P. 761. (abstract.).United States, Appalachia, KentuckyRelated Rocks
DS1975-0533
1977
Hunt, G.H.Variation of Mineral Assemblages and Textures; Studies in Ultramafic and Associated Rocks from Western and Eastern Kentucky Along or Near the 38th. Parallel Lineament.Geological Society of America (GSA), Vol. 9, No. 5, PP. 608-609. (abstract.).United States, Kentucky, Central StatesBlank
DS1975-1076
1979
Hunter, W.C.The Garnet Ridge and Red Mesa Kimberlitic Diatremes Colorado Plateau; Geology, Mineral Chemistry and Geothermobarometry.Ph.d. Thesis, University Texas, Austin., 157P.United States, Arizona, Utah, Colorado PlateauBlank
DS1975-1077
1979
Hunter, W.C., Smith, D.Chemistry and Geothermometry of Inclusions in Pyrope from Garnet Ridge Arizona and Red Mesa Utah Diatremes Colorado Plateau.Geological Society of America (GSA), Vol. 11, No. 7, P. 447, (abstract.).United States, Arizona, Utah, Colorado PlateauBlank
DS1975-0769
1978
Jackson, K.C.Arkansaw Syenites, Fenitized Crustal Material?Geological Society of America (GSA), Vol. 10, No. 1, PP. 7-8.United States, Gulf Coast, Arkansas, Hot Spring County, Garland CountyMagnet Cove, Potash Sulfur Springs, Petrology
DS1975-0297
1976
Jackson, K.D., Steele, K.F.New Dat a on Some Arkansaw Igneous RocksGeological Society of America (GSA), Vol. 8, No. 1, PP. 25-26. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyGeochemistry
DS1975-0770
1978
Janse, A.J.A.Summary of Localities and Details of Finds to Accompany The map on Diamond and Kimberlite Occurrences in North America.Selco Inc., INTERNAL UNPUBL. REPORT.United States, Appalachia, Central StatesDiamond Occurrences, Listing, Catalogue
DS1975-0301
1976
Johnson, M., Baker, D.R.Intrusive Model of the Magnet Cove Complex, ArkansawGeological Society of America (GSA), Vol. 8, No. 1, P. 26. (abstract.).United States, Gulf Coast, Arkansas, Hot Spring CountyGenesis, Structure
DS1975-0114
1975
Johnson, M.L.Carbon and Oxygen Isotope Evolution in the Magnet Cove Complex, Arkansaw.Msc. Thesis, Rice University, Houston, Texas, 63P.United States, Gulf Coast, Arkansas, Hot Spring CountyBlank
DS1975-0554
1977
Lewis, R.D.Mineralogy, Petrology and Geophysical Aspects of the Prairie Creek Kimberlite, Near Murfreesboro, Arkansaw.Msc. Thesis, Purdue Univ, West Lafayette, Indiana., United States, Gulf Coast, ArkansasKimberlite, Geophysics
DS1975-0555
1977
Lewis, R.D., Meyer, H.O.A.Diamond Bearing Kimberlite of Prairie Creek, Murfreesboro, Arkansas.International Kimberlite Conference SECOND EXTENDED ABSTRACT VOLUME., United States, Gulf Coast, Arkansas, PennsylvaniaPetrology
DS1975-0324
1976
Lewis, R.D., Meyer, H.O.A., Bolivar, S.L., Brookins, D.G.Mineralogy of the Diamond Bearing 'kimberlite' Murfreesboro, Arkansaw.Eos, Vol. 57, No. 10, P. 761. (abstract.).United States, Gulf Coast, Arkansas, PennsylvaniaGeochronology, Alteration, Petrography, Perovskite
DS1975-1128
1979
Maslowski, A.J.Glacial DiamondsGems And Minerals, JANUARY, P. 50; PP. 72-73.United States, Great Lakes, WisconsinGeomorphology, Diamond Occurrence
DS1975-0130
1975
Mccallister, R.H., Meyer, H.O.A., Brookins, D.G.Pyroxene - Ilmenite Xenoliths from the Stockdale Pipe; KanPhysics And Chemistry of Earth, Vol. 9, PP. 287-294.KansasKimberlite, Central States, Oxide-pyroxene Intergrowths
DS1975-1138
1979
Mccormick, G., Heathcote, R.Mineralogy of the Morrilton Alvikite Dike, Conway County, ArkansasGeological Society of America (GSA), Vol. 11, P. 163. (abstract.).United States, Gulf Coast, Arkansas, Conway CountyBlank
DS1975-0808
1978
Mchone, J.G.Lamprophyre Dikes of New EnglandPh. D. Thesis, University North Carolina At Chapel Hill, United States, AppalachiaLamprophyres
DS1975-0809
1978
Mckeown, F.A.Hypothesis: many earthquakes in the central and southeastern United States are causally related to mafic intrusive rocks.Journal of Res., United States Geological Survey (USGS), Vol. 6, No. 1, Jan-Feb. pp. 41-50.Missouri, Kentucky, Arkansas, TennesseeTectonics, Structure, Faults, Mafic Rocks
DS1975-0135
1975
Melton, C.E., Giardini, A.A.Experimental Results and a Theoretical Interpretation of Gaseous Inclusions Found in Arkansaw Natural Diamonds.American Mineralogist., Vol. 60, PP. 413-417.United States, Gulf Coast, Arkansas, PennsylvaniaMineral Chemistry
DS1975-0136
1975
Meyer, H.O.A.Kimberlite from Norris Lake, Eastern Tennessee, Mineralogy And Petrology.Journal of GEOLOGY, Vol. 83, No. 4, PP. 518-526.Appalachia, TennesseeKimberlite, Petrography
DS1975-0346
1976
Meyer, H.O.A.Kimberlites of the United States: a ReviewJournal of GEOLOGY, Vol. 84, No. 4, PP. 377-403.United States, Gulf Coast, Arkansas, Appalachia, Great Lakes, Central StatesKimberlite, Geology
DS1975-0137
1975
Meyer, H.O.A., Boctor, N.Z.Sulfide Oxide Minerals in Eclogite from Stockdale Kimberlite,kansas.Contributions to Mineralogy and Petrology, Vol. 52, PP. 57-68.KansasKimberlite, Central States, Xenoliths
DS1975-0347
1976
Meyer, H.O.A., Brookins, D.G.Sapphirine, Sillimanite and Granulite Xenoliths from Stockdale Kimberlite Kansas.American MINERALOGIST., Vol. 61, No. 11-12, PP. 1194-1202.KansasKimberlite, Central States, Riley County, Crustal Xenoliths
DS1975-0348
1976
Meyer, H.O.A., Brookins, D.G.Occurrence of Kimberlites in the United StatesEos, Vol. 57, No. 10, P. 761. (abstract.).United States, Appalachia, Central States, Gulf Coast, Rocky MountainsBlank
DS1975-0571
1977
Meyer, H.O.A., Kridelbaugh, S.J.Green Mountain Kimberlite, Colorado: Mineralogy and PetrologInternational Kimberlite Conference SECOND, EXTENDED ABSTRACT VOLUME., 3P.United States, Colorado, Rocky Mountains, VermontBlank
DS1975-0572
1977
Meyer, H.O.A., Lewis, R.D., Bolivar, S.L., Brookins, D.G.Prairie Creek Kimberlite, Mufreesboro Pike County, ArkansawInternational Kimberlite Conference SECOND, FIELD GUIDE., 14P.United States, Gulf Coast, Arkansas, PennsylvaniaPetrography, Mineral Chemistry
DS1975-0817
1978
Morrison, L.M.Crater of Diamonds a Short History: 1906-1978Lapidary Journal, Vol. 32, No. 5, P. 1064; P. 1066; P. 1068; P. 1070; P. 1072.United States, Gulf Coast, Arkansas, PennsylvaniaHistory
DS1975-0367
1976
Nesbitt, B.E.Fluid and Magmatic Inclusions in the Carbonatite at Magnet Cove, arkansaw.Msc. Thesis, University Michigan., United States, Gulf Coast, Arkansas, Hot Spring CountyGeochemistry, Mineral Chemistry
DS1975-0586
1977
Nesbitt, B.E., Kelly, W.C.Magmatic and Hydrothermal Inclusions in Carbonatite of the Magnet Cove Complex, Arkansaw.Contributions to Mineralogy and Petrology, Vol. 63, No. 3, PP. 271-294.United States, Gulf Coast, Arkansas, Hot Spring CountyPetrology, Mineral Chemistry
DS1975-0588
1977
Newton, M.G., Melton, C.E., Giardini, A.A.Mineral Inclusion in an Arkansaw DiamondAmerican Mineralogist., Vol. 62, No. 5-6, PP. 583-586.United States, Gulf Coast, Arkansas, PennsylvaniaMineralogy, Murfreesboro
DS1975-1172
1979
Pantaleo, N.S., Newton, G.S., Gogineni, S.V., Melton, C.E.Mineral Inclusions in Four Arkansaw Diamonds: Their Nature And Significance.American Mineralogist., Vol. 64, No. 9-10, PP. 1059-1062.United States, Gulf Coast, Arkansas, PennsylvaniaMineralogy, Mineral Chemistry
DS1975-0159
1975
Perkins, C.M.A Bibliography of Kimberlites and Related Rocks of Central And Northeast United States with Some Reference on Possible Related Structures: 1785-1974.Msc. Thesis, University Toledo, Toledo Ohio, 146P.Appalachia, Kentucky, Central StatesTectonics, Geology
DS1975-0162
1975
Pimentel, N.R., Bikerman, M., Flint, N.K.A New Potassium-argon Date on the Masontown DikePennsylvania Geologist., Vol. 6, PP. 5-7.Appalachia, PennsylvaniaGeochronology
DS1975-0382
1976
Pinckney, D.M.Mineral Resources of the Illinois Kentucky Mining DistrictUnited States Geological Survey (USGS) PROF. PAPER., No. 970, 15P.United States, Illinois, Kentucky, AppalachiaDiatreme, Rare Earth Elements (ree) Analyses
DS1975-0395
1976
Robison, E.C.Geochemistry of Lamprophyric Rocks of the Eastern Ouachita Mountains, Arkansaw.Msc. Thesis, University Arkansaw, 147P.United States, Oklahoma, ArkansasGeochemistry
DS1975-0604
1977
Robison, E.C., Steele, K.F., Jackson, K.C.Geochemistry of Lamprophyric Rocks, Eastern Ouachita Mountains, Arkansaw.Geological Society of America (GSA), Vol. 9, No. 1, PP. 69-70.United States, Oklahoma, Gulf Coast, Arkansas, Garland CountyPetrology, Geochemistry
DS1975-0605
1977
Roden, M.F.Field Geology and Petrology of the Minette Diatreme at Buell Park, Apache County Arizona. #1International Kimberlite Conference SECOND, EXTENDED ABSTRACT VOLUME., Colorado Plateau, ArizonaKimberlite, Rocky Mountains, Colorado Plateau
DS1975-0606
1977
Roden, M.F.Field Geology and Petrology of the Minette Diatreme at Buell Park Apache County, Arizona. #2Msc. Thesis, University Texas, Austin., United States, Colorado Plateau, ArizonaLamprophyres
DS1975-0852
1978
Roden, M.F.Trace Element Geochemistry of Mafic and Felsic Minettes, Buell Park Diatreme, Navajo Volcanic Field.Geological Society of America (GSA), Vol. 10, No. 7, P. 480. (abstract.).United States, Arizona, Colorado PlateauBlank
DS1975-0175
1975
Rost, F., Beerman, E., Amthauer, G.Chemical Investigation of Pyrope Garnets in the Stockdale Kimberlite Intrusion, Riley County, Kansas.American MINERALOGIST., Vol. 60, PP. 675-680.KansasKimberlite, Central States
DS1975-0611
1977
Schulze, D.J.Garnet Pyroxenites and Partially Melted Metamorphic Eclogites from the Sullivan Buttes Latite Xenolith Suite, Chino Valley, Arizona.Msc. Thesis, Queen's University, United States, Colorado Plateau, ArizonaXenoliths
DS1975-0862
1978
Schulze, D.J., Helmstaedt, H., Cassie, R.M.Pyroxene Ilmenite Intergrowths in Garnet Pyroxenite Xenoliths from a New York Kimberlite and Arizona Latite.American Mineralogist., Vol. 63, PP. 258-265.United States, Appalachia, New York, Arizona, Colorado Plateau, Rocky MountainsPetrography
DS1975-0615
1977
Scott, E.C.Plum Creek GemsRockhound., Vol. 6, No. 9-10, SEPT. Oct. PP. 48-49.United States, AppalachiaBlank
DS1975-0404
1976
Sears, C.E., Gilbert, M.C.Nature of Central Appalachian KimberlitesEos, Vol. 57, No. 10, P. 761. (abstract.).Appalachia, VirginiaKimberlite, Mt. Horeb, Heavy Minerals
DS1975-0407
1976
Shurr, G.W.Lineament Control of Sedimentary Facies in the Northern Great Plains, United States.Proceedings SECOND International CONFERENCE ON BASEMENT TECTONICS, No. 2, PP. 413- 422.Montana, South DakotaMid-continent
DS1975-0411
1976
Sinkankas, J.A Bibliography of North American Gemstone LiteratureSeperately Printed From Volume 2, Gemstones of North America, PP. 374-479.United States, Central States, West Coast, Rocky Mountains, AppalachiaBibliography, Diamond Occurrence
DS1975-0413
1976
Sinkankas, J.Diamonds in Arkansaw and LouisianaIn: Gemstones of North America., Vol. 2, PP. 2-5.United States, Gulf Coast, Arkansas, LouisianaDiamond Occurrence, Catalogue
DS1975-0416
1976
Smith, D.Titanochondrite and Titanoclinohumite Derived from Upper Mantle in the Buell Park Kimberlite, Arizona.Contributions to Mineralogy and Petrology, Vol. 61, No. 2, PP. 213-216.ArizonaKimberlite, Rocky Mountains
DS1975-1224
1979
Smith, D.Hydrous Minerals and Carbonates in Peridotite Inclusions From the Green Knobs and Buell Park, Kimberlitic Diatremes on The Colorado Plateau.International Kimberlite Conference SECOND Proceedings, Vol. 2, PP. 345-356.Colorado Plateau, ArizonaKimberlite, Rocky Mountains
DS1975-0417
1976
Smith, D., Aoki, K.Discussion and Reply: Titanochondrodite and Ititanoclino- Chiminite Derived from Upper Mantle in the Buell Park Kimberlite, Arizona.Contributions to Mineralogy and Petrology, Vol. 61, No. 2, PP. 213-215.United States, Arizona, Colorado PlateauBlank
DS1975-0188
1975
Smith, J.V.Relative Abundance, Compositions and P-t Histories of Ultramafic Xenoliths, Green Knobs, New Mexico and Implications For the Mantle Below the Colorado Plateau.Geological Society of America (GSA), Vol.7, No. 7, P. 1275.United States, New Mexico, Colorado PlateauBlank
DS1975-1228
1979
Smurthwaite, D.Diamond Craters: Oregon's Geologic GemOur Public Lands, Vol. 29, No. 4, PP. 12-15.United States, Oregon, Rocky MountainsBlank
DS1975-1232
1979
Steele, K.F., Jackson, K.C., Van buren, W.Geochemical Comparison of Arkansaw SyeniteGeological Society of America (GSA), Vol. 11, No. 2, P. 166. (abstract.).United States, Gulf Coast, Arkansas, Garland County, Hot Spring CountyMagnet Cove, Potash Sulfur Springs, Geochemistry
DS1975-0420
1976
Steele, K.F., Robison, E.C.Chemical Relationships of Lamprophyre, Central ArkansawEos, Vol. 57, P. 1018. (abstract.).United States, Gulf Coast, ArkansasGeochemistry
DS1975-0630
1977
Steele, K.F., Robison, E.C.Chemical Weathering of Lamprophyric Rock, Central ArkansawArkansaw Academy of Science Proceedings, Vol. 31, PP. 119-121.United States, Gulf Coast, ArkansasPetrology, Geomorphology
DS1975-1233
1979
Steele, K.F., Wagner, G.H.Relationship of the Murfreesboro Kimberlite and Other Igneous Rocks of Arkansaw.International Kimberlite Conference SECOND Proceedings, Vol. 1, PP. 393-399.United States, Gulf Coast, Arkansas, Pennsylvania, OklahomaPetrology
DS1975-0199
1975
Switzer, G.Composition of Garnet Xenocrysts from Three Kimberlite Pipes in Arizona and New Mexico. #1Smithsonian Contributions to Earth Science, No. 19, PP. 1-21.Arizona, New Mexico, Colorado PlateauKimberlite, Colorado Plateau, Rocky Mountains
DS1975-0637
1977
Switzer, G.Composition of Garnet Xenocrysts from Three Kimberlite Pipes in Arizona and New Mexico. #2Smithsonian Contributions to Earth Science, No. 19, PP. 1-21.Arizona, New Mexico, Colorado PlateauKimberlite, Colorado Plateau, Rocky Mountains
DS1975-1254
1979
Viele, G.W.Geological Map and Cross Section, Eastern Ouachita Mountains,arkansaw.Geological Society of America., No. MC 28F, 7P.United States, Oklahoma, ArkansasBlank
DS1975-0888
1978
Wagner, G.H., Honig, R.H., Jones, M.D.Geochemistry of a Carbonatite in Montgomery County, ArkansawArkansaw Academy of Science Proceedings, Vol. 32, PP. 93-94.United States, Gulf Coast, Arkansas, PennsylvaniaGeochemistry
DS1975-0647
1977
Wagner, G.H., Steele, K.F.The Chemical Composition of Carbonatite in Conway and Perry counties of Arkansaw.Arkansaw Academy of Science Proceedings, Vol. 31, PP. 121-123.United States, Gulf Coast, Arkansas, Conway County, PennsylvaniaPetrology
DS1975-0648
1977
Walper, J.L.Paleozoic Tectonics of the Southern Margin of North AmericaGulf Coast Association Geological Society Transactions, Vol. 27, PP. 230-241.Oklahoma, Texas, Virginia, North Carolina, South CarolinaMid Continent, Mississippi Embayment, Delaware Aulocogen, Wic
DS1975-1259
1979
Watson, K.D.Kimberlites of Eastern North America (1979)Kreiger Publishing, PP. 312-323.United States, Gulf Coast, Arkansas, Appalachia, Kentucky, New York, PennsylvaniaGeochemistry, Tectonics, Genesis
DS1975-0895
1978
Wilson, W.F., Mckenzie, B.J.Mineral Collecting Sites in North CarolinaNorth Carolina Nat. Res. Inf. Circular, No. 24, PP. 12-13.Appalachia, North CarolinaDiamond Occurrence
DS1975-0436
1976
Witkind, I.J.Geologic Map of the Southern Part of the Upper Red Rock Lake Quadrangle, South Western and Adjacent Idaho.United States Geological Survey (USGS) MAP, miscellaneous G.I. I-943 SEE ALSO I-890.Montana, Idaho, United States, Rocky MountainsDiatreme
DS1975-0657
1977
Zartman, R.E.Geochronology of Some Alkalic Rock Provinces in Eastern And central United States.Annual Review of Earth and Planetary Science, Vol. 5, PP. 257-386.United States, Gulf Coast, Arkansas, Appalachia, KentuckyGeochronology, Related Rocks, Kimberlite
DS1975-1270
1979
Zirlin, S.H.Something Called the Herkimer DiamondRockhunter., Vol. 12, No. 4, PP. 24-25.United States, Appalachia, New YorkHerkimer Diamonds
DS1980-0002
1980
Agee, J., Garrison, J.R.JR., Taylor, L.A.Kimberlites: a Window Into the Mantle Beneath the Southeastern Appalachians #1Geological Society of America (GSA), Vol. 12, No. 4, P. 169. (abstract.).Appalachia, VirginiaGeology
DS1980-0003
1980
Agee, J.J., Garrison, J.R.JR., Taylor, L.A.Kimberlites: a Window Into the Mantle Beneath the Southeastern Appalachians #2Eos, Vol. 61, No. 17, P. 412, (abstract.).Appalachia, KentuckyGeology
DS1980-0036
1980
Anon.Mining Giant Enters Diamond Hunt, Anaconda Buying Area Mineral Rights.The Nashville News, AUGUST 9TH. No. 64, P. 1; P. 5.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1980-0051
1980
Barrett, C.A Gravity and Magnetic Study of the King fisher Anomaly, North Central Oklahoma.Msc. Thesis, University of Oklahoma., OklahomaMid-continent
DS1980-0054
1980
Basu, A.R., Rubury, E.Tectonic Significance of Kimberlite Dikes in Central New YorGeological Society of America (GSA), Vol. 12, No. 1, P. 23, (abstract.).United States, Appalachia, New YorkKimberlite, Geochemistry, Analyses, Geochronology, Tectonics
DS1980-0055
1980
Basu, A.R., Tatsumoto, M.Nd-isotopes in Selected Mantle-derived Rocks and Minerals And Their Implications for Mantle Evolution.Contr. Min. Petrol., Vol. 75, PP. 43-54.South Africa, Lesotho, United States, Gulf Coast, Arkansas, Hot Spring CountyKimberlite, Alnoite, Carbonatite, Pyroxene, Inclusions, Xenolith
DS1980-0083
1980
Carswell, D.A.Mantle derived lherzolite nodules associated with kimberlite, carbonatite and basalt magmatism: a reviewLithos, Vol. 13, No. 2, PP. 121-138.Scandinavia, Norway, New Mexico, Greenland, Colorado, WyomingPetrography, Xenoliths
DS1980-0084
1980
Carswell, D.A.Mantle Derived Lherzolite Nodules Associated with Kimberlite,carbonatite and Basalt Magmatism: a Review.Lithos, Vol. 13, pp. 121-38.South Africa, New Mexico, AustraliaMagmatism - Lherzolites, Review
DS1980-0096
1980
Crough, S.T., Morgan, W.J., Hargraves, R.B.Kimberlites: their Relation to Mantle HotspotsEarth and Planetary Science Letters, Vol. 50, PP. 260-274.South Africa, United States, Appalachia, New YorkTectonics, Genesis
DS1980-0109
1980
Delaney, P.T.Magma Flow, Heat Transport and Brecciation of Host Rocks During Dike Emplacement.Ph.d. Thesis, Stanford University, United States, New Mexico, Colorado PlateauDiatreme Formation, Emplacement
DS1980-0137
1980
Garrison, J.R.Jr., Taylor, L.A.Megacrysts and Xenoliths in Kimberlite-elliott County, Kentucky.Contributions to Mineralogy and Petrology, Vol. 75, PP. 27-42.United States, Appalachia, KentuckyPetrography, Crustal Xenoliths
DS1980-0138
1980
Garrison, J.R.Jr., Taylor, L.A.Oxide-pyroxene Intergrowths from Kimberlite and Cumulate Rocks Co- Precipitation or Exsolution?Geological Society of America (GSA), Vol. 12, No. 7, P. 431. (abstract.).United States, Appalachia, KentuckyXenoliths, Petrography, Genesis
DS1980-0139
1980
Garrison, J.W., Garrison, J.R.JR., Taylor, L.A.Kimberlite Metasomatism; Wall Rock Alterations from a Hot Intrusive at Elliott County, Kentucky.Eos, Vol. 61, No. 46, P. 1156. (abstract.).United States, Central States, KentuckyAlteration
DS1980-0145
1980
Gray, F.Lherzolite and Wehrlitic Rock Series at Tincup Peak, Klamath Mountains, S.w. Oregon.Geological Society of America (GSA), Vol. 12, No. 3, P. 108. (abstract.).United States, Oregon, Rocky MountainsBlank
DS1980-0158
1980
Hanson, C.G.Geochemical and Mineralogical Investigations of Methods For detecting Kimberlites in the Area of the Stockdale Kimberlite, Riley County, Kansas.Msc. Thesis, Penn. State University, 116P.United States, Kansas, Central StatesProspecting
DS1980-0160
1980
Harnish, A.Arkansaw Finds a 5.5 Carat DiamondMurfreesboro Diamond., Oct. 30TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Diamond Notable
DS1980-0161
1980
Harnish, H.Gems from the Diamond Mine. #2Murfreesboro Diamond., Dec. 11TH. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1980-0173
1980
Heusser, G.Hunting Cape May DiamondsLapidary Journal, Vol. 34, No. 7, PP. 1538-1539.United States, Appalachia, New YorkHerkimer Diamonds
DS1980-0181
1980
Irving, A.J.Petrology and Geochemistry of Composite Ultramafic Xenoliths in Alkalic Basalts and Implications for Magmatic Processes within the Mantle.American Journal of Science, Vol. 280A, PP. 389-426.United States, Arizona, New Mexico, Kilbourne Hole, Colorado PlateauBlank
DS1980-0233
1980
Melton, C.E., Giardini, A.A.The Isotopic Composition of Argon Included in an Arkansaw Diamond and its Significance.Geophysical Research. LETTERS, Vol. 7, No. 6, PP. 461-464.United States, Gulf Coast, Arkansas, PennsylvaniaIsotope, Inclusion, Mineral Chemistry
DS1980-0256
1980
Nishimori, R.K., Powell, J.D.Uranium in Carbonatites, United States (us) Final ReportN.u.r.e. Report, No. GJBX 147-80, 180P.United States, Gulf Coast, Arkansas, Hot Spring CountyMagnet Cove Discussed
DS1980-0264
1980
O'hara, N.W., Hinze, W.J.Regional Basement Geology of Lake HuronGeological Society of America (GSA) Bulletin., Vol. 91, PT. 1, PP. 348-358.MichiganMid-continent
DS1980-0289
1980
Reitz, B., Cullers, R.L.Petrogenesis of Kimberlites, Riley County, KansasGeological Society of America (GSA), Vol. 12, No. 1, P. 16, (abstract.).KansasKimberlite, Central States
DS1980-0300
1980
Sculley, F.X.Hunting the Herkimer DiamondRockhound., Vol. 9, No. 1, FEBRUARY, PP. 18-19.United States, Appalachia, New YorkNon-diamond
DS1980-0308
1980
Shoup, R.C.Correlation of Land sat Lineaments with Geologic Structures, north Central Oklahoma.Msc. Thesis, University of Oklahoma., OklahomaMid-continent
DS1980-0315
1980
Smith, D., Roden, M.F.Comparative Spinel Olivine Pyroxene equilibration temperatures in Mantle Peridotite, Southwestern UsaInternational CONG. 26TH., Vol. 1, SECT. 1-5, P. 146. (abstract.).United States, New Mexico, Arizona, Colorado PlateauBlank
DS1980-0352
1980
Woods, C.L.Update on the Crater of Diamonds State ParkGems And Minerals, No. 507, PP. 58-59; P. 61.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. History, Production
DM1981-0484
1981
Anon.Diamonds Are State's Good FriendArkansaw GAZETTE., APRIL 19TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DM1981-0485
1981
Anon.Hands Off Crater of DiamondsArkansaw GAZETTE., OCTOBER 7TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0049
1981
Anon.Fallen DiamondsGeotimes, JULY, P. 30.United States, ArizonaCanyon Diablo, Meteorite
DS1981-0051
1981
Anon.Anaconda's Proposal Turned DownEngineering and Mining Journal, Vol. 181, P. 178.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Diamond, Prospecting
DS1981-0052
1981
Anon.Second Largest Stone Discovered This Year, Crater of DiamondGems And Gemology, FALL, P. 180.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Diamonds Notable
DS1981-0053
1981
Anon.Company Encouraged by Tests for DiamondsThe Arkansaw Gazette., Feb. 12TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Evaluation, Anaconda, Prospecting
DS1981-0054
1981
Anon.Mining Offer Is RejectedThe Sentinel Record, Hot Springs, APRIL 17TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0055
1981
Anon.Tourism Commission Rejects Mining Offer at CraterMurfreesboro Diamond., APRIL 23RD. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0056
1981
Anon.Diamond Mining Sought by FirmThe Sentinel Record, Hot Springs, APRIL 3RD. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0057
1981
Anon.Anaconda Seeks Mining Lease at State ParkMurfreesboro Diamond., APRIL 9TH. 4P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0058
1981
Anon.Courthouse Records Show Interest in Exploring for DiamondsMurfreesboro Diamond., JULY 22ND. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0063
1981
Aoki, K.Chemical Composition of Mafic Ultramafic Xenoliths in the Sullivan Buttes Chino Valley, Arizona.The Science Reports of The Tohoku University, 3rd. Series, M, Vol. 15, Dec. No. 1, PP. 131-135.ArizonaColorado Plateau, Rocky Mountains, Mineral Chemistry, Geochemistry
DS1981-0070
1981
Bagdadi, K.A.Tectonic Studies of the Mid-continent Gravity High in East Central minnesota and Western Wisconsin.Ph.d. Thesis, University Minnesota., 182P.Wisconsin, MinnesotaMid-continent, Geophysics
DS1981-0076
1981
Bauer, E.C.Letter to the Editor, Agreeing With Refusal of Mining LeaseMurfreesboro Diamond., AUGUST 6TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0082
1981
Bergman, S.C., Foland, K.A., Spera, F.J.On the Origin of an Amphibole Rich Vein in a Peridotite Inclusion from the Lunar Crater Volcanic Fields, Nevada, United States (us)Earth and Planetary Science Letters, Vol. 56, PP. 343-361.United States, NevadaGreat Basin, Mineral Chemistry
DS1981-0084
1981
Bickford, M.E., Van schmus, W.R.Origin of Middle Proterozoic Granitic and Rhyolitic Rocks In the Mid- Continent Region of North America.Geological Society of America (GSA), Vol. 13, No. 7, P. 410. (abstract.).Wisconsin, Illinois, KansasMid-continent
DS1981-0085
1981
Black, R.A.Geophysical Processing and Interpretation of Magsat Satellite Magnetic Anomaly Dat a Over the U.s. Midcontinent.Msc. Thesis, University Iowa., 116P.Wisconsin, KentuckyMid Continent
DS1981-0098
1981
Brewer, J.A., Good, R., Brown, L.D., Oliver, J.E., Kaufman, S.Cocorp Seismic Reflection Traverse Across the Southern Oklahoma Aulacogen.Geological Society of America (GSA), Vol. 13, No. 7, P. 416. (abstract.).OklahomaMid-continent
DS1981-0099
1981
Brewer, J.A., Steiner, R., Oliver, J.E., Kaufman, F., Denison, R.Proterozoic Basin in the Southern Mid-continent of the United States Revealed by Cocorp Deep Seismic Reflection Profiling.Geology, Vol. 9, No. 12, PP. 569-575.OklahomaMid-continent
DS1981-0103
1981
Brown, L., Serpa, L., et al.Intra Crustal Complexities of the U.s. Midcontinent Preliminary Results from Cocorp Surveys in Northeast Kansas.Eos, Vol. 62, No. 45, P. 955. (abstract.).KansasMid Continent
DM1981-0488
1981
Buss, D.D.Industry Vies with Prospectors for Rights to Strike It Richat Crater of Diamonds.The Wall Street Journal, AUGUST.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Prospecting, Investment, Anaconda
DS1981-0109
1981
Cannon, W.F., Mudrey, M.G.JR.The Potential for Diamond Bearing Kimberlite in Northern Michigan and Wisconsin.United States Geological Survey (USGS) Circular, No. 842, 15P.United States, Michigan, Wisconsin, Great LakesHistory, Geology, Lake Ellen, Geomorphology, Tectonics, Geophysics
DS1981-0125
1981
Crough, S.T.Mesozoic Hotspot Epeirogeny in Eastern North AmericaGeology, Vol. 9, PP. 2-6.United States, Appalachia, New YorkOrigin, Geotectonics
DS1981-0126
1981
Cullers, R.L., Mullenax, J.Petrogenesis of the Bala and Leonardville Kimberlites, Riley County, Kansas.Geological Society of America (GSA), Vol. 13, No. 6, P. 275, (abstract.).United States, Kansas, Central StatesBlank
DS1981-0129
1981
Davies, A.J.Arkansaw DIAMOND LAKES COUNTRY- a ROCKHOUND'S END of the RAINBOW.Lapidary Journal, APRIL, PP. 428-432.United States, Gulf Coast, Arkansas, PennsylvaniaGuidebook, Mineralogy
DS1981-0135
1981
Delaney, P.T., Pollard, D.D.Deformation of Host Rocks and Flow of Magma During Growth Of Minette Dikes and Breccia- Bearing Intrusions Near Ship Rock, New Mexico.United States Geological Survey (USGS) PROF. PAPER., No. 1202, 61P.United States, New Mexico, Colorado PlateauKimberlite, Diatreme, Colorado Plateau, Rocky Mountains
DS1981-0146
1981
Edick, M.J., Byerly, G.R.Post Paleozoic Igneous Activity in the Southeastern United States.Geological Society of America (GSA), Vol. 13, No. 5, P. 236. (abstract.).United States, Gulf Coast, ArkansasPetrology
DS1981-0156
1981
Finley, R.J.Lineament Analysis Based on Land sat Imagery Texas PanhandleTexas Bur. of Geology, University of Texas at Austin, Geol. Circular 81-5, 37p.Texas, New MexicoRemote Sensing
DS1981-0172
1981
Garrison, J.R.Jr.Mineralogy and Petrology of Hydrous Groundmass Minerals And altered Crustal Clasts in Kimberlite, Elliott County, Kentucky.Msc. Thesis, University Tennessee, Knoxville., United States, Kentucky, AppalachiaKimberlite, Mineralogy, Petrology
DS1981-0173
1981
Garrison, J.R.Jr., Taylor, L.A.Petrogenesis of Pyroxene Oxide Intergrowths from Kimberlite and Cumulate Rock; Co-precipitation or Exsolution?American Mineralogist., Vol. 66, No. 7-8, PP. 723-740.United States, Kentucky, South Carolina, PennsylvaniaBlank
DS1981-0184
1981
Gomes, J.M., Martinez, G.M.Recovery of Gold and Other Heavy Minerals from Alluvial Deposits: Equipment and Practices.Reno Research Center, United States Bureau of Mines, 22P.United States, California, Oregon, Nevada, West Coast, Rocky MountainsDiamonds, Techniques, Sampling, Mineral Processing
DM1981-0492
1981
Griffee, C.Geologist Hits Refusal to Lease Diamond AreaArkansaw GAZETTE., MAY 1ST. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0201
1981
Harley, S.L.Petrogenesis of Eclogite Inclusions in the Moses Rock Dyke, utah, United States (us)Tschermaks Mineralogische und Petrographische Mitteilungen MITTEILUNGEN., Vol. 28, No. 2, PP. 131-155.United States, Utah, Colorado PlateauBlank
DS1981-0202
1981
Harnish, A.Gems from the Diamond Mine. #1Murfreesboro Diamond., Jan. 15TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Production Statistics
DS1981-0203
1981
Harnish, H.Gems from the Diamond Mine. #3Murfreesboro Diamond., APRIL 16TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0209
1981
Hays, S.Offer for Diamond Mine Is RejectedThe Arkansaw Gazette., APRIL 17TH.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Investment, Anaconda
DS1981-0213
1981
Heathcote, R.C., Owens, D.R.Formation of Vanadium at Potash Sulfur Springs, ArkansawGeological Society of America (GSA), Vol. 13, No. 7, P. 470. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyVanadium
DS1981-0217
1981
Hudson, S.Diamonds for the Taking at the Crater of Diamonds State ParkLost Treasure., Vol. 6, No. 9, PP. 14-18.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Popular Account
DS1981-0218
1981
Hunter, R.H., Taylor, L.A.Kimberlite from Southwest Pennsylvania: Unusual Mineral Composition Associated with Garnet Instability.Eos, Vol. 62, P. 414, (abstract.).United States, Pennsylvania, AppalachiaMineral Chemistry
DS1981-0219
1981
Hunter, W.C., Smith, D.Garnet Peridotite from Colorado Plateau Ultramafic Diatremes: Hydrates, Carbonates, and Comparative Geothermometry.Contributions to Mineralogy and Petrology, Vol. 76, PP. 312-320.United States, Colorado Plateau, New MexicoPetrology, Analyses, Xenolith, Minette
DS1981-0241
1981
Kissling, R.D., Hunter, R.H., Taylor, L.A.A Petrological Assessment of the Oxide Phases from a Kimberlite in the Appalachian Plateau of Pennsylvania.Eos, Vol. 62, P. 414, (abstract.).United States, Pennsylvania, AppalachiaBlank
DS1981-0242
1981
Kissling, R.D., Taylor, L.A.A Petrologic Sampling of the Mantle Beneath the Appalachianmountains: a Unique Experience.Geological Society of America (GSA), Vol. 13, No. 1, P. 11. (abstract.).United States, Appalachia, PennsylvaniaKimberlite, Petrology
DS1981-0243
1981
Kisvarsanyi, E.B., Pratt, W.P., Heyl, A.V.Fluorine-thorium Rare Earth Bearing Kimberlite Carbonatite ComplexesUnited States Geological Survey (USGS) OPEN FILE REPORT., No. 81-0518, PP. 35-40.Missouri, United States, Central StatesBlank
DS1981-0269
1981
Livnat, A.Light Stable Isotope Evidence for Development of a Protoceanic Stage in the 1.1b.y. Old Keweenawan Rift Northern Michigan.European Colloquium of Geochronology, Comoschronology And Is, 1P. (abstract.)MichiganMid-continent
DS1981-0283
1981
Mariotti, P.A.Vein Controlled Surf Induced Spheroidal Weathering in Harzburgite Presque Isle Marquette Michigan.Geological Society of America (GSA), Vol. 13, No. 6, MARCH P. 288. (abstract.).United States, Michigan, Great LakesBlank
DS1981-0297
1981
Mclemore, V.T.Regional Implications of Carbonatites in the Lemitar Mountains, Socorro New Mexico.Geological Society of America (GSA), Vol. 13, No. 7, P. 508. (abstract.).United States, New MexicoRelated Rocks
DS1981-0303
1981
Mitchell, R.H., Keays, R.R.Abundance and Distribution of Gold, Palladium and Iridium InGeochimica et Cosmochimica Acta ., Vol. 45, PP. 2425-2442.Australia, United States, New Mexico, Colorado Plateau, LesothoBasanite, Mineral Chemistry, Kimberlite
DS1981-0308
1981
Morse, L.Murfreesboro Residents Fight Mineral Rights DealArkansaw DEMOCRAT., APRIL 13TH. 3P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0318
1981
Nunn, J.A.Thermal Contraction and Flexure of Intracractonic Basins: A three Dimensional Study of the Michigan Basin.Ph.d. Thesis, Northwest University, 353P.MichiganMid-continent, Geophysics
DM1981-0532
1981
Oswald, M.Anaconda Seeking to Mine Diamonds at MurfreesboroArkansaw GAZETTE., APRIL 3RD. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0353
1981
Rogers, W.P.Letter to the Editor in Favor of Underground MineMurfreesboro Diamond., JUNE 25TH, 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0354
1981
Ross, D.Jots in JewelsMurfreesboro Diamond., APRIL 9TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0357
1981
Rubury, E.A.The Petrology of the Central New York ultra alkaline DikesMsc. Thesis, University Rochester., United States, Appalachia, New YorkPetrology
DS1981-0371
1981
Schulze, D.J.Mantle Derived Calcite and Phlogopite in Discrete Nodules from Kentucky kimberlite Evidence for Primary Kimberlitic Liquids.Eos, Vol. 62, No. 17, P. 414. (abstract.).Appalachia, KentuckyXenoliths, Petrography, Genesis
DS1981-0378
1981
Simmons, B.State Gets Bid to Allow Diamond Mine in ParkArkansaw DEMOCRAT., APRIL 3RD. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1981-0382
1981
Snedden, W.T., Kay, S.Initial Stages of Kimberlite Eruption: Evidence from Mantle minerals in Ithaca Kimberlites.Geological Society of America (GSA), Vol. 13, P. 557. (abstract.).United States, Appalachia, New YorkGenesis, Mineral Chemistry
DS1981-0383
1981
Snedden, W.T., Kay, S.Mineral Chemistry of Kimberlite and Included Xenocrysts Ithaca, New York.Geological Society of America (GSA), Vol. 13, No. 3, P. 178. (abstract.).United States, Appalachia, New YorkGeochemistry
DS1981-0398
1981
Stover, C.W.Seismicity Map of the State of OklahomaUnited States Geological Survey (USGS) MAP, No. MI-1352, 1: 1, 000, 000.OklahomaMid-continent
DS1981-0399
1981
Stover, C.W., Reagor, B.G., Algermissen, S.T.Seismicity Map of the State of KansasUnited States Geological Survey (USGS) MAP, No. MF-1351, 1:1, 000, 000.KansasMid Continent
DS1981-0428
1981
Wilcox, J.D., Young, J.Arkansaw Incredible Diamond Mine StorySpecialty Printing Company, News Supplement., United States, Gulf Coast, Arkansas, PennsylvaniaHistory
DS1981-0435
1981
Yarger, H.L.Aeromagnetic Survey of KansasEos, Vol. 62, No. 17, PP. 173-178.KansasGeophysics, Mid-continent
DM1982-0723
1982
Anon.Kimberlite in MichiganFinancial Times, JUNE 11TH.United States, MichiganProspecting
DS1982-0060
1982
Anon.U.s. Nonfuel Mineral Production Shows Slight Increase in 198Skillings Mining Review., APRIL 17TH. PP. 10-11.United States, AppalachiaBlank
DS1982-0061
1982
Anon.United States Geological Survey (usgs) Reported a Kimberlite Outcrop on the Keweenaw PeninsulaEngineering and Mining Journal, Vol. 183, No. 9, P. 254.United States, Michigan, Great LakesKimberlite, Geology
DS1982-0069
1982
Arculus, R.J., Dawson, J.B., Mitchell, R.H., Gust, D.A.The Intrinsic Oxygen Fugacities of Megacryst Ilmenites From southern African Kimberlites, Type a and B Spinel Peridotites from San Carlos, Arizona.Proceedings of Third International Kimberlite Conference, TERRA COGNITA, ABSTRACT VOLUME., Vol. 2, No. 3, P. 228, (abstract.).ArizonaKimberlite, Colorado Plateau Rocky Mountains
DS1982-0090
1982
Bates, R.L.Brief Mention of Diamonds in Riley County, Kansas and HistorGeotimes, Vol. , No. 5, P. 46.United States, Kansas, Central StatesBlank
DS1982-0091
1982
Beardsley, R.H.Modal Analysis of the Granite Mountain Pulaskite, Pulaski County, arkansaw.Msc. Thesis, University Arkansaw, 60P.United States, Gulf Coast, ArkansasSyenite, Petrology
DM1982-0731
1982
Beverley, J.Output Slumps to 5.7 M Carats at Zaire Mine Report SibekaDiamond News And South African Jeweller., Vol. 45, No. 12, SEPTEMBER, P. 3.Democratic Republic of Congo, Angola, Brazil, Venezuela, Indiana, Central Africa, United StatesProduction, Diamond
DM1982-0735
1982
Blow, S.Tourists Join Quest for GemsThe Dallas Morning News, JULY 13TH. 2P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1982-0109
1982
Bolivar, S.L.The Prairie Creek Kimberlite, ArkansawArkansaw GEOL. COMM. miscellaneous Publishing, No. 18, PP. 1-21.United States, Gulf Coast, Arkansas, PennsylvaniaGeology, Petrology
DS1982-0110
1982
Bolivar, S.L.Kimberlites; a Petrologist's Best FriendEarth Science., Vol. 35, No. 3, PP. 15-18.United States, Gulf Coast, Arkansas, Pennsylvania, Appalachia, KentuckyBlank
DS1982-0119
1982
Brewer, J.A., Good, R., Oliver, J.E., Brown, L.D., Kaufman, S.Cocorp Deep Seismic Reflection Profiling of the Southern Oklahoma Aulacogen.Geological Society of America (GSA), Vol. 14, No. 3, P. 106. (abstract.).OklahomaMid-continent, Geophysics
DS1982-0129
1982
Cannon, W.F., Fenichel, A.E.Aeromagnetic map of the eastern part of the Northern Peninsula ofMichiganUnited States Geological Survey (USGS) Map, No. GP 947, 1: 250, 000MichiganGeophysics, Usa
DS1982-0152
1982
Compston, W., Mcdougall, I., Wyborn, D.Possible 2 Stage Sr 87 Evolution in the Stockdale RhyoliteEarth And Planetary Sci. Letters, Vol. 61, No. 2, Dec., PP. 297-302.United States, Kansas, Central StatesStrontium, Stockdale
DS1982-0158
1982
Cullers, R.L., Mullenax, J., Dimarco, M.J., Nordeng, S.The Trace Element Content and Petrogenesis of Kimberlites In Riley County, Kansas, United States (us)American MINERALOGIST., Vol. 67, PP. 223-233.United States, Kansas, Central StatesKimberlite, Xenolith, Carbonate, Bala, Randolph No. 1, Rare Earth Elements (ree)
DS1982-0159
1982
Cullers, R.L., Nordeng, S.H.The Petrogenesis of Micaceous Peridotite of Kimberlitic Affinities from Woodson County, Kansas.Geological Society of America (GSA), Vol. 14, No. 3, P. 108, (abstract.).United States, Kansas, Central States, WilsonRare Earth Elements (ree)
DS1982-0175
1982
Denison, R.E.Basement Rocks in Northeastern OklahomaOklahoma Geological Survey Circular, No. 84, 84P. 7 FIGS.OklahomaMid Continent
DS1982-0185
1982
Ehrenberg, S.N.Rare Earth Element Geochemistry of Garnet Lherzolite and Megacrystalline Nodules from Minette of the Colorado Plateau Province.Earth Planetary Sci. Letters, Vol. 57, No. 1, PP. 191-210.United States, Arizona, New Mexico, Colorado PlateauBlank
DS1982-0186
1982
Ehrenberg, S.N.Petrogenesis of Garnet Lherzolite and Megacrystalline Nodules from the Thumb, Navajo Volcanic Field.Journal of PETROLOGY, Vol. 23, No. 4, PP. 507-547.United States, Colorado Plateau, New Mexico, Arizona, UtahDiatreme, Potassic, Lamprophyre, Rare Earth Elements (ree), Geochemistry, Petrology
DS1982-0202
1982
Fasnacht, T.L.A Seismic Reflection Study of the Precambrian Basement Along the Wisconsin State Line.Msc. Thesis Northern Illinois, De Kalb., 103P. 1:5, 940 61 REFS.United States, Illinois, Great LakesMid Continent
DS1982-0220
1982
GeoterrexAnalog Records from an Airborne Electromagnetic and Magnetic Survey of Parts of the Upper Peninsula of Michigan. (wisconsin).United States Geological Survey (USGS) OPEN FILE., No. 82-0060 A, B, AND No. 83-195A, B.United States, Michigan, Wisconsin, Great LakesMid-continent
DM1982-0741
1982
Griffee, C.Panel Unanimously Rejects Plan for Bidding to Allow Gem Exploration in Park.Arkansaw GAZETTE., OCTOBER 6TH. 1P.United States, Gulf Coast, Arkansas, PennsylvaniaProspecting News Item
DS1982-0263
1982
Hausel, W.D.Diamond Bearing Kimberlites. In: Ore Deposits of WyomingWyoming Geological Survey Prelim. Report, No. 19, PP. 17-20.United States, Wyoming, State Line, Oregon, Medicine Bow MountainsBlank
DS1982-0278
1982
Hinze, W.J., Wold, R.J., O'hara, N.W.Gravity and Magnetic Anomaly Studies of Lake SuperiorGeological Society of America (GSA) MEMOIR., No. 156, PP. 203-221.Wisconsin, Minnesota, MichiganMid-continent
DS1982-0284
1982
Hunter, R.H., Taylor, L.A.Magma Mixing in the Evolution of Kimberlite: Compositionally Distinct Megacryst Suites from Southwest Pennsylvania, U.s.a.Proceedings of Third International Kimberlite Conference, TERRA COGNITA, ABSTRACT VOLUME., Vol. 2, No. 3, P. 211, (abstract.).United States, Pennsylvania, AppalachiaKimberlite, Mineralogy
DS1982-0285
1982
Hunter, R.H., Taylor, L.A.Instability of Garnet from the Mantle: Glass As Evidence Of metasomatic Melting.Geology, Vol. 10, No. 12, PP. 617-620.United States, Pennsylvania, Appalachia, GeorgiaBlank
DS1982-0291
1982
Jackson, D.E., Hunter, R.H., Taylor, L.A.A Mesozoic Window Into the Sub-appalachian Mantle: Kimberlite from the Eastern United States.Geological Society of America (GSA), Vol. 14, No. 1-2, P. 28, (abstract.).United States, Appalachia, New YorkKimberlite, Dike, Devonian, Shale, Garnet
DS1982-0292
1982
Jackson, D.E., Hunter, R.H., Taylor, L.A.Shallow Level Kimberlite from the Northeastern United States (us): an Unusual Mantle Sample.Eos, Vol. 63, PP. 463-464.United States, Appalachia, New YorkBlank
DS1982-0297
1982
Janse, A.J.A.Report Listing All Occurrences in the Great Lakes RegionB P Report For Bibliochrony, 10P. UNPUBL.United States, Wisconsin, Michigan, Illinois, Ohio, Iowa, IndianaWaukesha, Ozaukee, Pierce, Washington, Dodge, Racine, Dane, Green
DS1982-0299
1982
Johnson, C.A., Essene, E.J.The Formation of Garnet in Olivine-bearing Metagabbros From the Adirondacks.Contributions to Mineralogy and Petrology, Vol. 81, No. 3, PP. 240-247.United States, AppalachiaBlank
DS1982-0320
1982
Keller, G.R., Kruger, J.M., Schneider, R.V., Aiken, C.L.V., Lai.Regional Geophysical Studies of the Southern Oklahoma Aulocogen and Ouachita SystemGeological Society of America (GSA), Vol. 14, No. 3, P. 115, (abstract.).OklahomaMid-continent, Geophysics
DS1982-0323
1982
Kempton, P.D., Dungan, M.A., Menzies, M.A.Petrology and Geochemistry of Ultramafic Xenoliths from The geronimo Volcanic FieldProceedings of Third International Kimberlite Conference, TERRA, Vol. 2, No. 3, P. 222, (abstract.).United States, Arizona, Colorado PlateauBlank
DS1982-0340
1982
Knepper, D.H.JR.Lineaments Derived from Analysis of Linear Features Mapped from Land sat images of the Four Corners Region of the South Western United States.United States Geological Survey (USGS) OPEN FILE., No. 82-849, 79P.United States, Colorado Plateau, Arizona, New Mexico, Utah, ColoradoTectonics
DS1982-0367
1982
Ledger, E.B.Uranium Content of Selected Arkansaw Igneous RocksGeological Society of America (GSA), Vol. 14, No. 3, P. 115. (abstract.).United States, Gulf Coast, Arkansas, Hot Spring CountyGeochemistry, Phonolite, Lamprophyre
DS1982-0381
1982
Luza, K.V., Lawson, J.E.JR.Seismicity and Tectonic Relationships of the Nemaha Uplift In Oklahoma- Part V.Nureg Cr 3109, Oklahoma Geological Survey, 128P.OklahomaMid-continent, Geophysics
DS1982-0382
1982
Luza, K.V., Lawson, J.E.JR.Seismicity and Tectonic Relationships of the Nemaha Uplift In Oklahoma, Pt. Iv.Oklahoma Geological Survey Special Publishing, No. 82-1, 52P.OklahomaMid-continent, Geophysics
DS1982-0423
1982
Mcgee, E.S., Hearn, B.C. JR.Inclusions in the Lake Ellen Kimberlite, Northern Michigan, united States (us)Proceedings of Third International Kimberlite Conference, TERRA COGNITA, ABSTRACT VOLUME., Vol. 2, No. 3, P. 220, (abstract.).Michigan, United States, Great LakesKimberlite, Geophysics, Magnetic, Groundmag
DS1982-0425
1982
Mckeown, F.A., Pakiser, L.C.Investigations of the New Madrid Missouri, Earthquake RegionUnited States Geological Survey (USGS) PROF. PAPER., No. 1236, 201P.United States, Mississippi, Missouri, Gulf Coast, ArkansasReelfoot, Upper Mississippi Embayment, Midcontinent
DS1982-0432
1982
Menzies, M.A., Kempton, P., Dungan, M.Nature of the Continental Mantle Below the Geronimo Volcanic Field Arizona, United States (us)Proceedings of Third International Kimberlite Conference, TERRA COGNITA, ABSTRACT VOLUME., Vol. 2, No. 3, PP. 230-231, (abstract.).ArizonaKimberlite, Rare Earth Elements (ree), Rocky Mountains
DS1982-0440
1982
Mitchell, J.R.Field Trip: Herkimer Diamonds; Here are Six Locations Where you Can Dig New York's Quartz " Diamonds ".Rock And Gem., Vol. 12, No. 7, PP. 62-67.United States, Appalachia, New YorkFake
DS1982-0441
1982
Mitchell, J.R.Field Trip; Herkimer Diamonds; Here are Six Locations Where you Can Dig New York's Quartz 'diamonds'.Rock And Gem., Vol. 12, No. 7, PP. 62-67, (JULY).United States, Appalachia, New YorkBlank
DS1982-0447
1982
Morey, G.B., Sims, P.K., Cannon, W.F., Mudrey, M.G. JR., Southwick, D.L.Geologic map of the Lake Superior region Minnesota, Wisconsin and NorthernMichiganMinnesota Geological Survey, map No. S-13.1: 1 millionMinnesotaMap
DS1982-0451
1982
Mudrey, M.G.JR., Brown, B.A.New Bedrock Geology Map of WisconsinGeological Society of America (GSA), Vol. 14, No. 7, P. 572, (abstract.).WisconsinMid-continent
DS1982-0459
1982
Nelson, B.K., Depaolo, D.J.Crust Formation Age of the North American MidcontinentGeological Society of America (GSA), Vol. 14, No. 7, P. 575, (abstract.).Wisconsin, OklahomaMid-continent
DS1982-0460
1982
Nelson, B.K., Lillie, R.J., De voogd, B., Brewer, J.A., Oliver.Cocorp Seismic Reflection Profiling in the Ouachita MountainTectonics, Vol. 1, No. 5, PP. 413-430.United States, Gulf Coast, ArkansasBlank
DS1982-0489
1982
Parkhurst, D.Gemstones in the United StatesCalifornia Mining Journal, Vol. 52, No. 4, DECEMBER, PP. 12-13.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrence
DS1982-0507
1982
Potts, R.B.Satellite Image Map of KentuckyGeological Survey of KENTUCKY, MAP 1:1, 000, 000United States, Kentucky, AppalachiaTectonics, Structural Geology
DS1982-0528
1982
Rohn, K.H.South to the OzarksJewelry Making Gems And Minerals, No. 542, PP. 44-47; PP. 50-51.United States, Gulf Coast, Arkansas, PennsylvaniaDiamond Occurrences
DS1982-0547
1982
Schulze, D.J.chromium POOR MEGACRYSTS from the HAMILTON BRANCH KIMBERLITE, KENTUCKY.Eos, Vol. 63, No. 45, P. 1134, (abstract.).United States, Kentucky, Central StatesPetrography
DS1982-0552
1982
Scott smith, B.H., Skinner, E.M.W.A New Look at Prairie Creek, Arkansaw. #1Proceedings of Third International Kimberlite Conference, TERRA COGNITA, ABSTRACT VOLUME., Vol. 2, No. 3, P. 210, (abstract.).United States, Gulf Coast, Arkansas, PennsylvaniaKimberlite, Breccia, Hypabyssal, Peridotite, Lamproite
DS1982-0581
1982
Steele, K.F.Uranium and Other Element Analyses of Igneous Rocks of Arkansas.National Technical Information Service, DU PONT DE NEMOURS AND CO., GJBX-129-82, DPST-8L-141-17, 14P. FICHE ONLY.United States, Gulf Coast, Arkansas, Pennsylvania, Hot Spring CountyGeochemistry
DS1982-0634
1982
Westman, B.J.If Diamonds Are Not Vigorously Sought, It Is Not LogicCalifornia Mining Journal, MARCH, PP. 4; PP. 6-8; P. 10.United States, Gulf Coast, Arkansas, West Coast, California, Rocky MountainsDiamond Occurrences
DS1983-0074
1983
Anon.Penrose Conference: Tectonic History of the Ouachita OrogenGeology, Vol. 11, No. 8, PP. 482-483.OklahomaMid-continent
DS1983-0095
1983
Anon.Digging for Diamonds. #1National Geographic World., No. 98, OCTOBER, PP. 32-33.United States, Arkansas, Gulf Coast, PennsylvaniaCrater Of Diamonds
DS1983-0097
1983
Anon.Diamonds in MichiganThe Conglomerate, (michigan Mineralogical Society), FEBRUARY, PP. 6-8.United States, Great Lakes, MichiganCrystall Falls, Lake Ellen, Dowiagia, Mason, Grand Rapids
DS1983-0098
1983
Anon.Diamond Park PerksJewellers Circular Keystone Almanac., JUNE 21, P. 39.United States, Gulf Coast, Arkansas, PennsylvaniaCrater Of Diamonds, Production, Size, News Item
DS1983-0112
1983
Arvidson, R.E., Guinness, E.A., Bindschadler, D.L.Structure of the St. Francois Mountains and Surrounding Lead Belt Southeast Missouri: Inferences from Thermal Infrared and Other Dat a Sets.Nasa National Technical Information Service Final Report., No. E84-10027, 78P.United States, MissouriMid Continent
DS1983-0116
1983
Bales, J.R., Steele, K.F.A Comparison of Carbonatites at Magnet Cove and Potash Sulfur Springs, Arkansaw.Geological Society of America (GSA), Vol. 15, No. 1, P. 7, (abstract.).United States, Gulf Coast, Arkansas, Hot Spring County, Garland CountyPetrology, Geochemistry, Ijolite, Mineral Chemistry
DS1983-0125
1983
Bath, T.P.Igneous Lamination and Layering in the Nepheline Syenite Quarry, Sec. 36, T1s, R 14w, Saline County, Arkansaw.M.s. Thesis, University Arkansaw, 111P.United States, Oklahoma, ArkansasSodalite Foyaite, Pulaskite, Petrography
DS1983-0129
1983
Bedard, J.H.The Megantic Complex, a Member of the White Mountain Magma Series.Gems And Minerals, Vol. 64, No. 18, MAY 3RD. P. 337. (abstract.).United States, Appalachia, New York, VermontBlank
DS1983-0144
1983
Breshears, T.L.Regional Gravity Effects of Igneous Intrusions, Central Arkansas.Msc. Thesis, University Missouri, United States, Gulf Coast, Arkansas, OklahomaGeophysics
DS1983-0145
1983
Breshears, T.L.Regional Gravity Effects of Igneous Intrusions Central Arkansas.Missouri Acad. Science, Transactions, Vol. 17, P. 201. (abstract.).United States, Oklahoma, ArkansasGeophysics
DS1983-0147
1983
Brewer, J.A., Good, R., Oliver, J.E., Brown, L.D., Kaufman, S.Cocorp Profiling Across the Southern Oklahoma Aulacogen: Over thrusting of the Wichita Mountains and Compression Within The Anadarko Basin.Geology, Vol. 11, No. 2, PP. 109-114.OklahomaMid-continent, Geophysics
DS1983-0151
1983
Bristow, J.W.Diamond Exploration-usaIndiaqua., No. 34, 1983/1, PP. 27-32.United States, Gulf Coast, Arkansas, Colorado, Wyoming, State Line, Rocky MountainsTravelogue
DS1983-0155
1983
Brown, L.D., Serpa, L., Setzer, T., Oliver, J., Kaufman, S., Lill.Intracrustal Complexity in the United States Midcontinent; PGeology, Vol. 11, No. 1, PP. 25-30.KansasMid-continent
DS1983-0159
1983
Bunker, B.J., Witzke, B.J., Ludvigson, G.A.Phanerozoic Tectonism in the Central Midcontinent United States (us) Historical Aspects of Spatially Discordant Structural Patterns.Geological Society of America (GSA), Vol. 15, No. 6, P.536. (abstract.).Wisconsin, Illinois, Kansas, United States, Great LakesMid Continent
DS1983-0171
1983
Chenoweth, P.A., Haines McBride, M.Principal Structural Features of OklahomaPennwell Publishing Tulsa, Map 1: 500, 000 in colourMidcontinent, OklahomaTectonics
DS1983-0182
1983
Cook, F.A., Brown, L.D., Kaufman, S., Oliver, J.E.The Cocorp Southern Appalachian TraverseAmerican Association of Petroleum Geologists (AAPG) STUDIES IN GEOLOGY, No. 15, PP. 3.2.1-1, 3.2.1-6.AppalachiaMid-continent
DS1983-0185
1983
Cordua, W.Geologist Finds Evidence of Cryptoexplosion Near Rock ElmLeader-telegram., JULY 8TH. SECT. C, P. 1.United States, Great Lakes, Wisconsin, WashingtonGeology
DS1983-0186
1983
Cordua, W.S.An Ordovician Cryptoexplorsion Structure from Near Rock Elm, Pierce County, Wisconsin.Institute LAKE SUPERIOR GEOL., ABSTRACT VOLUME, PP. 8-9.United States, Great Lakes, WisconsinCryptoexplosion
DS1983-0197
1983
Dennison, J.M.Comment and Reply on Tectonic Model for Kimberlite Emplacement in the Appalachian Plateau of Pennsylvania.Geology, Vol. 11, No. 4, APRIL, PP. 252-254.United States, Pennsylvania, AppalachiaGenesis
DS1983-0217
1983
Esperanca, S.A Calcium Rich Ultramafic Inclusion from the Camp Creek Potassiclatite; Implications for the Crustal Composition Under Centr Al Arizona.Eos, Vol. 64, No. 18, MAY 3RD. P. 340. (abstract.).United States, Colorado Plateau, ArizonaBlank
DS1983-0228
1983
Fisher, J.H.Tectonic Evolution of the Michigan BasinGeological Society of America (GSA), Vol. 15, No. 6, P. 573. (abstract.).MichiganMid Continent, Gravity
DM1983-0842
1983
ForbesProfile on Mr. Diamond... Bill GoldbergForbes, AUGUST 29TH. P. 140.United States, Appalachia, New YorkCutting, Diamonds Notable
DS1983-0254
1983
Gilbert, M.C.Timing and Chemistry of Igneous Events Associated with the Southern Oklahoma Aulacogen.Tectonophysics, Vol. 94, No. 1-4, PP. 439-455.OklahomaMid-continent
DS1983-0258
1983
Good, R., Brown, L., Oliver, J., Kaufman, S.Cocorp Deep Seismic Reflection Traverse Across the southern Oklahoma Aulocogen.American Association of Petroleum Geologists (AAPG) STUDIES IN GEOLOGY, No. 15, PP. 3.2.2-33- 3.2.2.-37.OklahomaMid-continent
DS1983-0265
1983
Green, J.G.Geologic and geochemical evidence for the nature and development of the Middle Proterozoic Keweenawan ...Tectonophysics, Vol. 94, pp; 413-37.Minnesota, Wisconsin, MidcontinentTectonics - Rifting, Geochemistry
DS1983-0266
1983
Greenberg, J.K., Brown, B.A.Proterozoic Cratonization South of the Superior Province Inwisconsin.Geological Society of America (GSA), Vol. 15, No. 6, P. 586. (abstract.).Wisconsin, United States, Great LakesMid Continent
DS1983-0320
1983
Humphrey, J.R., Wong, I.G.Recent Seismicity Near Capitol Reef National Park, Utah And its Tectonic Implications.Geology, Vol. 11, No. 8, PP. 447-451.United States, Colorado, Wyoming, Arizona, New Mexico, Colorado PlateauBlank
DS1983-0327
1983
Iverson, W.P., Smithson, S.B.Reprocesses Cocorp Southern Appalachian Reflection Data: Root Zone to the Coastal Plain.Geology, Vol. 11, No. 7, PP. 422-425.AppalachiaMid-continent
DS1983-0348
1983
Kay, S.M., Snedden, W.T., Foster, B.P., Kay, R.W.Upper Mantle Crustal Fragments in the Ithaca KimberlitesJournal of GEOLOGY, Vol. 91, No. 3, PP. 277-290.United States, Appalachia, New YorkNodules, Xenoliths, Petrography
DS1983-0349
1983
Keller, G.R., Coultrip, R.L., Peeples, W.J., Aiken, C.L.V.A Regional Gravity Study of the Colorado Plateau and Adjacent Regions.Geological Society of America (GSA), Vol. 15, No. 5, P. 317. (abstract.).Colorado, Rocky Mountains, Colorado Plateau, Arizona, New MexicoMid-continent
DS1983-0356
1983
Klasner, J.S., Jones, W.J.Geologic Interpretation of Gravity and Magnetic Dat a in Northern Michigan and Wisconsin.Geophysics, Vol. 48, No. 4, P. 451. (abstract.).MichiganMid-continent
DS1983-0418
1983
Luza, K.V., Ham, E.A., Sanders, P.R.Indexes to Surface and Subsurface Geologic Mapping in Oklahoma 1977-1979.Oklahoma Geological Survey Map, No. GM 26, S HEETS.OklahomaMid Continent
DS1983-0424
1983
Maass, R.S.Early Proterozoic Tectonic Style in Central WisconsinGeological Society of America (GSA) MEMOIR., No. 160, PP. 85-96.WisconsinMid-continent
DS1983-0435
1983
Masterson, M.Town Finds Gem in Diamond MineUsa Today, APRIL 6TH, WEDNESDAY, P. 3A.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item. Diamond Notable
DS1983-0440
1983
Mcewing, C.E., Rees, C.E., Thode, H.G.Sulphur Isotope Ratios in the Canyon Diablo Metallic Spheroids.Meteoritics, Vol. 18, No. 3, SEPT. 30TH. PP. 171-178.United States, Arizona, Colorado PlateauIsotope, Meteor
DS1983-0441
1983
Mcgee, E.S., Hearn, B.C.JR.Lake Ellen Kimberlite, Michigan, United States (us)United States Geological Survey (USGS) OPEN FILE., No. 83-156, 22P.United States, Michigan, Great LakesXenolith, Megacrysts, Petrology, Petrography, Inclusions, Kimberite
DS1983-0442
1983
Mchone, J.G., Butler, J.R.Tectonic Magmatic Origin of Mesozoic Alkalic Magmas in Eastern North America.Geological Society of America (GSA), Vol. 15, No. 6, P. 640. (abstract.).United States, Appalachia, VirginiaTectonics, Kimberlite
DS1983-0443
1983
Mclemore, V.T.Carbonatites in the Lemitar and Chupadera Mountains, Socorro County, New Mexico.New Mexico Geological Society Guidebook, 34th. Field Conference, Soc, PP. 235-240.United States, Colorado Plateau, New MexicoCarbonatite, Petrology, Mineralogy, Geochemistry, Age, Alteration
DS1983-0444
1983
Mcphee, J.In Suspect TerrainNew York: Mcgraw-hill Ryerson Ltd., 212P.United States, Great Lakes, AppalachiaKimberley, Travelogue, Geology, History
DS1983-0458
1983
Mitchell, R.H.Lamproites: Petrography and MineralogyMantle Metasomatism And The Origin of Ultrapotassic And Rela, 4P. (abstract.).Italy, Uganda, Wyoming, United States, Gulf Coast, Arkansas, Montana, AustraliaBlank
DS1983-0459
1983
Mitchell, R.H., Lewis, R.D.Priderite Bearing Xenoliths from the Prairie Creek Mica, Arkansas.Canadian Mineralogist., Vol. 21, PP. 59-64.United States, Gulf Coast, Arkansas, PennsylvaniaPetrology
DS1983-0487
1983
O'brien, T.F.Evidence for the Nature of the Lower Crust Beneath the Central Colorado Plateau As Derived from Xenoliths in the Buell Park Green Knobs Diatremes.Ph.d. Thesis, Cornell University, United States, Arizona, New Mexico, Colorado PlateauLower Crust Composition
DS1983-0508
1983
Pasteris, J.D.Justification for Possible Use of Indigenous Kimberlite Minerals in Evaluation of Diamond Potential.American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) PREPRINT., No. 83-127, 10P.South Africa, Missouri, KansasXenoliths, Spinel, Petrology
DS1983-0512
1983
Perry, L.E.Field Trip Crater of Diamonds. America's One Diamond Pipe Is Now an Arkansaw State Park.Rock And Gem., Vol. 13, No. 2, FEBRUARY, PP. 22-25.United States, Gulf Coast, Arkansas, PennsylvaniaBlank
DS1983-0561
1983
Scott smith, B.H.Kimberlites, Lamproites and their OriginMantle Metasomatism And The Origin of Ultrapotassic And Rela, 1P. (abstract.).United States, Gulf Coast, Arkansas, Australia, Western AustraliaGenesis, Petrography
DS1983-0563
1983
Scott smith, B.H., Skinner, E.M.W.Kimberlite and American Mines, Near Prairie Creek ArkansawAnnales Scientifiques De L' Universite De Clermont-ferrand Ii, No. 74, PP. 27-36.United States, Gulf Coast, Arkansas, PennsylvaniaPetrography, Mineral Chemistry, Lamproite
DS1983-0567
1983
Setzer, T.A Cocorp Seismic Reflection Profile in Nrotheastern KansasAmerican Association of Petroleum Geologists (AAPG) STUDIES IN GEOLOGY, No. 15, PP. 2.2.1-7.2.2.1-12.United States, KansasMid-continent
DS1983-0581
1983
Sloat, L.W.Field Trip: Texas DiamondsRock And Gem., Vol. 13, No. 6, PP. 16-20.United States, Texas, Gulf CoastFalse Diamonds, Selenite
DS1983-0586
1983
Snedden, W.T.Mineralogy and Setting of the Ithaca KimberlitesMsc. Thesis, Cornell University, 91P. AND 72P. APPENDICES.United States, Appalachia, New YorkChemistry, Petrography, Regional Geology, Tectonics, Geophysics
DM1983-0937
1983
Sward, R.Indiana Diamonds Came from CanadaToronto Star., SATURDAY, SEPT. 3RD. P. F8.United States, Great Lakes, IndianaHistory, Travelogue
DS1983-0595
1983
Taylor, L.A., Shervais, J.W., Hunter, R.H., Laul, J.C.Major and Trace Element Geochemistry of Garnets and Ilmenites from Eastern United States (us) Kimberlites.Geological Society of America (GSA), Vol. 15, No. 6, P. 704. (abstract.).United States, Appalachia, Tennessee, Virginia, Kentucky, PennsylvaniaGeochemistry
DS1983-0632
1983
Westman, B.J.The Eagle Diamond a Case of Misplaced CaratsCalif. Min. Journal, Vol. 52, No. 4, DECEMBER PP. 67-75.United States, Wisconsin, Great LakesHoax, History
DS1983-0639
1983
Yarger, H.L.Regional Interpretation of Kansas Aeromagnetic DataKansas Geological Survey Geophysical Series, No. 1, 35P.United States, KansasMid Continent
DS1983-0640
1983
Yarger, H.L., Lam, C.K.New Gravity Dat a in Eastern KansasGeological Society of America (GSA), Vol. 15, No. 6, P. 724. (abstract.)KansasMid Continent
DS1984-0016
1984
Ando, C.J., Czuchra, B.L., Klemperer, S.L., Brown, L.D.Crustal Profile of Mountain Belt: Cocorp Deep Seismic ReflecAmerican Association of Petroleum Geologists, Vol. 68, No. 7, JULY, PP. 819-837.Appalachia, New Hampshire, VermontMid-continent
DS1984-0093
1984
Anon.Diamonds Are Discovered in AlaskaAlaska Mines And Geology, Vol. 33, No. 4, OCTOBER 1984 P. 4.United States, AlaskaDiamond Occurrence
DS1984-0115
1984
Arculus, R.J., Dawson, J.B., Mitchell, R.H., Gust, D.A., Holmes, R.D.Oxidation States of the Upper Mantle Recorded by Megacryst Ilmenite in Kimberlite and Type a and B Spinel Lherzolites.Contributions to Mineralogy and Petrology, Vol. 85, No. 1, PP. 85-94.South Africa, Solomon Islands, ArizonaMineral Chemistry, Genesis, Franklk Smith, Excelsior, Sekameng
DS1984-0144
1984
Basu, A.R., Rubury, E., Mehnert, H., Tatsumoto, M.Sm Nd, Potassium-argon and Petrologic Study of Some Kimberlites from Eastern United States and Their Implications for Mantle Evolution.Contributions to Mineralogy and Petrology, Vol. 86, No. 1, PP. 35-44.South Africa, United States, China, Appalachia, Russia, India, Lesotho, New YorkGeochronology, Petrology
DS1984-0147
1984
Bendheim, R.Diamonds in them Thar Glacial Deposits?Sur View., Vol. 5, No. 2, DECEMBER P. 3.United States, Great Lakes, Wisconsin, MichiganPopular Account Of History Of Diamonds Found
DS1984-0151
1984
Bergman, S.C.Lamproites and Other Potassium Rich Igneous Rocks: a Reviewof Their Occurrence, Mineralogy and Geochemistry.Unknown, 128P. 7 TABLES; 24 FIGS. 2 PLS.United States, Canada, Greenland, Appalachia, South Carolina, Central StatesLamproite, Terminology, Occurrences, Geochemistry, Mineral Chemistry
DS1984-0153
1984
Bergman, S.C., Dubessy, J.Co2 Co Fluid Inclusions in a Composite Peridotite Xenolith:implications for Upper Mantle Oxygen Fugacity.Contributions to Mineralogy and Petrology, Vol. 85, PP. 1-13.United States, NevadaLunar Crater, Spectroscopy, Mineral Chemistry
DS1984-0163
1984
Bolivar, S.L.An Overview of the Prairie Creek Intrusion, ArkansawAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) PREPRINT., No. 84-346, 12P.United States, Gulf Coast, Arkansas, PennsylvaniaLamproite, Geology, Geochemistry
DS1984-0177
1984
Brown, L.D., Zhu, T.F.Keweenawan Rift Structure and Stratigraphy Beneath the Michigan Basin from Cocorp Profiling.Geological Association of Canada (GAC), Vol. 9, P. 49. (abstract.).MichiganMid-continent
DS1984-0199
1984
Coopersmith, H.G.Diamonds in North America. #2Society for Mining, Metallurgy and Exploration (SME)-American Institute of Mining, Metallurgical, and Petroleum, SYMPOSIUM OUTLINE FALL MEETING OCTOBER 24TH. P. 13.United States, Gulf Coast, Arkansas, California, Virginia, AppalachiaOrigin, Distribution
DS1984-0209
1984
Darby, D.A.Trace Elements in Ilmenite: a Way to Discriminate Provenance or Age in Coastal Sands.Geological Society of America (GSA) Bulletin., Vol. 95, PP. 1208-1218.United States, Appalachia, Virginia, North CarolinaSampling, Petrography
DS1984-0210
1984
Davies, F.B.Deep Structure of the Michigan Basin from Integrated Gravity Survey and Subsurface Mapping.Geological Association of Canada (GAC), Vol. 9, P. 56. (abstract.).MichiganMid-continent
DS1984-0241
1984
Downie, I.F.Kimberlite Indicators from Wisconsin- the Wahl ProjectBp Selco In House Memo, 2P.United States, Great Lakes, WisconsinProspecting, Sampling
DS1984-0242
1984
Dromgoole, E.L.Petrology and chemistry of sulfides in xenoliths from Kilbourne Hole, NewMexicoMsc. Thesis, Washington Univ, 199pColorado Plateau, New MexicoBlank
DS1984-0261
1984
England, P., Houseman, G.On the Geodynamic Setting of Kimberlite Genesis #2Earth and Planetary Science Letters, Vol. 67, PP. 109-122.United States, Africa, Missouri, Colorado, Illinois, Kentucky, New York, KansasDistribution, Classification, Genesis, Magma
DS1984-0266
1984
Esperanca, S., Holloway, J.R.Lower Crustal Nodules from the Camp Creek Latite, Carefree Arizona.Proceedings of Third International Kimberlite Conference, Vol. 2, PP. 219-227.United States, Arizona, Colorado PlateauPetrography, Mineralogy, Microprobe, Analyses, Geothermometry
DS1984-0310
1984
Greenberg, J.K., Brown, B.A.Cratonic Sedimentation During the Proterozoic; an Orogenic Connection in wisconsin and the Upper Midwest.Journal of GEOLOGY, Vol. 92, No. 2, MARCH PP. 159-172.WisconsinMid-continent
DS1984-0316
1984
Gries, J.C.Tectonic History of Part of the Central Stable Region of The Midcontinent Area.Geological Society of America (GSA), Vol. 16, No. 2, FEBRUARY P. 85. (abstract.).KansasMid-continent
DS1984-0338
1984
Hansen, W.R.Post Laramide Tectonic History of the Eastern Uinta Mountains, Utah, Colorado, and Wyoming.The Mountain Geologist., Vol. 21, No. 1, JANUARY PP. 5-29.United States, Colorado, Utah, Wyoming, Rocky MountainsTectonics
DS1984-0347
1984
Hausel, W.D., Roberts, J.T.Economic Geology of the Colorado Wyoming Kimberlite ProvinceAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) MEETING, RAPID CITY, SOUTH DAKOTA., PREPRINT 25P. SEPT. 13TH.United States, Colorado, Wyoming, State Line, Rocky Mountains, OregonGeology, Prospecting, Geochemistry, Testing, Grease Table
DS1984-0355
1984
Hinze, W.J., Van schmus, W.R.Targeting Deep Scientific Drilling in the MidcontinentGeological Society of America (GSA), Vol. 16, No. 3, P. 146. (abstract.).MichiganMid-continent
DS1984-0366
1984
Hunter, R.H., Kissling, R.D., Taylor, L.A.Mid to Late Stage Kimberlitic Melt Evolution: Phlogopites And Oxides from the Fayette County Kimberlite, Pennsylvania.American Mineralogist., Vol. 69, No. 1-2, PP. 30-40.United States, Appalachia, PennsylvaniaGeology, Petrography, Mineral Chemistry, Analyses, Ilmenites, Spinels
DS1984-0367
1984
Hunter, R.H., Taylor, L.A.Magma Mixing in the Low Velocity Zone: Kimberlitic Megacrysts from Fayette County, Pennsylvania.American Mineralogist., Vol. 69, No. 1-2, PP. 16-29.United States, Appalachia, PennsylvaniaInclusions, Mineral Chemistry, Petrography, Garnet Analyses
DS1984-0371
1984
Irving, A.J., Frey, F.A.Trace Element Abundances in Megacrysts and Their Host Basalts: Constraints on Partition Coefficients and Megacryst Genesis.Geochimica et Cosmochimica Acta ., Vol. 48, PP. 1201-1221.United States, New Mexico, Colorado PlateauKilbourne Hole, Ultrabasic Rocks
DS1984-0384
1984
Jones, A.P., Wyllie, P.J.Minor Elements in Perovskite from Kimberlites and Distribution of Rare Earth Elements- an Electron Probe Study.Earth and Planetary Science Letters, Vol. 69, No. 1, JULY PP. 128-140.South Africa, United States, Kentucky, New York, Central States, AppalachiaRare Earth Elements (ree), Geochemistry
DS1984-0399
1984
Kempton, P.D., Menzies, M.A., Dungan, M.A.Petrography, Petrology and Geochemistry of Xenoliths and Megacrysts from the Geronimo Volcanic Field, Southeastern Arizona.Proceedings of Third International Kimberlite Conference, Vol. 2, PP. 71-83.United States, Colorado Plateau, ArizonaHarzburgite, Lherzolite, Rare Earth Elements (ree), Websterite, Wehrlite, Mineral Chemistry
DS1984-0413
1984
Knapp, R.W., Yarger, H.L.Integrated Geophysical Study of the Midcontinent Geophysical Anomaly Along the Kansas Cocorp Profile.Geological Society of America (GSA), Vol. 16, No. 2, FEBRUARY P. 88. (abstract.).KansasMid-continent
DS1984-0415
1984
Kodama, K.P.Palaeomagnetism of Granitic Intrusives from the Precambrian basement Under Eastern Kansas; Orienting Drill Cores Using Secondary Magnetization components.Geophysical Journal of the Royal Astronomical Society, Vol. 76, No. 2, PP. 273-287.United States, Kansas, Central StatesMid Continent
DS1984-0428
1984
Kover, A.N., Jones, J.E., Southworth, C.S.Major Sources of New Radar Dat a for Exploration ResearchUnited States Geological Survey (USGS), pp. 833-61.AppalachiaRemote Sensing - Radar
DS1984-0442
1984
Laberge, G.L., Myers, P.E.Two Early Proterozoic Successions in Central Wisconsin and Their Tectonic Significance.Geological Society of America (GSA) Bulletin., Vol. 95, No. 2, FEBRUARY PP. 246-253.United States, WisconsinMid Continent
DS1984-0450
1984
Leonhardt, F.H., Aikem, C.L.V.Gravity Study of Some Shallow and Deep Structures in the Ouachita Tectonic Belt, Oklahoma.Geophysics, Vol. 49, No. 5, MAY P. 618. (abstract.).OklahomaMid-continent
DS1984-0455
1984
Lidiak, E.G., Hinze, W.J.Speculations on Rift Zones and Basaltic Magmatism in the Precambrian of the East Central Midcontinent.Geological Society of America (GSA), Vol. 16, No. 3, P. 152. (abstract.).MichiganMid-continent
DS1984-0467
1984
Luedke, R.G., Smith, R.L.Map Showing Distribution, Composition and Age of Late Cenozoic Volcanic Centers in the Western Conterminous United States - Map 1:2,500,000United States Geological Survey (USGS) Map, No. MI I-1091A, 1: 1, 000, 000United States, Colorado Plateau, Arizona, New MexicoBlank
DS1984-0492
1984
Mathez, E.A., Blacic, J.D., Beery, J., Maggiore, C., Hollander.Carbon Abundances in Mantle Minerals Determined by Nuclear Reaction Analysis.Geophysical Research. LETTERS, Vol. 11, No. 10, OCTOBER, PP. 947-950.United States, Colorado Plateau, New MexicoXenolith, Crystallography
DS1984-0495
1984
Matson, D.W.A Mass Spectrometric Investigation of Volatiles In mantle Derived amphiboles and Micas and a Raman spectroscopic Study of Silicate GlassstructuresPh.D. Thesis, University of Hawaii, Honolulu, 317pArizona, Southern AfricaMantle
DS1984-0496
1984
Matson, D.W., Muenow, D.W.Volatiles in Amphiboles from Xenoliths, Vulcans Throne, Grand Canyon, Arizona, UsaGeochimica et Cosmochimica Acta ., Vol. 48, No. 8, PP. 1629-1636.United States, Arizona, Colorado PlateauBlank
DS1984-0497
1984
Mauger, R.L.Origin of ocelli in an early carboniferous minette near Concord, NorthCarolinaGeological Society of America, Vol. 16, No. 3, p. 179. (abstract.)United States, Appalachia, North CarolinaMinette
DS1984-0503
1984
Mcgee, E.S., Hearn, B.C.JR.The Lake Ellen Kimberlite, Michigan, United States (us)Proceedings of Third International Kimberlite Conference, Vol. 1, PP. 143-154.United States, Michigan, Great LakesProspecting, History, Xenocrysts, Mineralogy, Analyses, Inclusion
DS1984-0504
1984
Mchone, J.G.Petrology of Camptonite from Campton, New HampshireGeological Society of America (GSA), Vol. 16, No. 1, P. 49. (abstract.).United States, New Hampshire, AppalachiaPetrology
DS1984-0505
1984
Mckay, D.B.Application of Ion Exchange to Neutron Activitation Analysis of Rare Earth Elements (ree) in Geologic Samples.H.bsc. Thesis, Lakehead University, United States, TexasOlivine Meliltites, Uvalde
DS1984-0538
1984
Mullen, E.D.Ultramafic Pods of the Eastern Ouachitas: Ophiolitic or Alkalic?Geological Society of America (GSA), Vol. 16, No. 2, P. 110. (abstract.).United States, Oklahoma, ArkansasPetrology
DS1984-0563
1984
Nuttli, O.W.Proceedings of the Symposium on the New Madrid Seismic ZoneUnited States Geological Survey (USGS) Open File, No. 84-770, 468pMissouri, MidcontinentGeophysics
DS1984-0575
1984
Parrish, J.Tectonic Model for Kimberlite Exploration in the AppalachianAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) PREPRINT., No. 84-397, 4P.United States, Appalachia, New York, Pennsylvania, KentuckyTectonics
DS1984-0577
1984
Pasteris, J.D.Use of Indigenous Kimberlite Minerals, Particularly Spinels, in the Evaluation of Diamond Potential.American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) SPECIAL VOLUME, EDITOR PETRUK, W., PP. 157-179.South Africa, United States, Central States, Missouri, KansasDe Beers, Wesselton, Dutoitspan, Avon, Bala, Prairie Creek
DS1984-0579
1984
PennwellPrincipal Structural Features of KansasPennwell, P.o. Box 21288, Tulsa Oklahoma., 1:500, 000United States, KansasTectonics, Mid Continent
DS1984-0580
1984
PennwellPrincipal Structural Features of LousianaPennweel, P.o. Box 21288, Tulsa Oklahoma., 1:500, 000United States, LouisianaTectonics, Mid Continent
DS1984-0601
1984
Quinlan, G.M., Beaumont, C.Appalachian thrusting, lithospheric flexure, the Paleozoic of the eastern Interior of North America.Canadian Journal of Earth Sciences, Vol. 21, pp. 973-96.AppalachiaTectonics, Structure
DS1984-0616
1984
Ross, M.Ultra alkalic Arfvedsonite and Associated Richterite Acmite, and Aegerine Augite in Quartz Syenite, Magnet Cove Alkalic Igneous Complex, Arkansaw.Eos, P. 293. (abstract.).United States, Gulf Coast, Arkansas, Hot Spring CountyPetrography
DS1984-0636
1984
Schulz, K.J., Laberge, G.L., Sims, P.K., Peterman, Z.E., Klasner.The Volcanic Plutonic Terrane of Northern Wisconsin: Implications for Early Proterozoic Tectonism, Lake Superior Region.Geological Association of Canada (GAC), Vol. 9, P. 103. (abstract.).MichiganMid-continent
DS1984-0637
1984
Schulze, D.J.In homogeneities in Garnet Peridotite Xenoliths from Eastern kentucky Kimberlites.Geological Society of America (GSA), Vol. 16, No. 6, P. 648. (abstract.).United States, Kentucky, AppalachiaMineral Chemistry
DS1984-0638
1984
Schulze, D.J.chromium POOR MEGACRYSTS from the HAMILTON BRANCH KIMBERLITE, ELLIOTT COUNTY, KENTUCKY.Proceedings of Third International Kimberlite Conference, Vol. 2, PP. 97-108.United States, Kentucky, Appalachia, South AfricaNodules, Petrography, Mineral Chemistry
DS1984-0641
1984
Scott smith, B.H., Skinner, E.M.W.A New Look at Prairie Creek, Arkansaw. #2Proceedings of Third International Kimberlite Conference, Vol. 1, PP. 255-284.United States, Gulf Coast, Arkansas, PennsylvaniaLamproite, Related Rocks, Petrography, Mineral Chemistry, Analysis
DS1984-0642
1984
Scott smith, B.H., Skinner, E.M.W.Diamondiferous LamproitesJournal of Geology, Vol. 92, PP. 433-438.United States, Gulf Coast, Arkansas, Pennsylvania, Australia, Western AustraliaPetrology, Argyle, Prairie Creek
DS1984-0643
1984
Seager, W.R., Shafiquillah, M., Hawley, J.W., Marvin, R.F.New Potassium-argon Dates from Basalts and the Evolution of the Southern Rio Grande Rift.Geological Society of America (GSA) Bulletin., Vol. 95, No. 1, PP. 87-99.United States, Texas, New MexicoMid Continent
DS1984-0650
1984
Serpa, L., Setzer, T., Farmer, H., Brown, L., Oliver, J., Kaufman.Structure of the Southern Keweenawan Rift from Cocorp SurveyTectonics, Vol. 3, No. 3, JUNE PP. 367-384.United States, KansasMid-continent
DS1984-0679
1984
Smith, D., Ehrenberg, S.N.Zoned Minerals in Garnet Peridotite Nodules from the Colorado Plateau: Implications for Mantle Metasomatism and Kinetics.Contributions to Mineralogy and Petrology, Vol. 86, PP. 274-285.United States, Colorado Plateau, Arizona, New Mexico, Colorado, UtahThumb, Minette, Genesis, Kimberlite, Diamonds
DS1984-0724
1984
Taylor, L.A.Kimberlitic Magmatism in the Eastern United States: Relationships to Mid Atlantic Tectonism.Proceedings of Third International Kimberlite Conference., Vol. 1, PP. 417-424.United States, Appalachia, Tennessee, Kentucky, Virginia, PennsylvaniaClassification, Geochronology, Inclusions, Geology, Mineralogy
DS1984-0727
1984
Thomas, H.H.Petrologic Model of the Northern Mississippi Embayment Based on Satellite Magnetic and Ground Based Geophysical Data.Earth Planet. Sci. Letters, Vol. 70, No. 1, PP. 115-120.Arkansas, AlabamaMid Continent
DS1984-0736
1984
Trace, R.D., Amos, D.H.Stratigraphy and Structure of the Western Kentucky Fluorspar District.United States Geological Survey (USGS) PROF. PAPER., No. 1151-D, 41P.United States, Kentucky, AppalachiaRelated Rocks
DS1984-0767
1984
Williams, N.A.Mantle and Crustal Xenoliths from the North Hartland Dike, Vermont.Geological Society of America (GSA), Vol. 16, No. 1, P. 71. (abstract.).United States, Vermont, AppalachiaLherzolite, Harzburgite, Petrography, Microprobe
DS1984-0769
1984
Wilson, C.R., Smith, D.Cooling Rate Estimates from Mineral Zonation: Resolving Power and Applications.Proceedings of Third International Kimberlite Conference, Vol. 2, PP. 265-275.United States, Colorado Plateau, ArizonaGarnet, Diatreme, Microprobe Analyses
DS1984-0784
1984
Yarger, H.L.Gravity and Magnetic Lineaments in KansasGeological Society of America (GSA), Vol. 16, No. 2, FEBRUARY P. 118. (abstract.).KansasMid-continent
DS1984-0792
1984
Zeitner, J.C.Collect Emeralds, Diamonds, Rubies and More for a FeeLapidary Journal, Vol. 38, No. 1, PP. 62-77.United States, New YorkProspecting, Herkimer
DS1985-0019
1985
Anon.Diamonds in Alaska. #3California Mining Journal, Vol. 54, No. 5, JANUARY PP. 25-26.United States, AlaskaCircle District, Placer, Prospecting
DS1985-0029
1985
Attig, J.W., Clayton, L., Mickelson, D.M.Correlation of late Wisconsin glacial phases in the western Great LakesareaGeological Society of America (GSA) Bulletin, Vol. 96, No. 12, December pp. 1585-1593Wisconsin, MinnesotaGeomorphology
DS1985-0047
1985
Barker, D.S.Tertiary Alkaline Magmatism in Trans Pecos TexasConference Report of A Meeting of The Volcanics Studies Grou, 1P ABSTRACT.United States, Gulf Coast, TexasHawaiite, Mugearite, Geochemistry
DS1985-0048
1985
Barker, D.S., Mitchell, R.H., Mckay, D.Late Cretaceous Nephelinite to Phonolite Magmas Balcones Province, Texas.Geological Society of America (GSA), Vol. 17, No. 3, FEBRUARY P. 150. (abstract.).United States, Texas, Gulf CoastPerovskite, Petrography
DS1985-0060
1985
Berendsen, P., Blair, K.P.The Control of Basement Related Faults on the Localization Of Hydrocarbons and Minerals Central Kansas.6th. International Conference Basement Tectonics, Held Sante Fe Septemb, P. 9. (abstract.).United States, Central States, KansasGeotectonics, Rift
DS1985-0061
1985
Berendsen, P., Cullers, R.L., Mansker, W.L., Cole, G.P.Late Cretaceous Kimberlite and Lamproite Occurrences in Eastern Kansas, United States (us)Geological Society of America (GSA), Vol. 17, No. 3, FEBRUARY P. 151. (abstract.).United States, Kansas, Central States, WilsonWinkler Crater, Rose Dome, Occurrences
DS1985-0065
1985
Bickford, M.E., Anderson, J.L.Proterozoic Granite-rhyolite Terranes of the Southern Midcontinent, Usa6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 11. (abstract.).United States, Colorado Plateau, Colorado, Wet Mountains, Central StatesGeotectonics
DS1985-0089
1985
Brookins, D.G., Mansker, W.L.Upper Mantle and Crustal Rocks in North Central Kansas: Evidence from Kimberlites.6th. International Conference Basement Tectonics, Held Sant Fe, Septemb, P. 13. (abstract.).United States, Central States, KansasPetrography, Geochemistry, Geophysics
DS1985-0096
1985
Burchett, R.R., Luza, K.V., Van eck, O.J., Wilson, F.W.Seismicity and tectonic relationships of the Nemaha uplift and midcontinent geophysical anomaly (final report summary)Oklahoma Geological Survey Special Report, No. 85-2, 33pMidcontinent, Gulf Coast, OklahomaGeophysics, Tectonics
DS1985-0102
1985
Callandra, J.D.Preliminary Results of a Ground Magnetic Survey of Kimberlite Intrusives in Elliott County, Kentucky.Geological Society of America (GSA), Vol. 17, No. 2, JANUARY P. 83. (abstract.).United States, Kentucky, AppalachiaKimberlite, Geophysics
DS1985-0103
1985
Campos-Marquetti, R.Discrimination of Hydrothermally Altered Mineralized Zones In New Mexico with the Use of Land sat Thematic Mapper Digital Data.Geological Society of America (GSA), Vol. 17, No. 3, P. 153. (abstract.).United States, New MexicoOrtiz Mountains, Monzonite, Latite
DS1985-0115
1985
Chartier, T.A Petrological Study to Unveil Possible Internal Variations in the Lake Ellen Kimberlite Crystal Falls, Michigan.Michigan Technological University, 30P. 31 SLIDES.United States, Great Lakes, MichiganPetrology, Sampling, Hand Specimen Petrology
DS1985-0116
1985
Chartier, T.Microscopic Textures and Structures in the Lake Ellen Kimberlite.American Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) MEETING HELD APRIL 24TH. HOUGHTON MICHIGAN., SKILLINGS MINING REVIEW, Vol. 74, No. 14, APRIL 6TH. P. 5. LUnited States, Great Lakes, MichiganBlank
DS1985-0117
1985
Chartier, T.Miscroscopic Textures and Structures in the Lake Ellen Kimberlite.Skillings Mining Review., Vol. 74, No. 14, APRIL 6TH. P. 5.United States, Michigan, Great LakesBlank
DS1985-0126
1985
Condie, K.C.Early Proterozoic Continental Accretion in Southwestern North America.6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 13. (abstract.).United States, Colorado Plateau, Colorado, New Mexico, ArizonaGeotectonics
DS1985-0127
1985
Condie, K.C.Secular Variation in the Composition of Basalts - an Index To Mantle Evolution.Journal of PETROLOGY, Vol. 26, No. 3, AUGUST PP. 545-563.United States, Colorado Plateau, New MexicoGenesis
DS1985-0128
1985
Coopersmith, H.G., Mitchell, R.H.Geology and Exploration of the Rose Lamproite, Southeast KansasProceedings of the Fourth International Kimberlite Conference., POSTER ABSTRACT SUBMITTED, 2P. (abstract.).United States, Central States, KansasPetrography, Prospecting, Geochemistry, Lamproite
DS1985-0129
1985
Cordua, W.S.Rock Elm Structure, Pierce County, Wisconsin: a Possible Cryptoexplosion Structure.Geology, Vol. 13, No. 5, PP. 372-374.United States, Great Lakes, WisconsinCryptoexplosion
DS1985-0131
1985
Crone, A.J., Mckeown, F.A., Harding, S.T., Hamilton, R.M., Russ.Structure of the New Madrid Seismic Source Zone in Southeastern Missouri and Northeastern Arkansaw.Geology, Vol. 13, No. 8, PP. 547-550.United States, Gulf Coast, ArkansasGeophysics
DS1985-0132
1985
Crowley, K.D.Fission Track Thermochronology of Basement Rocks in the Midcontinent: Preliminary Results and Tectonic Implications.6th. International Conference Basement Tectonics, Held Sante Fe , Septe, P. 14. (abstract.).United States, Central States, Kansas, OklahomaGeotectonics
DS1985-0133
1985
Cullers, R.L., Ramakrishnan, S., Berendsen, P., Griffin, T.Geochemistry and Petrogenesis of Lamproites, Late Cretaceous Age, Woodson County, Kansas, United States (us)Geochimica et Cosmochimica Acta ., Vol. 49, PP. 1383-1402.United States, Central States, KansasLamproite Terminology, Analyses, Silver City Dome
DS1985-0148
1985
Dickas, A.B.Comparative Precambrian Stratigraphy Along the Mid Continent Rift Trend.Geological Society of America (GSA), Vol. 17, No. 5, MARCH P. 284. (abstract.).United States, Wisconsin, Michigan, Minnesota, Iowa, Nebraska, KansasMid Continent
DS1985-0155
1985
Dromgoole, E.L., Pasteris, J.D.Interpretation of the Sulfide Assemblages in a Suite of Xenoliths from Kilbourne Hole, New Mexico.Geological Society of America (GSA), Vol. 17, No. 3, P. 157. (abstract.).United States, New Mexico, Colorado PlateauPetrography, Analyses
DS1985-0162
1985
Dworkin, S.I., et al.Late Wisconsi nan ice flow reconstruction for the central Great Lakesregion.Canadian Journal of Earth Sciences, Vol. 22, pp. 935-40.Ontario, Michigan, WisconsinGeomorphology
DS1985-0163
1985
Eakins, G.R., Bundtzen, T.K., et al.Crooked Creek Diamond DiscoveryAlaska's Mineral Industry 1984, Special Report, No. 38, pp.10-11AlaskaDiamond Occurrences
DS1985-0165
1985
Eby, G.N.Strontium and Lead Isotopes, Uranium and Thorium Chemistry of the alkaline Montregian and White Mountain Igneous Provinces Eastern North America.Geochimica et Cosmochimica Acta ., Vol. 49, No. 5, MAY PP. 1143-1154.Canada, United States, Quebec, Appalachia, Vermont, New YorkGeochronology
DS1985-0167
1985
Eby, G.N.The Montregian Hills and White Mountain Alkaline Igneous Provinces, Eastern North America.Conference Report of The Meeting of The Volcanic Studies Gro, 1P. ABSTRACT.United States, Appalachia, Canada, QuebecGeochronology, Petrogenesis
DS1985-0174
1985
Ericsson, S.C., Wones, D.R.The Parks Pond Pluton: a Mantle Derived Mafic GraniteGeological Association of Canada (GAC)., Vol. 10, P. A17, (abstract.).United States, Appalachia, MaineMineral Chemistry, Petrography
DS1985-0177
1985
Esperanca, S., Carlson, R.W., Shirey, S.B.Isotopic Characteristics of Lower Crust Under Central Arizona: Evidence from Xenoliths in the Camp Creek High K Latites.Eos, Vol. 66, No. 46, NOVEMBER 12, P. 1110. (abstract.).United States, Colorado Plateau, ArizonaNavajo Field, Geochemistry
DS1985-0178
1985
Esperanca, S., Holloway, J.R.An Experimental Study of Mafic Minette from Buell Park, Arizona.Geological Association of Canada (GAC)., Vol. 10, P. A17. (abstract.).United States, Arizona, Colorado PlateauMineral Chemistry
DS1985-0192
1985
Flohr, M.J.K., Ross, M.Pyroxene Zonation Trends in Mafic Nepheline Syenite and Ijolite, Diamond Jo Quarry, Magnet Cove Igneous Alkalic Complex, Arkansaw.Geological Society of America (GSA), Vol. 17, No. 7, P. 584. (abstract.).United States, Gulf Coast, Arkansas, Greenland, Canada, OntarioGeochemistry, Petrography, Qoroq, Coldwell
DS1985-0193
1985
Flohr, M.J.K., Ross, M.Nepheline Syenite, Quartz Syenite and Ijolite from the Diamond Jo Quarry, Magnet Cove, Arkansaw.Alkalic Rocks And Carboniferous Sandstones Ouachita Mountain, PP. 63-75.United States, Gulf Coast, Arkansas, Hot Spring CountyRelated Rocks
DS1985-0195
1985
Forbes, R.B.Prospecting for Diamonds in AlaskaAlaska Mins And Geology, Vol. 34, No. 2, P. 7.United States, AlaskaDiamond Occurrence
DS1985-0220
1985
Gay, S.P.Jr.Latest Age Dating Results in South Central Kansas: Incompatible with History of Precambrian Events As Reconstructed From Newmag* Basement Mapping Studies.6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 17. (abstract.).United States, Central States, KansasGeotectonics, Geophysics
DM1985-0822
1985
GemGem Is Optimistic about Diamond Find. #2The Miner., JANUARY 28TH.-Feb. 10TH. P. 6.Australia, Western Australia, New YorkProspecting
DM1985-0824
1985
Globe & MailLaxative Used to Find DiamondGlobe And Mail, Oct. 17, P. A18.United States, TexasTheft
DS1985-0245
1985
Gray, F., Page, N.J., Wilson, S.A., Carlson, R.R.Contrasting Petrology and Platinum Group Elements (pge) Geochemistry of Zoned Ultramafic Complexes, Klamath Mountains, California and Oregon.Canadian Mineralogist., Vol. 23, PT. 2, MAY P. 304. (abstract.).United States, West Coast, California, OregonGeochemistry, Geochronology, Petrography
DS1985-0248
1985
Green, J.C., Chandler, V.C.Diabase Dikes of the Midcontinent Rift in Minnesota: a Record of Keweenawan Magmatism and Tectonic Development.Geological Society of America (GSA), Vol. 17, No. 7, P. 597. (abstract.).United States, Great Lakes, MinnesotaMidcontinent, Tectonics
DS1985-0251
1985
Grieve, D.A.1980- Petrology and Chemistry of the Cross KimberliteBritish Columbia Department of Mines Publishing, 1977-1981, PP. 34-41.Canada, British Columbia, PennsylvaniaStructure, Petrology, Analyses, Cehmistry, Petrogenesis
DS1985-0262
1985
Hansen, M.C.Additional Notes on Ohio DiamondsOhio Geology Newsletter., WINTER PP. 1-4.United States, Ohio, Great LakesDiamond, History, Diamond Occurrence
DS1985-0277
1985
Hearn, B.C.JR., Mcgee, E.S.Research on Kimberlites and Applications to Diamond Prospecting.United States Geological Survey (USGS) INF. Circular, No. 949, PP. 22-23.United States, Montana, Michigan, Colorado, Great Lakes, Rocky MountainsCurrent Review
DS1985-0287
1985
Hildenbrand, T.G.Rift structure of the northern Mississippi Embayment from the analysis of gravity and magnetic dataJournal of Geophysical Research, Vol. 90, No. B14, Dec. 10, pp. 12, 607-12, 622Midcontinent, TennesseeGeophysics, Tectonics
DS1985-0296
1985
Howard, J.M.Alkalic Rocks of ArkansawAlkalic Rocks And Carboniferous Sandstones Ouachita Mountain, PP. 76-85.United States, Gulf Coast, Arkansas, Pennsylvania, Hot Spring CountyField Stop Guidebook
DS1985-0309
1985
Johnston, A.,Andnava, S.J.Recurrence Rates and Probability Estimates for the New Madrid Seismic Zone.Journal of Geophysical Research, Vol. 90, No. B5, JULY 10TH. PP. 6737-6753.United States, Central States, Gulf Coast, Arkansas, Missouri, TennesseeMidcontinent, Mississippi Embayment, Tectonics
DS1985-0331
1985
Kaygi, P.B.O, Donnell, G.P., Welland, M.J.Stratigraphy and Tectonic Development of the Southern Ouachita Thrust Belt- Implications of New Subsurface Data, Arkansas.Geological Society of America (GSA), Vol. 17, No. 7, P. 624. (abstract.).United States, Gulf Coast, Arkansas, OklahomaTectonics
DS1985-0332
1985
Keating, S.J., Arculus, R.J.Thermobarometry of Cumulate Xenoliths: Implications for Basalt Ponding Under the Colorado Plateau, Arizona.Geological Society of America (GSA), Vol. 17, No. 7, P. 624. (abstract.).United States, Colorado Plateau, ArizonaPetrology
DS1985-0334
1985
Keller, W.D., Stone, C.G., Hoersch, A.L.Textures of Paleozoic Chert and Novaculite in the Ouachita Mountains of Arkansaw and Oklahoma and Their Geological Significance.Geological Society of America (GSA) Bulletin., Vol. 96, No. 11, NOVEMBER PP. 1353-1363.United States, Gulf Coast, Arkansas, OklahomaPetrography
DS1985-0341
1985
Kilinc, A., Savage, B.Geochemistry and Geothermometry of Elliott County, Kimberlite Megacrysts and Ultramafic Xenoliths.Eos, Vol. 66, No. 18, APRIL 30TH. P. 393. (abstract.).United States, Kentucky, AppalachiaMineral Chemistry
DS1985-0345
1985
King, J.Gems from the CraterMurfreesboro Diamond., APRIL 17, P. 11.United States, Gulf Coast, Arkansas, PennsylvaniaHistory News Item
DS1985-0348
1985
Klobcar, C.L., Taylor, L.A.Mn Ilmenites from the Norris Kimberlite: Metasomatism in The Mantle of the Southern Appalachians.Geological Society of America (GSA), Vol. 17, No. 7, P. 630. (abstract.).United States, Appalachia, Tennessee, EasternPetrology, Petrography
DS1985-0378
1985
Lam, CHI-KIN, Yarger, H.L.Preliminary Investigation of New Kansas Gravity MapGeological Society of America (GSA), Vol. 17, No. 5, MARCH P. 297. (abstract.).United States, Central States, KansasGravity, Geophysics
DM1985-0866
1985
Lapidary JournalDiamonds are Forever? J.d. Mcfarland Estimated Diamonds From Crater of Diamonds and Their Range of Ages.Lapidary Journal, Vol. 39, No. 7, OCTOBER P. 9.United States, Gulf Coast, ArkansasGeochronology
DS1985-0383
1985
Larson, E.E., Patterson, P.E., Curtis, G., Drake, R., Mutschler.Petrologic, Paleomagnetic, and Structural Evidence of a Paleozoic Rift System in Oklahoma, New Mexico, Colorado, and Utah.Geological Society of America (GSA) Bulletin., Vol. 96, No. 11, NOVEMBER PP. 1364-1372.United States, Gulf Coast, Colorado Plateau, Oklahoma, New Mexico, ColoradoGeotectonics
DS1985-0384
1985
Laughlin, A.W., Aldrich, M.J.JR., Shafiqullah, M., Husler, J.Tectonic implications of the age, composition and orientation of lamprophyric dikes, Navajo volcanic fieldEarth and Planetary Science Letters, Vol. 76, pp. 361-374Colorado Plateau, ArizonaKatungite, Minette Potassium Metasomatism, Tectonic
DS1985-0392
1985
Lillie, R.J.Tectonically Buried Continent/ocean Boundary, Ouachita Mountains, Arkansaw.Geology, Vol. 13, PP. 18-21.United States, Arkansas, Gulf CoastMid Continent
DS1985-0401
1985
Lowe, D.R.Ouachita Trough: Part of a Cambrian Failed Rift SystemGeology, Vol. 13, No. 11, NOVEMBER PP. 790-793.United States, Gulf Coast, Arkansas, OklahomaGeotectonics
DS1985-0402
1985
Luedke, R.G., Smith, R.L.Map Showing Distribution, Composition and Age of Late Cenozoic Volcanic Centers in Colorado, Utah and Southwestern Wyoming - 1 : 1 MilUnited States Geological Survey (USGS) MAP, No. MI I-1091-B, 1: 1, 000, 000United States, Colorado Plateau, Colorado, Utah, WyomingBlank
DS1985-0409
1985
Mansker, W.L., Richards, B.D., Cole, G.P.A Review and Comparison of Known and Recently Discovered Kimberlites in the Riley County, Kansas District.Preprint Paper Geological Society of America (gsa) Southeastern Section- Arkans, 22P.United States, Central States, KansasKimberlite Occurrences, Geology, Age, Geophysics, Magnetic
DS1985-0410
1985
Mansker, W.L., Richards, B.D., Cole, G.P.A Review and Comparison of Kansas KimberlitesGeological Society of America (GSA), Vol. 17, No. 3, P. 166. (abstract.).United States, Kansas, Central StatesWinkler, Stockdale, Bala
DS1985-0424
1985
Mauger, R.L.The Petrology and Plate Tectonic Interpretation of Minette Dikes Near Harrisburg, North Carolina.Geological Society of America (GSA), Vol. 17, No. 2, JANUARY P. 122. (abstract.).United States, North Carolina, AppalachiaPetrography, Geochemistry, Mineral Chemistry, Genesis
DS1985-0425
1985
Mauger, R.L.Early Carboniferous Minettes from the Charlotte Belt, South cental North Carolina, UsaGeological Association of Canada (GAC)., Vol. 10, P. A37. (abstract.).United States, North Carolina, AppalachiaBlank
DS1985-0428
1985
Mccallum, M.E.Experimental Evidence for Fluidization Processes in Breccia pipe Formation.Econ.geol., Vol. 80, No. 6, PP. 1523-1543.United States, State Line, Wyoming, Colorado, Rocky Mountains, Utah, MontanaMule Ear, Butte, Diatreme, Breccia Pipes, Review
DS1985-0432
1985
Mcfarland, J.D., Stolarz, T.The Geologic History of the Crater of Diamonds State ParkArkansaw STATE PARKS, 11P.United States, Gulf Coast, Arkansas, PennsylvaniaHistory
DS1985-0433
1985
Mchone, J.G., Williams, N.A.Tectonic Setting of Xenolithic Rich Alkalic Intrusions in New England and Adjacent QuebecGeological Society of America (GSA), Vol. 17, No. 3, P. 167. (abstract.).United States, Appalachia, New York, Canada, QuebecLamprophyre
DS1985-0439
1985
Menzies, M., Kempton, P., Dungan, M.Interaction of Continental Lithosphere and Asthenosphere Melts Below the Geronimo Volcanic Field, Arizona UsaJournal of PETROLOGY, Vol. 26, No. 3, AUGUST PP. 663-693.United States, Colorado Plateau, ArizonaMantle Evolution
DS1985-0454
1985
Milton, C.Kassite Cati2o4 (oh)2 from Magnet Cove, ArkansawGeological Society of America (GSA), Vol. 17, No. 3, P. 168. (abstract.).United States, Gulf Coast, Arkansas, Hot Spring County, RussiaMineralogy, Terminology
DS1985-0455
1985
Milton, C., Vitaliano, D.B.Moissanite Sic, a Geological AberrationGeological Society of America (GSA), Vol. 17, No. 7, P. 665. (abstract.).United States, Gulf Coast, ArkansasMineralogy
DS1985-0468
1985
Mullen, E.D., Murphy, S.G.Mineralogy and Petrology of Lamprophyric and Carbonatite Dikes, Central Arkansaw.Geological Society of America (GSA), Vol. 17, No. 3, P. 185. (abstract.)United States, Gulf Coast, Arkansas, Hot Spring CountyKersantite, Polzenite, Magnet Cove
DS1985-0469
1985
Mullen, E.D., Murphy, S.G.Petrology of the Arkansaw Alkalic Province: a Summary of Previous and New Investigations.Alkalic Rocks And Carboniferous Sandstones Ouachita Mountain, PP. 34-62.United States, Gulf Coast, Arkansas, Pennsylvania, Hot Spring County, Garland CountyOccurrences, Prairie Creek, Petrology, Lamproite, Carbonatite
DS1985-0470
1985
Mullen, E.D., Petty, W.B.Petrologic Relations Among Syenites and Lamprophyric Rocks, arkansaw Alkalic Province.Geological Association of Canada (GAC)., Vol. 10, P. A42. (abstract.).United States, Gulf Coast, ArkansasPetrology
DS1985-0471
1985
Murfreesboro NewsPoll Favours Diamond MiningMurfreesboro Newspaper., Vol. 10, No. 35, APRIL 10TH. P. 1.United States, Gulf Coast, Arkansas, PennsylvaniaNews Item
DM1985-0906
1985
National JewelerDiamond Found in AlaskaNational Jeweler., Feb. 16TH.United States, Alaska, Circle DistrictNews Item. In Gem Notes In Gems And Gemology, Summer P. 118
DS1985-0487
1985
Nelson, K.D., Arnow, J.A., Mcbride, J.H., Wille, D.M., Brown, L.New Cocorp Profiling in the Southeastern U.s.: Major Features and Regional Implications.Geological Society of America (GSA), Vol. 17, No. 7, P. 675. (abstract.).United States, Appalachia, GeorgiaMidcontinent
DS1985-0524
1985
Peterman, Z.E., Zartman, R.E.The Early Proterozoic Trans-hudson Orogen in the Northern Great Plains of the United States.6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 30. (abstract.).United States, Rocky Mountains, North Dakota, South Dakota, Montana, WillisGeotectonics
DS1985-0525
1985
Peterson, R.M.Mapping Paleostructures from Time Related Aeromagnetic Lineaments and Photolineaments.Geological Society of America (GSA), Vol. 17, No. 7, P. 687. (abstract.).United States, Appalachia, KentuckyGeotectonics
DS1985-0541
1985
Pratt, W.P.The midcontinent strategic and critical minerals project objectives andstatus, October 1985United States Geological Survey (USGS) Open File, No. 85-0597, 16pArkansas, Illinois, Iowa, Kansas, Kentucky, Minnesota, MissouriNebraska, Oklhaoma, South Dakota, Tennessee, Wisconsin, Midcontinent
DS1985-0558
1985
Reid, M., Hart, S.R.Importance of Sedimentary Protoliths to the Lower Crust Exemplified by the Kilbourne Hole Paragenesis- Sr-neodymium-palladium Isotopegeochemistry.Eos, Vol. 66, No. 46, NOVEMBER 12, P. 1110. (abstract.).United States, Colorado Plateau, New MexicoGeochemistry
DS1985-0582
1985
Salpas, P.A., Taylor, L.A., Shervais, J.W.Blueball, a New Kimberlite from ArkansawGeological Society of America (GSA), Vol. 17, No. 7, P. 705. (abstract.).United States, Gulf Coast, Arkansas, TennesseeGeochemistry, Petrography, Mineral Chemistry
DS1985-0586
1985
Sargent, M.L., Buschbach, T.C.Map of the Morphology of the Top of Precambrian Crystalline rocks in Illinois.Geological Society of America (GSA), Vol. 17, No. 5, MARCH P. 324. (abstract.).United States, Great Lakes, IllinoisBlank
DS1985-0588
1985
Savage, B.A.Petrology of the Ison Creek Kimberlite, KentuckyMsc. Thesis University of Cincinnati, Ohio, 109pKentuckyPetrology, Ison Creek
DS1985-0594
1985
Schulze, D.J.Evidence for Primary Kimberlitic Liquids in Megacrysts From kimberlites in Kentucky, United States (us)Journal ofGEOLOGY, Vol. 93, PP. 75-79.United States, Kentucky, AppalachiaInclusions, Mineralogy, Garnet
DS1985-0598
1985
Senterfit, R.M., Mohr, P., Horton, R.Geophysical studies of breccia pipe locations on the HualapaiIndianreservation, ArizonaUnited States Geological Survey (USGS) Open File, No. 85-0400, 30pColorado Plateau, ArizonaGeophysics
DS1985-0601
1985
Serpa, L.Structure of the Precambrian Keweenawan Rift in Kansas6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 33. (abstract.).United States, Central States, KansasGeotectonics
DS1985-0611
1985
Shervais, J.W., Taylor, L.A.Magma Mixing and Kimberlite Genesis: Mineralogical Petrological and Trace Element Evidence.Geological Society of America (GSA), Vol. 17, No. 3, P. 191. (abstract.).United States, Pennsylvania, Appalachia, GeorgiaInclusions, Mineral Chemistry
DS1985-0615
1985
Shumaker, R.C.Structural Development of Paleozoic Continental Basins of Eastern North America.6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 34. (abstract.).United States, Great Lakes, Illinois, Michigan, Gulf Coast, Oklahoma, ArkansasGeotectonics
DS1985-0618
1985
Sims, P.K., Peterman, Z.E.Early Proterozoic Tectonics in the North Central United States.Geological Society of America (GSA), Vol. 17, No. 7, P. 718. (abstract.).United States, Central States, Nebraska, Kansas, MissouriGeochronology, Midcontinent
DS1985-0631
1985
Smith, Y.N.Oxygen Isotope Evidence for Hydrothermal Alteration in Buried Precambrian Basement Rocks from the Midwest, Usa6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 34. (abstract.).United States, Great Lakes, Ohio, IllinoisGeotectonics
DS1985-0641
1985
Stearns, R.G., Wyatt, D.E.Segmentation of Reelfoot Rift As Evidenced by Geophysics, Groundwater and Stream Lineations.Geological Society of America (GSA), Vol. 17, No. 5, MARCH P. 328.United States, MissouriMid Continent
DS1985-0658
1985
Takahashi, E., Scarfe, C.M.Melting of Peridotite to 14 Gpa and the Genesis of KomatiiteNature., Vol. 315, No. 6020, JUNE 13TH. PP. 566-568.Lesotho, United States, Colorado Plateau, New MexicoLherzolite, Kilbourne Hole, Thaba Putsoa, Chemical Analysis
DM1985-0916
1985
The MinerGem Is Optimistic about Diamond Find. #1The Miner., JANUARY 28TH.-FEBRUARY 10TH. P. 6.Australia, Western Australia, East Kimberley, New YorkProspecting, Pilot Plant
DS1985-0664
1985
Thomas, W.A.The Appalachian Ouachita Connection: Paleozoic Orogenic Belt at the Southern Margin of North America.Annual REVIEW EARTH PLANET. SCI., Vol. 13, PP. 175-199.United States, Gulf Coast, Arkansas, Oklahoma, TexasTectonics, Mid Continent, Mississippi Embayment, Geotectonics
DS1985-0671
1985
Tilton, G.R., Frost, D.M., Kwon, SUNG TACK.Isotopic Relationships in Arkansaw Cretaceous Alkalic Complexes.Geological Society of America (GSA), Vol. 17, No. 3, P. 194. (abstract.).United States, Gulf Coast, Arkansas, Hot Spring County, Canada, QuebecIsotope
DS1985-0677
1985
Treiman, A.H.Low Alkali Carbonatites in Alkaline Complexes: Seperate Mantle Sources for Carbonate and Alkalis?Geological Society of America (GSA), Vol. 17, No. 3, P. 194. (abstract.).United States, Gulf Coast, Arkansas, Hot Spring County, Canada, QuebecIjolite, Carbonatite
DS1985-0691
1985
Van schmus, W.R., Bickford, M.E.Extension of Early Proterozoic Orogenic Belts Into Midcontinent United States (us)6th. International Conference Basement Tectonics, Held Sante Fe, Septem, P. 38. (abstract.).United States, Central States, Kansas, Iowa, Nebraska, Colorado Plateau, WyomingGeotectonics
DS1985-0694
1985
Vaniman, D., Laughlin, A.W., Gladney, E.S.Navajo Minettes in the Cerros de la Mujeres, New MexicoEarth Plan. Sci. Letters, Vol. 74, PP. 69-80.United States, Colorado Plateau, New MexicoMicroprobe Analyses, Geochemistry, Age Dating, Geochronology
DS1985-0708
1985
Waldman, M.A., Mccandless, T.E., Dummett, H.T.Geology and Mineralogy of the Twin Knobs # 1 Lamproite Pikecounty, Arkansaw #2Geological Society of America (GSA), Vol. 17, No. 3, P. 196. (abstract.).United States, Gulf Coast, Arkansas, PennsylvaniaGeochronology, Evaluation
DS1985-0709
1985
Waldman, M.A., Mccandless, T.E., Dummett, H.T.Geology and Mineralogy of the Twin Knobs # 1 Lamproite Pikecounty, Arkansaw #1Preprint of Paper Presented Geological Society of America (gsa), 17P. 12 FIGS. 1 TABLE.United States, Gulf Coast, Arkansas, PennsylvaniaLamproite, Prospecting, Geophysics, Geochemistry
DS1985-0711
1985
Wandless, G.A., Padovani, E.R.Trace Element Geochemistry of Lower Crustal Xenoliths from kilbourne Hole Maar, New Mexico.Eos, Vol. 66, No. 46, NOVEMBER 12, P. 1110. (abstract.).United States, Colorado Plateau, New MexicoGeochemistry
DS1985-0718
1985
Weiss, D.A., Ulmer, G.C., Buntin, T., Moats, M.A.Fluid Inclusions and 10f Data: Group Ii Composite Nodules from San carlos, Arizona.Eos, Vol. 66, No. 18, APRIL 30TH. P. 392. (abstract.).United States, Arizona, Colorado PlateauBlank
DS1985-0719
1985
Welland, M.J., Cambray, F.W., Voight, D.S.Structural and Stratigraphic Fabric of the Ouachita Thrustbelt, Oklahoma and Arkansaw: a Paleozoic Accretionary Complex.Geological Society of America (GSA), Vol. 17, No. 7, P. 746. (abstract.).United States, Gulf Coast, Arkansas, OklahomaGeotectonics
DS1985-0722
1985
Wenrich, K.Mineralization of Breccias Pipes in Northern ArizonaEconomic Geology, Vol. 80, pp. 1722-35.ArizonaVolcanics - Breccia Pipes - Not Specific To Diamonds
DS1985-0732
1985
Wille, D.M., Brown, L.D., Nelson, D.K., Arnow, J.A., Mcbride, J.The Surrency Bright Spot: Possible Evidence for Fluid in The Deep Crust.Geological Society of America (GSA), Vol. 17, No. 7, P. 751. (abstract.).United States, Appalachia, GeorgiaMidcontinent, Geotectonics, Suture Zone, Rift
DS1985-0761
1985
Zartman, R.E., Howard, J.M.Uranium-thorium-lead AGES of LARGE ZIRCON CRYSTALS from the POTASH SULFUR SPRINGS IGNEOUS COMPLEX, GARLAND COUNTY, Arkansaw.Geological Society of America (GSA), Vol. 17, P. 198. (abstract.).United States, Gulf Coast, Arkansas, Garland CountyGeochronology
DS1986-0007
1986
Alaska ReportState's third diamond found northeast of FairbanksAlaska Report, Vol. 32, No. 39, sect. 1, October 1, p. 3AlaskaNews item, Diamonds notable
DS1986-0096
1986
Box, S.E.Early Cretaceous shoshonites in western Alaska: changing mantle sources during arc continent collisionEos, Vol. 67, No. 44, p. 1278. (abstract.)AlaskaTectonics, Shoshonite
DS1986-0112
1986
Brookins, D.G., Mansker, W.L.Upper mantle and crustal rocks in North Central Kansas: evidence fromkimberlitesInternational Basement Tectonics Sixth Conference, p. 196. abstractKansasUSA, Mantle genesis
DS1986-0118
1986
Bussod, G., Williams, D.Thermal evolution of the lower crust and upper mantle in the southern Rio Grande riftEos, Vol. 67, No. 44, Nov. 4, p. 1183. AbstractNew Mexico, TexasMantle, Thermometry
DS1986-0121
1986
Calandra, J.D.A ground magnetic survey of kimberlite intrusives in Elliott County, KentuckyMsc. Thesis, Marshall University, Huntington, Wyoming, 161pKentuckyGeophysics, Elliott County, Kimberlites
DS1986-0125
1986
Carlson, K.E., Chandler, V.W.A combined analysis of gravity and magnetic anomalies in eastcentralMinnesotaGeological Society of America (GSA) Abstract Volume, Vol. 18, No. 6, p. 558. (abstract.)Midcontinent, MinnesotaGeophysics
DS1986-0135
1986
Chandler, V.W., McSwiggen, P.L., Morey, G.B.Reinterpretation of the Midcontinent rift system in Minnesota and Wisconsin using gravity, magnetic and seismic dataGeological Society of America (GSA) Abstract Volume, Vol. 18, No. 6, p. 562. (abstract.)Minnesota, Wisconsin, MidcontinentGeophysics, Tectonics
DS1986-0152
1986
Coopersmith, H.G., Mitchell, R.H.Geology and exploration of the Rose lamproite, southeast Kansas, USA #1Proceedings of the Fourth International Kimberlite Conference, Held, No. 16, pp. 446-447KansasDiamond exploration
DS1986-0184
1986
Dickas, A.B.Comparative Precambrian stratigraphy and structure along the midcontinentriftAmerican Association Petrol. Geol, Vol. 70, No. 3, March pp. 225-238Midcontinent, Ontario, Great Lakes, Minnesota, WisconsinStructure
DS1986-0220
1986
Esperanca, S.Lower crustal xenoliths from the Camp Creek locality central ArizonaGeological Society of America, Vol 18, No. 2, p. 105. (abstract.)Arizona, Colorado PlateauBlank
DS1986-0240
1986
Feigenson, M.D.Continental alkali basalts as mixtures of kimberlite and depleted mantle evidence from Kilbourne Hole maar, New MexicoGeophysical Research Letters, Vol. 13, No. 9, September pp. 965-968New MexicoMantle
DS1986-0245
1986
Finnerty, A.A.Olivine barometry in the spinel and garnet stability fields:precision, accuracy and a basin and range (USA) geotherM.Proceedings of the Fourth International Kimberlite Conference, Held Perth, Australia, No. 16, pp. 238-240Colorado Plateau, New MexicoBlank
DS1986-0249
1986
Foley, S.F., Taylor, W.R., Green, D.H.The role of fluorine and oxygen fugacity in the genesis ofultrapotassicrocksContributions to Mineralogy and Petrology, Vol. 94, No. 2, pp. 183-192Wyoming, Spain, Arkansas, Utah, Germany, CaliforniaLamproite
DS1986-0250
1986
Forbes, R.B., Kline, J.T., Clough, A.H.A preliminary evaluation of alluvial diamond discoveries in the placer gravels of Crooked Creek, Circle district, AlaskaAlaska Open File, preprint, 27pAlaskaEconomics, Placers
DS1986-0269
1986
Garrison, J.R.Jr.Evolution of South margin of North America: Proterozoic rocks of Texas, Oklahoma, New MexicoGeological Society of America (GSA) Abstract Volume, Vol. 18, No. 6, p. 608. (abstract.)Midcontinent, Texas, Oklahoma, New MexicoBlank
DS1986-0271
1986
Gay, S.P.Jr.Relative timing of tectonic events in newly recognized Precambrian terranes in South Central Kansas USA as determined by residual aeromagnetic data6th. International Conference Basement Tectonics, pp. 153-167KansasUSA, Tectonics
DS1986-0295
1986
Goldberg, S.A., Butler, J.R., Fullager, P.D.The Bakersville dike swarm: geochronology and petrogenesis of late Proterozoic basaltic magmatism in the southern Appalachian Blue RidgeAmerican Journal of Science, Vol. 286, No. 5, May pp. 403-430AppalachiaDyke
DS1986-0325
1986
Gust, D.A., Arculus, R.J.Petrogenesis of alkalic and calcalkalic volcanic rocks of Mormon volcanic field, ArizonaContributions to Mineralogy and Petrology, Vol. 94, No. 4, pp. 416-426ArizonaPetrogenesis
DS1986-0335
1986
Halls, H.C.Paleomagnetism, structure and longitudinal correlation of middle Precambrian dykes from northwestern Ontario and MinnesotaCanadian Journal of Earth Sciences, Vol. 23, No. 2, February pp. 142-157Ontario, Great Lakes, MinnesotaDyke
DS1986-0348
1986
Hauser, E.C., Barnes, A., Gephart, J., Latham, T., Lundy, J.Brown.COCORP deep reflection transect in Arizona: across the transition zone from Colorado Plateau to core complexesEos, Vol. 67, No. 44, Nov. 4th. p. 1096. (abstract.)Colorado Plateau, ArizonaGeophysics, Tectonics
DS1986-0360
1986
Herman, J.D., Waites, J.E.Surface expression of subsurface structures in the Michigan basinRemote Sensing for Exploration Geology, Fifth Thematic Conf, p. 64. (abstract.) Held Sept. 29, -Oct. 2Michigan, MidcontinentStructure, Tectonics
DS1986-0362
1986
Heyl, A.V., Brock, M.R., Jolly, J.L.Phanerozoic igneous rocks, including kimberlites of the United States craton west of the Blue Ridge Mountains and east of the Rocky Mountains and their associated7th. IAGOD Symposium abstract volume, Held August 18-22, Lulea Sweden, pp. 407-408. (abstract.)Colorado, New Mexico, Wyoming, Montana, South DakotaBlank
DS1986-0392
1986
Jackson, M., Van der Voo, R.A paleomagnetic estimate of the age and thermal history of the Kentland Indiana cryptoexplosion structureJournal of Geology, Vol. 94, No. 5, September pp. 713-724IndianaPaleomagnetics, Geophysics, Thermobarometry
DS1986-0425
1986
Kaufman, S.COCORP: northern California -Nevada and southern Appalachians area. PartGeophysics, Vol. 51, No. 11, November pp. 2162-2163Midcontinent, Appalachia, California, NevadaGeophysics, Tectonics
DS1986-0430
1986
Kempton, P.D., Moorbath, S., Harmon, R.S., Hoefs, J.Heterogeneous lower crust beneath southeast Arizona: evidence fromgranulitexenoliths, Geronimo volcanic fieldGeological Society of America, Vol. 18, No. 2, p. 124. (abstract.)Colorado Plateau, ArizonaMantle
DS1986-0485
1986
Laughlin, A.W., Aldrich, M.J.Jr., Shafiqulla, M., Husler, J.Comments on tectonic implications of the age, composition and orientation of lamprophyre dikes, Navajo Volcanic field,Arizona #1Earth and Planetary Science Letters, Vol. 80, No. 3-4, November pp. 415-417ArizonaTectonics, Dikes
DS1986-0486
1986
Laughlin, A.W., Charles, R.W., Aldrich, M.J.Heteromorphism and crystallization paths of katungites, Navajo volcanic field Arizona, USAProceedings of the Fourth International Kimberlite Conference, Held Perth, Australia, No. 16, pp. 187-189ArizonaBlank
DS1986-0546
1986
McCormick, G.R.Ferromagnesian mineral chemistry of Arkansaw carbonatite intrusionsGeological Association of Canada (GAC) Annual Meeting, Vol. 11, p. 100. (abstract.)Midcontinent, Arkansas, Gulf CoastPotash Sulphur Springs, Morrilton
DS1986-0550
1986
McElmore, V.T.Geology and associated fenitization of the Lemitar carbonatites central New Mexico, USAGeological Association of Canada (GAC) Annual Meeting, Vol. 11, p. 100. (abstract.)New MexicoCarbonatite
DS1986-0578
1986
Modreski, P.J.A comparison of the mineralogy of Point of Rocks Mesa, New Mexico with that of Mont. St. Hilaire Quebec and Ilimaussaq Greenland and the Kolapeninsula, USSNew Mexico Geology, Vol. 8, No. 2, May p. 42. extened abstractQuebec, New Mexico, RussiaAlkaline rocks
DS1986-0579
1986
Moore, A.E.Kimberlite olivinesProceedings of the Fourth International Kimberlite Conference, Held Perth, Australia, No. 16, pp. 78-80Lesotho, South Africa, southwest Africa, Namibia, KansasLetseng la terai, De Beers, Newlands, Gibeon, Hamilton Bran
DS1986-0590
1986
Mustard, J.F., Pieters, C.M.Erosion of kimberlite during eruption of Moses Rock dike #2Eos, Vol. 67, No. 44, p. 1073UtahKimberlite, Remote Sensing
DS1986-0631
1986
Palmer, H.C., Halls, H.C.Paleomagnetism of the Powder Mill group, Michigan and Wisconsin: are assessment of the Logan loopJournal of Geophysical Research, Vol. 91, No. B 11, October 10, pp. 11, 571-11, 580Michigan, WisconsinPaleomagnetism, Geophysics
DS1986-0685
1986
Ruder, M.E., Alexander, S.S.Magsat equivalent source anomalies over the southeastern United States:implications for crustal magnetizationEarth and Planetary Science Letters, Vol. 78, No. 1, May pp. 33-43Midcontinent, Alabama, Georgia, AppalachiaGeophysics
DS1986-0727
1986
Shake, S.N., McHone, J.Topographic lineaments and their geologic significance In central New England and adjacent New YorkGeological Society of America, Vol. 18, No. 1, January p. 65. AbstractAppalachia, New York, Vermont, New HampshireRemote sensing, Landsat, Tectonics
DS1986-0796
1986
Takahashi, E., Ito, E., Scarfe, C.M.Melting and subsolidus phase relation of mantle peridotite up to 25 GPaProceedings of the Fourth International Kimberlite Conference, Held Perth, Australia, No. 16, pp. 208-210New Mexico, LesothoKilborne Hole, Thaba Putsoa
DS1986-0806
1986
Tingle, T.N., Green, H.W., Finnerty, A.A.The solubility and diffusivity of carbon in olivine:implications for carbon in the earth's upper mantleProceedings of the Fourth International Kimberlite Conference, Held Perth, Australia, No. 16, pp. 349-351New MexicoSan Carlos
DS1986-0815
1986
Treves, S.B., Harlem, C.L.The Elk Creek carbonatite, Pawnee county, NebraskaProceedings Nebraska Acad. Sciences, Vol. 96, p. 52. abstract onlyNebraskaCarbonatite
DS1986-0823
1986
Tymer, G.N., Smith, D.Peridotite xenoliths in silica roch potassic latite from the transition zone of the Colorado Plateau in north centralArizonaContributions to Mineralogy and Petrology, Vol. 94, No. 1, pp. 63-71Colorado Plateau, ArizonaLatite
DS1986-0827
1986
Van Allen, B.R., Emmons, D.L., Paster, T.P.Carbonatite dike of the Chupadera Mountains, Socorro County, New MexicoNew Mexico Geology, Vol. 8, No. 2, May pp. 25-29., p. 40United States, Colorado Plateau, New MexicoCarbonatite
DS1986-0866
1986
Wojcik, K.M., Berendsen, P., Knapp, R.W.Seismic reflection study of a lamproite intrusion, Silver Citydome, Woodson County, KansasGeological Society of America (GSA) Abstract Volume, Vol. 18, No. 6, p. 793. (abstract.)KansasLamproite
DS1986-0867
1986
Wojcik, K.M., Berendsen, P., Knapp, R.W.Seismic reflection study of lamproite intrusion,Silver City dome, WoodsonCounty, KansasGeological Society of America (GSA) Abstracts, Vol. 18, p. 793KansasLamproite, Geophysics- seismics
DS1986-0899
1986
Zhu Tianfeil, Brown, L.D.Consortium for continental reflection profiling Michigan surveys:reprocessing and resultsJournal of Geophysical Research, Vol. 91, No. B11, October 10, pp. 11, 477-11, 495Midcontinent, MichiganGeophysics
DS1987-0055
1987
Bily, D., Samuelson, A.C.Studies of magnetic anomalies in east central Indiana and possible geomorphic expressionGeological Society of America, Vol. 19, No. 3, p. abstractIndianaUSA, Geophysics
DS1987-0116
1987
Condit, C.D., Aubele, J.C., Crumpler, L.S.Volcanic record of the Springerville volcanic field east central ArizonaGeological Society of America, Vol. 19, No. 7 annual meeting abstracts, p.625. abstracArizonaAlkaline rocks, Colorado Plateau
DS1987-0120
1987
Coopersmith, H.G., Mitchell, R.H.Geology and exploration of the Rose lamproite, southeast Kansas, USA #2Preprint 4th International Kimberlite Conference, 47pKansasUSA, Petrology
DS1987-0121
1987
Cordua, W.S.Geology of the Rock Elm disturbance, Pierce County, WisconsinGeological Society of America (GSA) one day field trip May 2, Vol. 19, No. 4, March p.214 (abstract)WisconsinUSA, Tectonic
DS1987-0122
1987
Cordua, W.S.The Rock Elm disturbance, Pierce County, WisconsinGeological Society of America (GSA) North Central Section, Minnesota Geological Survey Guidebook, No. 15, pp. 123-152Wisconsin, MidcontinentBreccia pipe, Rock ElM.
DS1987-0163
1987
Dromgoole, E.L., Pasteris, J.D.Interpretation of the sulfide assemblages in a suite of xenoliths from Kilbourne Hole, New MexicoMantle metasomatism and alkaline magmatism, edited E. Mullen Morris and, No. 215, pp. 25-46New MexicoMineralogy, Analyses
DS1987-0171
1987
Dyke, A.S.A reinterpretation of glacial and marine limits around the northwestern Laurentide Ice sheet.Canadian Journal of Earth Sciences, Vol. 24, pp. 591-601.Northwest Territories, AlaskaGeomorphology
DS1987-0181
1987
Eggler, D.H., Dudas, F.O., Hearn, B.C., McCallum, M.E., McGee, E.S.Lithosphere of the continental United States: Xenoliths in Kimberlites and other alkaline magmasin: Nixon, P.H. ed. Mantle xenoliths, J. Wiley, pp. 41-58United States, Montana, Colorado Wyoming, Kansas, Arkansas, MichiganTennessee, Kentucky, Pennsylvania, New York, Wyoming, Arizon
DS1987-0190
1987
Esperanca, S., Holloway, J.R.On the origin of some mica lamprophyres: experimental evidence from a maficminetteContributions to Mineralogy and Petrology, Vol. 95, pp. 207-216ArizonaBuell Park, Minette
DS1987-0195
1987
Evelth, R.W.Great mineral hoaxes of the southwestNew Mexico Mineral symposium, New Mexico Geology, Vol. 9, No. 1, Feb. abstracts p. 22New MexicoRalston diamond hoax
DS1987-0215
1987
Flores, C., Bailey, R.C.Geomagnetic induction soundings over the Michigan BasinPhysics of the Earth and Planetary Interiors, Vol. 48, pp. 142-152MichiganGeophysics, Mid Continent
DS1987-0229
1987
Fults, M.E., Grace, J.D.Trace element geochemistry of the Lake Ellen kimberlite, Crystal Falls, MichiganGeological Society of America, Vol. 19, No. 4, March p. 199 (abstract)MichiganUSA, Geochemistry
DS1987-0272
1987
Hamilton, R.M., Agena, W.F., McKeown, F.A.Deep structure of the new Madrid Seismic zone interpreted from seismic reflection profilesEos, Vol. 68, No.44, November 3, p. 1355. abstract onlyArkansas, MissouriGeophysics
DS1987-0299
1987
Horton, R.J.Gravity survey dat a of the International Falls CUSMAP area,Minnesota andOntarioUnited States Geological Survey (USGS) Open File, No. 87-0327, 52p. $ 8.00Minnesota, OntarioGeophysics
DS1987-0303
1987
Humphris, D.D., Kinsland, G.L.Possibilities of similar rift histories for the central North American rift system in Kansas and the Hartville uplift inWyoming7th. International Conference Basement Tectonics, Program with abstracts, held August 17-21, 1987 Queen'sKansasTectonics
DS1987-0343
1987
Kempton, P.D., Dungan, M.A., Blanchard, D.P.Petrology and geochemistry of xenolith bearing alkalic basalts from The geronimo Volcanic field, southeast Arizona, evidence for polybaric fractionation and implicatMantle metasomatism and alkaline magmatism, edited E. Mullen Morris and, No. 215, pp. 347-370ArizonaAnalyses p. 356-7-8
DS1987-0353
1987
Kitamura, M., Kondoh, S., et al.Planar OH bearing effects in mantle olivineNature, Vol. 328, No. 6126, July 9, pp. 143-145ArizonaBuell Park
DS1987-0434
1987
Mansker, W.L., Richards, B.D., Cole, G.P.A note on newly discovered kimberlites in Riley County, KansasMantle metasomatism and alkaline magmatism, edited E. Mullen Morris and, No. 215, pp. 197-205KansasGeophysics
DS1987-0457
1987
McDowell, F.W., Roden, M.F., Smith, D.Comments on tectonic implications of the age, composition and orientation of lamprophyre dikes, Navajo volcanic field, Arizona #2Earth and Planetary Science Letters, Vol. 80, No. 3-4, pp. 415-420ArizonaUSA, Tectonics
DS1987-0459
1987
McLemore, V.T.Geology and regional implications of carbonatites in the Lemitar Central New MexicoJournal of Geology, Vol. 95, No. 2, March pp. 255-270New MexicoUSA, Carbonatite
DS1987-0461
1987
McSwiggen, P.L., Morey, G.B., Chandler, V.W.New model of the midcontinent rift in eastern Minnesota andwesternWisconsinTectonics, Vol. 6, No. 6, December pp. 677-686Minnesota, WisconsinBlank
DS1987-0473
1987
Mickelson, D.M.Central LowlandsGeological Society of America Centennial Special, Graf, W.L. Geomorphic systems of, Volume 2, pp. 111-118Ontario, Minnesota, Illinois, MidcontinentGeomorphology
DS1987-0499
1987
Mustard, J.F., Pieters, C.M.Variations in composition of kimberlite dike matrix examined with mapping spectrometer data18th. Lunar And Planetary Science Conference, Vol. 28, pt. 2, pp. 688-689. (abstract.)UtahRemote sensing, Spectrometer
DS1987-0560
1987
Paces, J.B., Bornhorst, T.J.Geochemical constraints on tectonic models of late stagemidcontinentrifting: Portage Lake volcanics, MichiganGeological Society of America, Vol. 19, No. 4, March p. 237-238. (abstract)MichiganUSA, Geochemistry
DS1987-0588
1987
Pohl, J.Research in terrestrial impact structuresBraunschweig Wiesbaden Vieweg, 140pBrazil, Ontario, Texas, GermanyImpact, Tectonics
DM1987-0952
1987
Skillings Mining ReviewDow continuing exploration for diamonds in MichiganSkillings Mining Review, Vol. 76, No.25, June 20, p. 3MichiganUSA, Baraga, Dickinson, Iron, Mar
DS1987-0703
1987
Soo Meen Wee, Wilband, J.T.Geochemistry and the tectonic significance of early Proterozoic (X) dike swarms ,northern Michigan and northeastern WisconsinEos, Vol. 68, No. 44, November 3, p. 1518. Abstract onlyMichigan, WisconsinTectonics
DS1987-0704
1987
SOO MEEN WEE, Wilband, J.T.Geochemistry and tectonic significance of early Proterozoic Dike swarms Northern Michigan and Northeastern WisconsinEos, Vol. 68, No. 44, November 3, p. 1518. Abstract onlyMichigan, WisconsinBlank
DS1987-0705
1987
Southwick, D.L., Chandler, V.W.Mica bearing olivine pyroxenite of possible lamproite kimberlite affinityin Central MinnesotaEconomic Geology, Vol. 82, No. 1, Jan. Feb. pp. 212-217MinnesotaUSA, Lamproite
DS1987-0718
1987
Stover, C.W., Reagor, B.G., Algermissen, S.T.Seismicity map of IndianaUnited States Geological Survey (USGS) Map, No. MF-1974 1: 1, 000, 000IndianaGeophysics
DS1987-0719
1987
Stover, C.W., Reagor, B.G., Algermissen, S.T.Seismicity map of KentuckyUnited States Geological Survey (USGS) Map, No. MF-1144 1:1, 000, 000KentuckyGeophysics
DS1987-0720
1987
Strobel, M.L., Faure, G.Transport of indicator clasts by ice sheets and the transporthalf-distance: a contribution to prospecting for ore depositsJournal of Geology, Vol. 95, pp. 687-697Ontario, Michigan, Ohio, IndianaGeomorphology
DS1987-0755
1987
Tyner, G.N., Shuster, R.D., Mueller, P.A.Geochemical models of the potassic, xenolith bearing SullivanButteslatite, ArizonaGeological Society of America, Vol. 19, No. 7 annual meeting abstracts, p.873. abstracArizonaLatite
DS1987-0771
1987
Voveney, R.M.Jr., Goebel, E.D., Zeller, E.J., Dreschhoff, G.A.M.Serpentinization and the origin of hydrogen gas in KansasAmerican Association of Petroleum Geologists (AAPG) Bulletin, Vol. 71, No. 1 Jan. pp. 39-48KansasMidcontinent, Tectonics
DS1987-0772
1987
Vugrinovich, R.Regional heat flow variations in the northern Michigan and Lake Superior region determined using the silica heat flow estimatorJournal of Volcanology and Geothermal Research, Vol. 34, No. 1-2, December pp. 15-24MichiganGeothermometry
DS1987-0774
1987
Wagner, C., Velde, D., Mokhtari, A.Sector zones phlogopites in igneous rocksContributions to Mineralogy and Petrology, Vol. 96, pp. 186-191UtahShonkinite, Melilitite
DS1987-0775
1987
Wagner, C., Velde, D., Mokhtari, A.Sector zoned phlogopites in igneous rocksContributions to Mineralogy and Petrology, Vol. 96, No.2, pp. 186-191UtahSmith Morehouse Canyon, Melilitite
DS1987-0801
1987
Wittke, J.H.The significance of fluorine in lamproites from the transition zone Of the Colorado Plateau, Jerome area, central ArizonaGeological Society of America, Vol. 19, No. 7 annual meeting abstracts, p.894. abstracArizonaLamproite
DS1987-0804
1987
Wood, B.J., Virgo, D.Oxidation state of the Upper mantle: ferric-ferrous ratios incoexisting minerals from spinel lherzolitesGeological Society of America, Vol. 19, No. 7 annual meeting abstracts, p.896. abstracNew MexicoKilbourne Hole
DS1987-0805
1987
Woodbury, C.E., Corry, C.E.Gravity and magnetic surveys of the Crooked Creek impactstructure, Crawford County, MissouriGeological Society of America, Vol. 19, No. 7 annual meeting abstracts, p.896. abstracMissouriCryptoexplosion
DS1987-0829
1987
Zekulin, A.Crustal and upper mantle velocity structure along the Appalachian foredeep in southern Ohio, Eastern Kentucky and Eastern TennesseeEos, abstractKentuckyTennessee, Appalachia
DS1988-0005
1988
Alibert, C., Albarede, F.Relationships between mineralogical, chemical and isotopic properties of some North American kimberlitesJournal of Geophysical Research, Vol. 93, No. B7, July 10, pp. 7643-7671Colorado, Wyoming, Kentucky, Pennsylvania, KansasArkansaw, Quebec, British Columbia, Lamproite, Alnoite, Kimberl
DS1988-0045
1988
Bedard, J.H.Comparative amphibole chemistry of the Montregian and White Mountain alkaline suites and the origin of amphibole megacrysts in alkali basalts andlamprophyresMineralogical Magazine, Vol. 52, No. 364, No. 1, March pp. 91-104Quebec, VermontBlank
DS1988-0051
1988
Berendsen, P., Borcherding, R.M., Doveton, J., Gerhard, L.Texaco Persch # 1, Washington County, Kansas:preliminary geologic report of pre-Phanerozoic rocksKansas Geological Survey Open File Rept, No. 88-22, 116pKansasMidcontinent, Tectonics
DS1988-0052
1988
Bergman, S.C.North American lamproites and their bearing on the nature of the underlying subcontinental mantle lithosphereTerra Cognita, Conference abstracts Oceanic and Continental Lithosphere:, Vol. 7, No. 4, Autumn, abstract only p. 607Greenland, Arkansas, Kansas, Montana, Utah, WyomingBlank
DS1988-0061
1988
Blair, K.P., Berendsen, P.Structures associated with the Rose and Silver Citydomes, Wilson and Woodson counties, KansasGeological Society of America (GSA) Guidebook Fieldtrip, Berendsen, P. ed. Cretaceous, pp. 11-15KansasLamproite, Structure
DS1988-0076
1988
Bowring, S.A., Arvidson, R.A., Podosek, F.A.The Missouri gravity low: evidence for a cryptic suture?Geological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 91. Sth. Central, LawrenceMissouriBlank
DS1988-0102
1988
Cambray, F.W.A tectonic model for the mid continent rift systemGeological Society of America (GSA) Abstract Volume, Vol. 20, No. 5, March p. 338. abstractKansasBlank
DS1988-0107
1988
Carlson, M.P.Tectonic history of southeastern Nebraska and adjoining areasGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 93-4. Sth. Central, LawrenceNebraskaMid continent
DS1988-0108
1988
Carlson, M.P., Treves, S.B.Precambrian framework of southeastern NebraskaGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 93. Sth. Central, LawrenceNebraskaMid continent
DS1988-0120
1988
Chandler, V.W., Morey, G.B.Seismicity and crustal structure in MinnesotaGeological Society of America (GSA) Abstract Volume, Vol. 20, No. 5, March p. 339. abstractMinnesotaBlank
DS1988-0151
1988
Cullers, R.L., Berendsen, P., Stone, J.The composition and petrogenesis of newly discovered lamproites And kimberlites in Riley County and Woodson County, Kansas,United States (US)Geological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 96. Sth. Central, LawrenceKansasLamproite
DS1988-0181
1988
Duickas, A.B., Mudrey, M.G.Jr.A midcontinent rift model based upon Gregory rift tectonic and sedimentation geometriesGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p.96-7. Sth. Central, LawrenceWisconsin, KenyaMid continent
DS1988-0204
1988
Evans, K.V., Zartman, R.E.Early Paleozoic alkalic plutonism in east central IdahoGeological Society of America (GSA) Bulletin, Vol. 100, No. 12, December pp. 1981-1987IdahoAlkaline rocks
DS1988-0210
1988
Favret, P.D., Williams, R.T.Basement beneath the Blue Ridge and Inner Piedmont in north-eastern Georgia and the Carolinas: a preserved, late Proterozoic, rifted continentalmarginGeological Society of America (GSA) Bulletin, Vol. 100, No. 12, December pp. 1999-2007Georgia, CarolinasProterozoic, Basement
DS1988-0213
1988
Ferrill, B.A., Thomas, W.A.Acadian dextral transpression and synorogenic sedimentary successions In the AppalachiansGeology, Vol. 16, No. 7, July pp. 604-608AppalachiaBasin
DS1988-0217
1988
Finnerty, A.A.Thermal state of the upper mantle beneath San Carlos, AZ from olivine barometry on spinel peridotite xenolithsGeological Society of America (GSA) Abstract Volume, Vol. 20, No. 3, February p. 160. abstractArizonaBlank
DS1988-0222
1988
Franks, P.C., Smith, M.P.Labuntsovite, wadeite, catapleiite and adularia inlamproite(mica-peridotite) sill, Silver City Dome,Woodson County, KansasGeological Society of America (GSA) South Central Section, 22nd annual meeting, Vol. 20, No. 2, p. 99. AbstractKansasLamproite
DS1988-0303
1988
Heyl, A.V., Brock, M.R., Jolly, J.L.Phanerozoic igneous rocks, including kimberlites of the United States craton west of the Blue Ridge Mtns. &east of the Rocky Mountains and their Association mineral deposI.a.g.o.d., Proceedings Of The Seventh Quadrennial Iagod Symposium, Vol. 7, pp. 103-110Arkansas, Tennessee, Kentucky, Illinois, Appalachia, MidcontinentMontana, South Dakota, Colorado, Wyoming, Tectonics
DS1988-0304
1988
Hill, J.R.Gold and diamonds in Indiana: an updateIndiana Geological Survey Circular, No. 12, 56p. $ 2.00IndianaOverview, Diamond history
DS1988-0341
1988
Kansas Geological SurveyGeological highway map of KansasKansas Geological Survey 1930 Constant Ave. Campus West, University of Kansas, 1: 1, 000, 000 1 sheet $ 7.00 foldedKansasMap
DS1988-0348
1988
Kempton, P.D., Hawkesworth, C.J., Van Calsteren, P., Moorbath, S.Evidence for Cenozoic underplating of the lower crust: isotopic andTerra Cognita, Eclogite conference Abstracts, Vol. 8, No. 3, Summer, p. 271. AbstractArizonaMantle, Geronimo
DS1988-0356
1988
Kisvarsanyi, E.B.Layered mafic complexes in the buried Proterozoic basement of MissouriGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 104. Sth. Central, LawrenceMissouriMid continent
DS1988-0361
1988
Knapp, R.W., Markezich, M.A., Wojcik, K.M.Seismic reflection studies at Silver City dome, KansasGeological Society of America (GSA) Abstracts, Vol. 20, p. 104. abstract onlyKansasLamproite, Geophysics- seismics
DS1988-0384
1988
Kulm, L.D.Potential heavy metal placers on the southern Oregon continental shelfMarine Mining, Vol. 7, No. 4, pp. 361-396OregonPlacers, Cont. shelf
DS1988-0394
1988
Laberge, G.L.Exploration drill cores in the Wisconsin magmatic terraneUnited States Geological Survey (USGS) Open File, No. 88-0536, 72p. paper copy $ 11.25WisconsinBasement, Tectonics
DS1988-0395
1988
Lam, C., Yarger, H.The structure of the central North American rift system in Kansas as interpreted from gravity dataGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 121. Sth. Central, LawrenceKansasMid continent
DS1988-0405
1988
Latham, L.R., Newill, R.J., Wallin, E.T.uranium-lead (U-Pb) (U-Pb) geochronology of southern MissouriGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 122. Sth. Central, LawrenceMissouriMid continent
DS1988-0425
1988
Lull, J.S., Plafker, G.Geochemistry and petrography of lamprophyre dike rocks in the CoastMountains,southeastern AlaskaUnited States Geological Survey (USGS) Circ, No. 1016, pp. 169-173AlaskaDiamond occurrence
DS1988-0439
1988
Markezich, M.A.A geophysical study of the Hill's Pond lamproite,Woodson and Wilsoncounties, KansasMsc. Thesis, University Of Kansas, Lawrence, 87pKansasLamproite, Geophysics
DS1988-0450
1988
McCartan, L., Architzel, R.J.Heat flow map of the Eastern United StatesUnited States Geological Survey (USGS) Map, (Colour), No. MF 2057 2 - 1:2, 500, 000; 2, 1:7, 500, 000 $4.80Appalachia, MidcontinentGeophysics, Heat flow
DS1988-0452
1988
McElmore, V.T.Geochemistry of carbonatites from New MexicoV.m. Goldschmidt Conference, Program And Abstract Volume, Held May, p. 60. AbstractNew MexicoBlank
DS1988-0453
1988
McGee, E.S.Potential for diamond in kimberlites from Michigan and Montanaas indicated by garnet xenocryst compositionsEconomic Geology, Vol. 83, No. 2, March-April pp. 428-432Michigan, MontanaBlank
DS1988-0471
1988
Miller, J.D., Kent, D.V.Regional trends in the timing of Alleghanian remagnetization in theAppalachiansGeology, Vol. 16, No. 7, July pp. 588-591AppalachiaGeophysics
DS1988-0472
1988
Milstein, R.L.Calvin 28 cryptoexplosion disturbance, Cass County,Michigan: evidence for impact originNational Technical Information Service, Lunar and Planetary Institute Global Catastrophes in Earth History, No. N89-21287/2 pp. 122-123. $ 28.95MichiganImpact crater
DS1988-0485
1988
Morey, G.B., Van Schmus, W.R.Correlation of Precambrian rocks of the Lake Superiorregion, UnitedStatesUnited States Geological Survey (USGS) Prof. Paper, No. 1241-F, F1-F31, $ 2.00Minnesota, Wisconsin, MichiganArchean basement
DS1988-0535
1988
Pasteris, J.D.Analysis of experimentally re-equilibriated fluid inclusions in mantle olivine by laser Raman microprobe and microthermometryV.m. Goldschmidt Conference, Program And Abstract Volume, Held May, p. 65. AbstractNew MexicoSan Carlos
DS1988-0557
1988
Prudden, J.M.Physical evaluation of placer depositsAlaska Placer Mining, 10th. Annual Conference proceedings, pp. 27-30AlaskaPlacer -alluvials, Application for gold
DS1988-0581
1988
Roden, M.F., Irving, A.J., Rama Murthy, V.Isotopic and trace element composition of the upper mantle beneath a young continental rift: results from Kilbourne Hole,New MexicoGeochimica et Cosmochimica Acta, Vol. 52, No. 2, February pp. 461-474New MexicoBlank
DS1988-0587
1988
Rudman, A.J., Rupp, J.A.Geophysical application of physical properties measurements ofIndiana's basement complexGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 127. Sth. Central, LawrenceIndianaMid continent
DS1988-0606
1988
Salters, V.J.M., Shimizu, N.HFSE depletions in peridotites, local variations and possible originV.m. Goldschmidt Conference, Program And Abstract Volume, Held May, p. 71. AbstractNew MexicoKilbourne Hole
DS1988-0636
1988
Sibbett, B.S.Size, depth and related structures of intrusions under strata-volcanoes and associated geothermal systemsEarth Science Reviews, Vol. 25, pp. 291-309. Database # 17369OregonBreccia pipes, Volcanoes
DS1988-0679
1988
Swenor, W.T.Inventory of geological core and sample repositoryMichigan Geological Survey, Core and sample repository Marquette Michigan, Open File No. 88-4, 21pMichiganInventory of core samples
DS1988-0715
1988
U.S. Geological SurveyGeologic map of Kentucky , sesuicentennial editionU.s. Geological Survey, 1: 500, 000 1 sheet in colour $ 5.25KentuckyMap -geology
DS1988-0717
1988
Ullom, B.P., Palmer, D.F.Crustal structure beneath the Cincinnati Arch in South Central Kentucky from magnetic, gravity and seismic dataGeological Society of America (GSA) Abstract Volume, Vol. 20, No. 5, March p. 392. abstractKentuckyBlank
DS1988-0724
1988
Van Stall, C.R., Williams, P.F.Collision along an irregular margin: a regional plate tectonic interpretation of the Canadian Appalachians: discussionCanadian Journal of Earth Sciences, Vol. 25, No. 11, November pp. 1912-1916AppalachiaTectonics
DS1988-0747
1988
Wallin, E.T., Van Schmus, W.R.Geochronological studies of the Archean Proterozoic transition North central United StatesGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 131. Sth. Central, LawrenceIowa, South DakotaMid continent
DS1988-0750
1988
Wenner, D.B.Low temperature alteration of the midcontinental Proterozoic basement of North AmericaGeological Society of America Abstracts with Program, Vol. 20, No. 2, January p. 132. Sth. Central, LawrenceMissouriMid continent
DS1989-0005
1989
Adams, J., Basham, P.The seismicity and seismotectonics of Canada east of the CordilleraGeoscience Canada, Vol. 16, No. 1, March pp. 3-16Appalachia, MidcontinentGeophysics, Seismics
DS1989-0011
1989
Ahern, J.L., Dikeou, P.J.Evolution of the lithosphere beneath the Michigan basinEarth and Planetary Science Letters, Vol. 95, No. 1, /2, October pp. 73-84MichiganTectonics, Mantle
DS1989-0044
1989
Attoh, K., Klasner, J.S.Tectonic implications of metamorphism and gravity field in the Penokean orogen of northern MichiganTectonics, Vol. 8, No. 4, August pp. 911-934MichiganTectonics, Gravity
DS1989-0058
1989
Bahar, D., McCurry, M.Maar deposits at Kilbourne Hole: implications for base surge processesNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 11 Abstract held June 25-July 1New MexicoVolcanology
DS1989-0071
1989
Bankey, V., Kulik, D.M.Gravity survey dat a and bouguer gravity anomaly map of southwesternWyoming, northeastern Utah andnorthwesternColoradoUnited States Geological Survey (USGS) Open File, No. 89-0175A, B. 1 sheet 1: 250, 000 31p. 1 disc $13.25Wyoming, Colorado, UtahGeophysics -gravity, Map
DS1989-0072
1989
Bankey, V., Kulik, D.M.Gravity survey dat a and bouguer anomaly map of southwestern Wyoming, northeastern Utah and northwesternColoradoUnited States Geological Survey (USGS) O.F., No. 89-0175-A, 31p. 1 : 250, 000 $ 7.25 plusB - disc $Wyoming, Utah, ColoradoGeophysics -gravity
DS1989-0079
1989
Barker, D.S., Thompson, K.G.Hamblin-Cleopatra volcano, Nevada: genesis of ashoshonite-latite-trachydacite-trachyte suiteNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 17. AbstractNevadaShoshonite, Alkaline
DS1989-0086
1989
Barton, M.D., Hanson, R.B.Magmatism and the development of low pressure metamorphic belts:implications from the western United States and thermal modelingGeological Society of America Bulletin, Vol. 101, No. 8, August pp. 1051-1065NevadaMagmatism, Tectonics
DS1989-0092
1989
Baxter, J.W., Kisvarsanyi, E.B., Hagni, R.D., Bradbury, J.C.Precambrian and Paleozoic geology and ore deposits in the MidcontinentregionAmerican Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 147, 68pMissouriGuidebook
DS1989-0093
1989
Beard, J.S., Barker, F.Petrology and tectonic significance of gabbros,tonalites, and anorthosites in a late Paleozoic arc-root complex in the WrangelliaterraneJournal of Geology, Vol. 97, No. 6, November pp. 667-684AlaskaShoshonite, Tectonics
DS1989-0094
1989
Beard, J.S., Barker, F.Petrology and tectonic significance of gabbros,tonalites, shoshonites and anorthosites in a late Proterozoic arc-root complex in the Wrangella terraneJournal of Geology, Vol. 97, pp. 667-683AlaskaShoshonite, Tectonics
DS1989-0105
1989
Berendsen, P.Mineralization potential along the trend of the Keweenawan-age central North American rift system in Iowa, Nebraska, and KansasMining Engineering, Vol. 41, No. 8, August pp. 845-848Iowa, Nebraska, Kansas, MidcontinentTectonics, StratiforM.
DS1989-0106
1989
Berendsen, P.Mineralization potential along the trend of The keweenawan age central North American rift system inIowa, Nebraska, and KansasMining Engineering, Vol. 41, No. 8, August pp. 845-848Midcontinent, Iowa, Nebraska, KansasTectonics, Rift
DS1989-0123
1989
Black, D.F.Tectonic evolution in central and eastern Kentucky:a multidisciplinary study of surface and subsurfacestructureUnited States Geological Survey (USGS) Open File, No. 89-0106, 151p. 12 maps, paper copy $ 86.00USKentuckyTectonics, Structure
DS1989-0124
1989
Blair, K.P., Berendsen, P.Subsurface structural geology of the Joplin QuadrangleUnited States Geological Survey (USGS) Open file, United States Geological Survey (USGS)-Missouri G.S. Symp: Mineral resource potential of, p. 3. (abstract.)KansasTectonics
DS1989-0195
1989
Bussod, G.Y.Piezothermometric measures on Kilbourne Hole xenoliths and constraints on the thermal evolution of the southern Rio Grande riftNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 306. AbstractNew MexicoXenoliths, Tectonics
DS1989-0208
1989
Cannon, W.F., Nicholson, S.W., Green, A.Tectonic and magmatic development of the Midcontinentrift: a synthesis of new seismic ,chemical and isotopic dataUnited Stated Geological Survey (USGS) Circular 1035, Fifth Annual V.E. McKelvey Forum, held Reno, pp. 7-8. Abstract onlyMidcontinent, Kansas, Michigan, Lake Superior regionTectonics, rift model
DS1989-0209
1989
Cannon, W.F., Schulz, K.J., Hinze, W.J., Green, A.G.Precambrian terranes beneath northern Lake Michigan defined by seismic and gravity analysis35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 14-15MichiganMidcontinent, Seismics, Geophysics, Tect
DS1989-0243
1989
Chandler, V.W., McSwiggen, P.L., Morey, G.B., Hinze, W.J., AndersonInterpretation of seismic reflection, gravity and magnetic dat a acrossAmerican Association Petrol. Geologists, Vol. 73, No. 3, March pp. 261-275Wisconsin, Minnesota, Iowa, MidcontinentTectonics, Geophysics
DS1989-0244
1989
Chandler, V.W., Schaap, B.D.New bouguer anomaly map of Minnesota35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 19-20.MinnesotaGeophysics, Midcontinent
DS1989-0269
1989
Clayton, L., Attig, J.Glacial Lake WisconsinGeological Society of America (GSA) Memoir, MWR No. 173, 88p. $ 23.75WisconsinGeomorphology, Topographic maps incl
DS1989-0272
1989
Clendenin, C.W.Influence of a rigid block on rift margin evolutionGeology, Vol. 17, No. 5, May pp. 412-415Missouri, MidcontinentSt. Francois terrane, Tectonics, Structure
DS1989-0273
1989
Clendenin, C.W., Niewendorp, C.A., Lowell, G.R.Reinterpretation of faulting in southeast MissouriGeology, Vol. 17, No. 3, March pp. 217-220MissouriProterozoic, Reelfoot Rift, Mississippi Embayment, Tectonics
DS1989-0275
1989
Cocker, M.D.Talc alteration of a serpentinite in the Burks Mountainultramaficcomplex, Columbia County, GeorgiaGeological Society of America (GSA) Abstract Volume, Vol. 21, No. 3, p. 8. (Abstract only)GeorgiaUltramafics, Burks Mountain
DS1989-0283
1989
Coman, S.M., Foster, D.S., Oldale, R.N.Evidence from seismic-reflection profiles of late Wisconsinian icereadvances in the Lake Michigan basinGeological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 7. (abstract.)MichiganGeomorphology
DS1989-0290
1989
Coopersmith, H.G., Mitchell, R.H.Geology and exploration of the Rose lamproite, southeast Kansas, SOURCE[ Geological Society of Australia Inc. Blackwell Scientific Publishing,SpecialPublicationGeological Society of Australia Inc. Blackwell Scientific Publishing, Special, No. 14, Vol. 2, pp. 1179-1191KansasLamproite, Exploration
DS1989-0293
1989
Cordell, L.E., et al.Intracontinental rift comparisonsEos, Vol. 70, No. 19, May 9, pp. 577-586 (total 10p.) # 1793Russia, Colorado, Texas, New MexicoTectonics, Rifts
DS1989-0302
1989
Craddock, J.P., Van der Pluijm, B.A.Late Paleozoic deformation of the cratonic carbonate cover of eastern North AmericaGeology, Vol. 17, No. 5, May pp. 416-419Midcontinent, Arkansas, Minnesota, WisconsinOuachita orogenic front
DS1989-0306
1989
Crawford, A.J.BoninitesUnwin Hyman Publ, 450pSouth Africa, Antarctica, Tasmania, Appalachia, CyprusBoninites, Classification
DS1989-0315
1989
Cullers, R.L., Berendsen, P., Stone, J., Ekart, D.The composition and petrogenesis of newly discovered lamproites in WoodsonCounty, KansasGeological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A201. AbstractKansasLamproites, Petrology
DS1989-0325
1989
Dallmeyer, R.D.Contrasting accreted terranes in the southern Appalachian orogen basement beneath the Atlantic and Gulf coastal plains, and west African orogensPrecambrian Research, Vol. 42, pp. 387-409. Database # 17818Appalachia, West AfricaAccreted terranes, Tectonics
DS1989-0361
1989
Dods, S.W., Hinze, W.J., Keating, P., Smith, J.G.Magnetic and gravity anomaly maps of the Lake Huron region35th. Annual Institute On Lake Superior Geology, Proceedings And, pp. 21Michigan, OntarioGeophysics
DS1989-0372
1989
Dubois, R.L.Archeomagnetic results from southwest United States and Mesoamerica and comparison with some other areasPhysics of the Earth and Planetary Interiors, Vol. 56, pp. 18-33Cordillera, Basin and RangeTectonics, Paleostructure
DS1989-0378
1989
Dungan, M.A., Colucci, M.T., Ferguson, K.M., Balsley, S.D.A comparison of dominantly andesitic pre-rift volcanism to dominantlyNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 78 Abstract held June 25-July 1New MexicoTectonics, Rifts
DS1989-0383
1989
Dyar, M.D., McGuire, A.V., Ziegler, R.D.Redox equilibration temperatures and crystal chemistry of coexisting minerals from spinel lherzolite mantle xenolithsAmerican MIneralogist, Vol. 74, No. 9-10, September-October pp. 969-980California, Arizona, New Mexico, Saudi ArabiaLherzolite, Mantle xenoliths
DM1989-1757
1989
Engineering and Mining JournalExploration for placer gold by geomagnetic surveys.Advertisement by EG and G Geometrics, P.O. Box 497,Sunnyvale, Ca94089 USAEngineering and Mining Journal, Vol. 190, No. 1, January p. N 55, Nevada suppl. (totalNevadaAlluvials -Placers general, Geophysics
DS1989-0452
1989
Frost, B.R., Fyfe, W.S., Tazaki, K., Chan, T.Grain boundary graphite in rocks and implications for high electrical conductivity in the lower crustNature, Vol. 340, No. 6229, July 13, pp. 134-6.Database #18044Wyoming, MinnesotaAnorthosite, Geophysics -Graphite
DS1989-0459
1989
Galer, S.J.G., O'Nions, R.K.Chemical and isotopic studies of ultramafic inclusions from the San Carlos volcanic field, Arizona- a bearing on their petrogenesisJournal of Petrology, Vol. 30, No. 4, August pp. 1033-1064ArizonaGeochemistry, Geochronology, San Carlos
DS1989-0478
1989
Geiger, C.A., Guidotti, C.V.Precambrian metamorphism in the southern Lake Superior region and its bearing on crustal evolutionGeoscience Wisconsin, Vol. 13, July pp. 1-33Minnesota, Wisconsin, Michigan, MidcontinentTectonics, Crustal evolution
DS1989-0499
1989
Gems & GemologyAustralians explore for diamonds in the United StatesGems and Gemology, Vol. 25, No. 3, p. 178Wisconsin, MichiganNews item, Dow, Crystal, Karonic Prosp
DS1989-0518
1989
GLIMPCE Seismic Reflection GroupLong-Offset recordingsEos, Vol. 70, No. 38, September 19, pp. 841, 852-853Michigan, Ontario, WisconsinTectonics, Geophysics
DS1989-0519
1989
Godard, A.Weathered mantle (saprolites) over basement rocks of high latitudesZeitschrift fur Geomorphologie, Suppl. Band 72, 175p. North America pp. 125-162AppalachiaSaprolites, Weathering
DS1989-0522
1989
Goebel, E.D., Coveney, R.M.Jr., Ragan, V.M.Sulfur isotopes and fluid inclusions from trace and minor occurrences of Mississippi Valley type base metals in country rocks in the mid-continentGeological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 12. (abstract.)Missouri, MidcontinentGeochronology
DS1989-0524
1989
Goldstein, A.G.Tectonic significance of multiple motions on terrane bounding faults in the northern AppalachiansGeological Society of America (GSA) Bulletin, Vol. 101, No. 7, July pp. 927-938AppalachiaTectonics, Faults-Terranes
DS1989-0532
1989
Grambling, J.A., Tewksbury, B.J.Proterozoic geology of the Southern Rocky MountainsGeological Society of America (GSA) Special Paper, No. 235, 176p. $ 27.50Wyoming, Colorado, Utah, New mexico, ArizonaGeochronology, Tectonics
DS1989-0534
1989
Greb, S.F.Structural controls on the formation of the sub-Absaroka unconformity In the U.S. Eastern interior basinGeology, Vol. 17, No. 10, October pp. 889-892KentuckyMidcontinent -structure, tectonics, Reelfoot rift
DS1989-0539
1989
Green, J.C., Fitz, T.J.Large rhyolites in the Keweenawan midcontinent rift plateau volcanics of Minnesota- lavas orrheoignimbrites?New Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 113 Abstract held June 25-July 1MinnesotaVolcanology
DS1989-0565
1989
Gutmanis, J.C.Wrench faults, pull apart basins and volcanism In central Oregon: a new tectonic model based on imageinterpretationGeological Journal, Vol. 24, No. 3, July-Sept. pp. 183-192OregonTectonics, Basins
DS1989-0587
1989
Harding, D.J., Wirth, K.R., Bird, J.M.Spectral mapping of Alaskan ophiolites using Land sat thematic mapper dataRemote Sensing of the Environment, Vol. 28, Apr-Jun, pp. 219-232AlaskaOphiolite, Remote sensing
DS1989-0611
1989
Heck, F.R.Mesozoic extension in the southern AppalachiansGeology, Vol. 17, No. 8, August pp. 711-714AppalachiaTectonics, Rifts
DS1989-0677
1989
Indiana Geological SurveyMap of Indiana showing directions of bedrock jointingIndiana Geological Survey, Map No. 52, 1: 380, 160 $ 5.00IndianaStructure, Jointing
DS1989-0678
1989
Indiana Geological SurveyQuaternary geologic map of IndianaIndiana Geological Survey, Map No. 49, 1: 500, 000 in colour $ 6.00IndianaSurficial geology, Quaternary map
DS1989-0723
1989
Jones, J.H.Boundary conditions for the Archean mantleLpi Technical Report, No. 89-05, pp. 50-52Hawaii, Australia, AlaskaMantle xenoliths, Inhomogeneous accretion M.
DS1989-0756
1989
Keach, R.W., Oliver, J.E., Brown, L.D., Kaufman, S.Cenozoic active margin and shallow Cascades structure: COCORP results from western OregonGeological Society of America (GSA) Bulletin, Vol. 101, No. 6, June pp. 783-394OregonGeophysics -Seismics, Tectonics
DS1989-0757
1989
Keller, G.R., Braile, L.W., McMechan, G.A., Thomas, W.A., HarderPaleozoic continent-ocean transition in the Ouachita Mountains imaged from PASSCAL wide angle seismic reflection- refractiondataGeology, Vol. 17, No. 2, February pp. 119-122Arkansas, LouisianaTectonics
DS1989-0761
1989
Keppie, J.D., Dallmeyer, R.D.Tectonic map of Pre-Mesozoic terranes in circum- Atlantic PhanerozoicoceansKeppie, J.D. RR # 3, Wolfville, N.S. KOP lXO $ 30.00, 1: 5, 000, 000 International Geological Correlation Programme (IGCP) # 233AppalachiaMap, Tectonics
DS1989-0762
1989
Kersting, A.B., Peacor, D.R., Arculus, R.J.STEM study of preserved diffusion gradients in lower crustal Upper Mantle spinel megacrysts, KilbourneHole, New MexicoEos, Vol. 70, No. 43, October 24, p. 1393. AbstractNew MexicoMegacrysts, STEM.
DS1989-0791
1989
Klasner, J.S., Jones, W.J.Bouger gravity anomaly map and geologic interpretation of the Iron River 1X 2 quadrangle, Michigan and WisconsinUnited States Geological Survey (USGS) Map, No. I-1360-E, 1: 250, 000 $ 3.10Michigan, WisconsinMap, Bouguer gravity
DS1989-0798
1989
Klewin, K.W.Polybaric fractionation in an evolving continental rift:evidence from the Keewanawan mid-continent riftJournal of Geology, Vol. 97, pp. 65-76. Database # 17601Minnesota, MidcontinentTectonics, Structure-rift
DS1989-0843
1989
Lam, C.New gravity dat a in northeastern IndianaGeological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 39. (abstract.)Indiana, MidcontinentGeophysics
DM1989-1835
1989
Lapidary JournalDrilling hits diamondsLapidary Journal, Vol. 43, No. 1, January pMichiganNews item, Crystal Exploration
DS1989-0882
1989
Lidiak, E.G., Maniar, P.A model for the tectonic evolution of the southern midcontinent in early middle Proterozoic timeGeological Society of America Abstract Volume, Vol. 21, No. 1, p. 33. (Abstract only)Missouri, Kansas, Oklahoma, MidcontinentTectonics
DS1989-0941
1989
Marillier, F., Keen, C.E., Stockmal, G.S.Seismic reflection probes the deep structure of theCanadianAppalachiansGeos, Vol. 18, No. 1, Winter pp. 16-20AppalachiaTectonics, Structure
DS1989-0962
1989
Mauk, J.J., Seasor, R.O., Kelly, W.C., Van der Plum, B.A.The relationship between structure and second stage copper mineralization in the White Pine district of the Midcontinent Rift, northern MichiganGeological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A130. AbstractMichiganMidcontinent, Tectonics
DS1989-0966
1989
McCabe, C., Elmore, R.D.The occurrence and origin of late Paleozoic remagnization in the sedimentary rocks of North AmericaReview of Geophysics, Vol. 27, No. 4, November pp. 471-494AppalachiaGeophysics, Remagnitization -sedimentary rocks
DS1989-0967
1989
McCabe, C., Jackson, M., Suffer, B.Regional patterns of magnetite authigenesis in the Appalachian basin:implications for the mechanism of late Paleozoic remagnetizationJournal of Geophys. Research, Vol. 94, No. B8, August 10, pp. 10, 429-10, 443AppalachiaGeophysics, Paleomagnetism
DM1989-1906
1989
Mining MagazineDow/Karonie diamond searchMining Magazine, Vol. 160, No. 7, July p. 14MichiganNews item, Target delineation (7 pip
DS1989-1033
1989
Minnesota Geological Survey Open FileGeology and manganese potential of the Cretaceous rocks of southwesternMinnesotaMinnesota Geological Survey Open File, No. 89-2, plus maps 1: 250, 000 $ 20.00MinnesotaRegional geology, Cretaceous bedrock
DS1989-1047
1989
Moore, D.E., Blake, M.C.Jr.New evidence for polyphase metamorphism of glaucophane schist and eclogite exotic blocks in the FranciscanComplex, California and OregonJournal of Metamorphic Geology, Vol. 7, No. 2, March pp. 211-228California, OregonEclogite
DS1989-1054
1989
Morey, G.B., Card, K., Schulz, K., Klasner, J.S., Ojakangas, R.W.Early Proterozoic rocks of the Great Lakes regionAmerican Geophysical Union (AGU) 28th. International Geological Congress Field Trip Guidebook, No. T 145, 63pMidcontinent, Ontario, Wisconsin, MichiganSudbury structure
DS1989-1076
1989
Murphy, J.B., Nance, R.D.Model for the evolution of the Avalonian Cadomian beltGeology, Vol. 17, No. 8, August pp. 735-738AppalachiaTectonics, Stratigraphy
DS1989-1135
1989
Norman, M.D., Leeman, W.P.Geochemical evolution of eastern Bahia, Brasil: aprobable early Proterozoic subduction-related magmatic arcEarth and Planetary Science Letters, Vol. 94, No. 1/2, August pp. 78-96IdahoGeochemistry, Magma
DS1989-1143
1989
Nutt, C.J., Yambrick, R.A.Preliminary geologic map showing igneous related breccias in Cambrian and older quartzites. DrumMountains, UtahUnited States Geological Survey (USGS) Open File, No. 89-0099, 1 sheet 1, 12, 000 $ 3.25UtahDrum Mountains, Breccias
DS1989-1148
1989
Ojakangas, R.W., Green, J.C., Holst, T.B.35th. Annual Institute on Lake Superior Geology,Proceedings andAbstracts, held Duluth Minnesota,May 4-5, 1989Institute Lake Superior Geology, 35th. VolumeMinnesota, MichiganMid continent, Tectonics
DS1989-1260
1989
Reid, M.R.Compositional dependence of lead isotopic signatures In the lower crust exhibited by xenoliths from KilbourneHole, New MexicoNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 222. AbstractNew MexicoXenoliths, Geochronology
DS1989-1265
1989
Reynolds, D.J., Schlische, R.W.Comparative studies of continental rift systemsGeological Society of America Abstract Volume, Vol. 21, No. 2, p. 61. (Abstract only)Appalachia, TanzaniaNewark Group eastern N.America and Lakes Tanganyika and, Tectonics
DS1989-1266
1989
Reynolds, S.J., Spencer, J.E., Asmerom, Y., DeWitt, E., LaubachEarly Mesozoic uplift in west-central Arizona and southeastern CaliforniaGeology, Vol. 17, No. 3, March pp. 207-211Arizona, CaliforniaGreat Basin area, Proterozoic
DS1989-1309
1989
Rowan, M.G., Kligfield, R.Cross section of restoration and balancing as aid to seismic interpretation in extensional terranesAmerican Association of Petroleum Geologists (AAPG) Bulletin, Vol. 73, No. 8, August pp. 955-966AppalachiaTectonics, Geophysics-Seismic
DS1989-1360
1989
ScienceDeep holes yielding geoscience surprisesScience, Vol. 245, August 4, pp. 468-470New MexicoDrilling, Deep holes
DS1989-1394
1989
Sims, P.K.Geologic map of Proterozoic rocks near Mountain, Ocon to County, SOURCE[ United States Geological Survey (USGS) MapUnited States Geological Survey (USGS) Map, No. I-1903, 1: 24, 000 $ 3.10WisconsinMap, Proterozoic -Oconto County
DS1989-1395
1989
Sims, P.K., Van Schmus, W.R., Schulz, K.J., Peterman, Z.E.Tectono-stratigraphic evolution of the early Proterozoic Wisconsin magmatic terranes of the Penokean OrogenCanadian Journal of Earth Sciences, Vol. 26, No. 10, October pp. 2145-2158WisconsinStratigraphy, Orogeny -Penokean
DS1989-1396
1989
Sims, P.K., Van Schmus, W.R., Schulz, K.J., Peterman, Z.E.Tectono-stratigraphic evolution of the Early Proterozoic Wisconsin magmatic terranes of the Penokean OrogenCanadian Journal of Earth Sciences, Vol. 26, No. 10, October pp. 2145-2158WisconsinTectonics
DM1989-1940
1989
Skillings Mining ReviewCrystal Exploration takes over Dow's Michigan diamond ProgramSkillings Mining Review, Vol. 78, No. 30, July 29, p. 34MichiganNews item, Crystal Exploration
DM1989-1941
1989
Skillings Mining ReviewSeven successful bidders at Michigan mineral lease saleSkillings Mining Review, Vol. 78, No. 30, July 29, p. 8MichiganNews item, Crystal Exploration, Exmin
DS1989-1431
1989
Somanas, C., Knapp, R.W., Yarger, H.L., Steeples, D.W.Geophysical model of the Midcontinent geophysical anomaly in northeasternKansasKansas Geological Survey, Bulletin. 226, pp. 215-228KansasGeophysics, Midcontinent
DS1989-1433
1989
Soo Meen Wee, Wiband, J.T.Geochemistry, petrogenesis and tectonic significance of early Proterozoicigneous rocks of The upper Peninsula of Michigan, USAGeological Association of Canada (GAC) Annual Meeting Program Abstracts, Vol. 14, p. A95. (abstract.)MichiganPetrology, Tectonics
DS1989-1450
1989
Steeples, D.W.Geophysics in KansasKansas Geological Survey, Bulletin. 226, 312pKansasGeophysics, Regional
DS1989-1482
1989
Taylor, P.T.Investigation of the mid-continent geophysical anomaly with Magsat and upward continued aeromagnetic dataGeological Society of America (GSA) Abstract Volume, Vol. 21, No. 4, p. 49. (abstract.)Minnesota, Wisconsin, Iowa, NebraskaGeophysics, Magsat
DS1989-1496
1989
Thompson, R.A., Johnson, C.M.Early rift basaltic volcanism of the northern Rio Grande riftNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 268 Abstract held June 25-July 1New MexicoTectonics, Rift
DS1989-1500
1989
Tingey, D.G.Late Oligocene and Miocene minette and olivine nephelinite dikes WasatchPlateau, Utah.Msc. Thesis Brigham Young University, 75p.UtahMinettes, Nephelinite dikes
DS1989-1502
1989
Tingle, T.N., Mathez, E.A., Becker, C.H.Constraints on the origin of organic compounds on crack surfaces in mantlexenolithsEos, Vol. 70, No. 43, October 24, p. 1411. AbstractNew MexicoSan Carlos, Xenoliths
DS1989-1505
1989
Tollo, R.P., Gottfried, D.Early Jurassic quartz normative magmatism of the eastern North Americanprovince: evidence for independent magmas and distinct sourcesNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 270 Abstract held June 25-July 1United States, Appalachia, MidcontinentTectonics, Magma
DS1989-1537
1989
Van Gosen, B.S., Wenrich, K.J., Thoen, W.L.Ground magnetometer survey over known and suspected breccias pipes on the Coconino Plateau, NorthwesternArizonaUnited States Geological Survey (USGS) Bulletin, No. 1683-C 31pArizonaBreccia pipes, Geophysics
DS1989-1538
1989
Van Gosen, B.S., Wenrich, K.J., Thoen, W.L.Ground magnetometer surveys over known and suspected breccia pipes on the Coconino Plateau northwesternArizonaUnited States Geological Survey (USGS) Bulletin, No. B 1683-C, pp. C 1-C 31. $ 2.75Arizona, Colorado PlateauGeophysics -Magnetics, Breccia pipes
DS1989-1539
1989
Van Schmus. W.R., Bickford, M.E., Anderson, R.R., Shearer, C.K.Quimby, Iowa scientific drill hole: definition of Precambrian crustal features in northwestern IowaGeology, Vol. 17, No. 6, June pp. 536-539IowaMidcontinent, Drilling
DS1989-1548
1989
Velde, D., Medenbach, O., Wagner, C., Schreyer, W.Chayesite, K(Mg,Fe2+)4 Fe3+[Si12)30American Mineralogist, Vol. 74, No. 11, 12 November-December, pp. 1368-1373UtahLamproite, chaysite, osumilite group, Chayesite -Moon Canyon, magnesium silicate
DS1989-1587
1989
Wee Soo MeenGeochemical investigation of early Proterozoic igneous rocks in northern Michigan and the northeast portion of Wisconsin, USAPh.d. Michigan State University, 185p. (Geological Society of Canada (GSC) listing)Michigan, WisconsinProterozoic igneous, Geochemistry
DS1989-1608
1989
Westaway, R.Northeast Basin and Range province active tectonics: an alternative viewGeology, Vol. 17, No. 9, September pp. 779-783Basin and RangeTectonics, Mantle plume-Yellowstone
DS1989-1616
1989
White, J.D.L.Basic elements of Maar crater deposits in the Hopi Buttes volcanic northeastern Arizona, USAJournal of Geology, Vol. 97, pp. 117-125ArizonaHopi Buttes, Diatremes
DS1989-1617
1989
White, J.D.L., Fisher, R.V.Maar volcanism at Hopi Buttes, Arizona: hydrovolcanic eruptions rooted in unconsolidated strataNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 292 Abstract held June 25-July 1ArizonaVolcanology, Diatremes
DS1989-1638
1989
Wilson, T.H.Geophysical studies of large blind thrust, Valley and Ridge province, Central AppalachiansAmerican Association Petrol. Geologists, Vol. 73, No. 3, March pp. 276-288AppalachiaStructure, Geophysics
DS1989-1641
1989
Witkind, I.J., Marvin, R.F.Significance of new potassium argon ages from the Golden Ranch and MoroniFormations, Sanpete-Sevier Valley area, centralUtahGeological Society of America Bulletin, Vol. 101, No. 4, April pp. 534-548UtahGeochronology
DS1989-1642
1989
Witkind, I.J., Marvin, R.F.Significance of new potassium-argon ages from the Goldens Ranch and MoroniFormations, Sanpete-Sevier Valley area, central UtahGeological Society of America (GSA) Bulletin, Vol. 101, No. 4, pp. 534-548UtahMinette
DS1989-1650
1989
Woodside, J.M., Verhoef, J.Geological and tectonic framework of eastern Canada as interpretated from potential field imageryGeological Survey of Canada Paper, No. 88-36, 33p. $ 13.50AppalachiaTectonics, Remote sensing
DS1989-1686
1989
Zoback, M.L.State of stress and modern deformation of the northern Basin and RangeprovinceJournal of Geophysical Research, Vol. 94, No. B6, June 10, pp. 7105-7128Cordillera, NevadaTectonics, Basin and Range
DS1990-0103
1990
Abrams, G.A., Grauch, V.J., Bankey, V.Complete bouguer gravity anomaly map of the Uinta and Piceance basins andvicinity, Utah and ColoradoUnited States Geological Survey (USGS) Open File, No. MF-2008-D, 1 : 500, 000Utah, Colorado PlateauGeophysics -gravity, Map
DS1990-0121
1990
Antonelli, M., Cambray, F.W.Detachment controlled sill emplacement in the midcontinent rift system Of the Lake Superior regionGeological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A369Michigan, Kansas, MidcontinentTectonics, Rift
DS1990-0146
1990
Baars, D.L.Conjugate basement rift zones in Kansas, Midcontinent USA #1Geological Society of Australia, Abstracts No. 26, 9th. Inter. Conference on, p. 24, AbstractKansasTectonics, Midcontinent
DS1990-0149
1990
Bacon, C.R.Calc-alkaline, shoshonitic and primitive tholeiiticlavas from Monogenetic volcanoes near Crater Lake,OregonJournal of Petrology, Vol. 31, pt. 1, pp. 135-166OregonAlkaline rocks, Shoshonite
DS1990-0190
1990
Ben Othman, D., Tilton, G.R., Menzies, M.A.lead, neodymium, and Strontium isotopic investigations of kaersutite and clinopyroxene from ultramafic nodules and their host basalts: the nature of the subcontinental mantleGeochimica et Cosmochimica Acta, Vol. 54, pp. 3449-3460California, Arizona, New MexicoMantle, Nodules -kaersutites
DS1990-0210
1990
Blank, H.R., Kucks, R.P.Preliminary aeromagnetic, gravity and generalized geologic maps of the United States Geological Survey (USGS) Basin and Range-Colorado plateau transition zone study area in southwestUtah, NevadaUnited States Geological Survey (USGS) Open File, No. 89-0432, 16p. 3 oversize sheets 1: 250, 000Colorado Plateau, UtahGeophysics -magnetics, gravity, Map
DS1990-0230
1990
Bowring, S.A., Karlstrom, K.E.Growth, stabillization and reactivation of Proterozoic lithosphere in The southwestern United StatesGeology, Vol. 18, No. 12, December pp. 1203-1206Colorado Plateau, Arizona, New MexicoMantle, Tectonics
DS1990-0238
1990
Brice, W.C., Lehmann, E.K., Beck, J.W., Knoll, A.Mining in Minnesota: balancing environmental protection and economicdevelopmentAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, No. 90-26, 10pMinnesotaLaw, Mining regulations
DS1990-0263
1990
Campbell, A.J., Heinz, D.L., Davis, A.M.Melt partioning behaviour in high pressurehases of natural olivineEos, Vol. 71, No. 17, April 24, p. 527 Abstract onlyArizonaSan Carlos, Olivine
DS1990-0277
1990
Carlson, M.P.Genetic relationships between the Precambrian basement and Phanerozoictectonics, Midcontinent region, North AmericaGeological Society of Australia, Abstracts No. 26, 9th. Inter. Conference on Basement, p. 23. AbstractNebraskaTectonics, Midcontinent
DS1990-0295
1990
Cemen, I., Al-Shaieb, Z.Tectonic habitat and structural styles in the mid-continent and southernOklahoma: implications for hydrocarbon accumulationGeological Society of America (GSA) South Central Section Annual Meeting, to be held March, Midcontinent, OklahomaTectonics, Ouachita Mountains
DS1990-0305
1990
Chandler, V.W., Southwick, D.L.Aeromagnetic MinnesotaEos, Vol. 71, No. 11, March 13, pp. 329MinnesotaGeophysics -aeromagnetics, Brief overview
DS1990-0338
1990
Clendennin, C.W., Lowell, G.R.The Reelfoot Rift: an interplay between initial weaknessesGeological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A139Missouri, MidcontinentTectonics, Reelfoot Rift
DS1990-0360
1990
Cooper, J.L., Hart, W.K.Mantle sources in the Arizona transition zone and global mantleheterogeneityGeology, Vol. 18, No. 11, November pp. 1146-1149ArizonaMantle
DC1990-1919
1990
Crystal Mining NLReport for the Quarter ended June 30, 1990Crystal Mining N.L. Quarterly report, July 26, 2pMichiganNews item, Crystal Mining
DS1990-0378
1990
Culotta, R.C., Pratt, T., Oliver, J.A tale of two sutures: COCORP's deep seismic surveys of the Grenville Province in the eastern U.S. midcontinent #2Geology, Vol. 18, No. 7, July pp. 646-649New York, Ohio, AlabamaMidcontinent, Tectonics, Geophysics-seis
DS1990-0379
1990
Culotta, R.C., Pratt, T., Oliver, J.A tale of two sutures: COCORP's deep seismic surveys of the Grenville Province in the eastern U.S. midcontinent #1Geological Society of America (GSA) Abstracts with programs, Northeastern, Vol. 22, No. 2, p. 9New York, Ohio, AlabamaMidcontinent, Tectonics, Geophysics-seis
DS1990-0391
1990
Davis, D.W., Paces, J.B.Time resolution of geologic events on the Keweenaw Peninsula And implications for development of The midcontinent Rift systemEarth and Planetary Science Letters, Vol. 97, No. 1-2, February pp. 54-64MichiganMidcontinent Rift, Geochronology -Age deterM.
DS1990-0436
1990
Dutch, S.I.A possible geophysical signature of ancient terrane boundariesGeological Society of America (GSA) Abstract Volume, North-Central Section April, p. 9. abstractAppalachiaGeophysics -magnetics-gravity
DS1990-0524
1990
Gates, A.E., Kambin, R.C.Comparison of the natural deformation of the State Line Sepentinite USA, with experimental studies.Tectonophysics, Vol. 182, pp. 249-58.AppalachiaLizardite
DS1990-0547
1990
Gems & GemologyKimberlite find in the U.SGems and Gemology, Gem news, Vol. 26, No. 2, Summer, p. 159MichiganNews item, Crystal Exploration
DS1990-0644
1990
Hamilton, R.M., Mooney, W.D.Seismic wave attenuation associated with crustal faults in the New Madrid seismic zoneScience, Vol. 248, No. 4953, April 20, pp. 351-354Arkansas, Missouri, Kentucky, Tennessee, MidcontinentGeophysics -seismics, New Madrid Zone
DS1990-0653
1990
Hansen, V.L.Yukon-Tanana terrane: a partial acquittalGeology, Vol. 18, No. 4, April pp. 365-369Yukon, AlaskaTectonics, Terranes -Yukon-Tanana
DS1990-0665
1990
Harris, W.M.Jr., Enochs, L.G., West, R.R.MapKansas a graphical geological database for KansasGeological Society of America (GSA) Abstracts with programs, South-Central, Vol. 22, No. 1, p. 8KansasMap, Teaching aid
DS1990-0674
1990
Hatcher, R.D. Jr.The Appalachian-Ouachita orogen in the United StatesGeological Society of America (GSA) DNAG Series, Vol. F-2, 767pArkansas, OklahomaTectonics, Orogeny
DS1990-0724
1990
Howell, P.D., Van der Pluijm, B.A.Early history of the Michigan Basin: subsidence and Appalachian tectonicsGeology, Vol. 18, No. 12, December pp. 1195-1198MichiganTectonics, Midcontinent
DS1990-0733
1990
Hutchison, D.R., Klitgord, K.D., Trehu, A.M.Integration of COCORP deep relfection and magnetic anomaly analysis in the southeast USA:implications for origin of the Brunswick and East Coast magneticanomaliesGeological Society of America (GSA) Bulletin, Vol. 102, No. 2, February pp. 271-279Appalachia, MidcontinentCOCORP, Geophysics -seismics
DS1990-0742
1990
Indiana Geological SurveyMap of Indiana showing bedrock geologyIndiana Geological Survey, Map No. 50, 1:1, 825, 000 in colour $ 3.50IndianaBedrock
DM1990-1737
1990
Industrial MineralsDiamond hunt focuses on Great Lakes areaIndustrial Minerals, No. 274, July p. 14MichiganNews item, Brief overview
DM1990-1738
1990
Industrial MineralsCrystal clears for United States diamond huntIndustrial Minerals, No. 270, March p. 147MichiganNews item, Crystal Exploration
DM1990-1761
1990
International MiningCrystal Mining outline of diamond targets in the Lake Superior regionInternational Mining, Vol. 7, No. 5, May p. 60MichiganNews item, Crystal Exploration
DS1990-0748
1990
Izett, G.A.The Cretaceous/Tertiary boundary interval, Raton Basin, Colorado and New Mexico and its content of shock metamorphosed minerals evidence relevant K/TboundaryGeological Society of America, Paper No. 249, 104p. $ 30.00 United StatesColorado, New MexicoMineralogy, Impact structure
DS1990-0768
1990
Johnson, C.M.Comment on lower crustal evolution under central Arizona: Strontium, neodymium, and lead isotopic and geochemical evidence from the mafic xenoliths of Camp CreekEarth and Planetary Science Letters, Vol. 99, pp. 400-409ArizonaXenoliths, Camp Creek
DS1990-0774
1990
Johnston, A.C., Kanter, L.R.Earthquakes in stable continental crustScientific American, Vol. 262, No. 3, March pp. 68-82MissouriCrust, Earthquakes
DS1990-0820
1990
Kempton, P.D., Downes, H., Harmon, R.S.Evidence for lower crustal mixing zones in granulite xenoliths: examples from the French Massif Central and the southwest United States (US)Geological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A255ArizonaMantle, Xenoliths
DS1990-0821
1990
Kempton, P.D., Harmon, R.S., Hawkesworth, C.J., Moorbath, S.Petrology and geochemistry of lower crustal granulites from the Geronimo volcanic field, southeastern ArizonaGeochimica et Cosmochimica Acta, Vol. 54, pp. 3401-3426ArizonaMantle, Geochemistry
DS1990-0836
1990
King, E.R.Precambrian terrane of north central Wisconsin: an aeromagneticperspectiveCanadian Journal of Earth Sciences, Vol. 27, No. 11, November pp. 1472-1477WisconsinGeophysics, Precambrian
DS1990-0839
1990
King, T.A., Glass, C.E., Schowengerdt, R.A.Multispectral ratio selection using Ternary diagramsAssociation Eng. Geologist Bulletin, Vol. 27, No. 1, pp. 93-102ArizonaAlteration, Remote Sensing
DS1990-0894
1990
Kurosawa, M., Yurimoto, H., Sueno, S., Matsumoto, K.Hydrogen distribution in San Carlos olivine #1Eos, Vol. 71, No. 28, July 10, p. 903. AbstractNew MexicoMantle, San Carlos olivine
DS1990-0914
1990
Lefevere, L.V.1. a seismotectonic study of the middle America subduction zone. 2.Lithosphere and upper mantle structure of the Canadian shield in eastern NorthAmerPh.d. Thesis, California Institute of Technology, 163p. (Geological Society of Canada (GSC) listing)Ontario, AppalachiaGeophysics -seismics, Tectonics
DS1990-0937
1990
Liou, J.G., Maruyama, S., Wang, X., Graham, S.Precambrian blueschist terranes of the worldTectonophysics, Vol. 181, pp. 97-111Alaska, Scandinavia, ChinaTerranes, Blueschist
DS1990-0948
1990
Londe, M.D.The isostatic compensation of the Colorado Plateau-Basin and Range transition zone in central UtahTectonophysics, special issue on heat and detachment in continental, Vol. 174, No. 1-2, pp. 63-76UtahCrustal extension, Basin and Range
DM1990-1821
1990
London Mining JournalCrystal: drilling finds kimberliteLondon Mining Journal, Vol. 314, No. 8066, April 13, p. 293MichiganNews item, Crystal exploration
DM1990-1822
1990
London Mining JournalKimberlite search for Crystal/DowLondon Mining Journal, Vol. 314, No. 8056, February 2, p. 84MichiganNews item, Crystal, Dow Chemical Co
DM1990-1823
1990
London Mining JournalLake Superior diamond searchLondon Mining Journal, Vol. 314, No. 8063, March 23, p. 228Michigan, WisconsinNews item, Crystal Mining NL
DS1990-0977
1990
Malpas, J., Moores, E.M., Pantayiotou, A., Xenophontos, C.Ophiolites- oceanic crustal analoguesCyprus Geological Survey, 733p. $ 65.00Japan, Indonesia, California, Oregon, Mid-Atlantic Ridge, ScotlandOphiolites, Book -ad
DS1990-0998
1990
McCall, G.W., Nabelek, P.I., Bauer, R.L., Glascock, M.D.Petrogenesis of Archean lamprophyres in the southern Vermilion graniticcomplex, northeastern Minnesota, with implications for the nature of their mantle sourceContributions to Mineralogy and Petrology, Vol. 104, No. 4, pp. 439-452MinnesotaGranite -Vermilion complex, Lamprophyres
DS1990-1015
1990
McKeown, F.A., Hamilton, R.M., Diehl, S.F., Glick, E.E.Diapiric origin of the Blytheville and Pascola arches in the Reelfoot @east-central United States: relation to New Madrid seismicityGeology, Vol. 18, No. 11, November pp. 1158-1162Arkansas, Tennessee, KentuckyReelfoot Rift, Midcontinent
DS1990-1016
1990
McLemore, V.T., Kottlowski, F.E.Cambrian-Ordovician carbonatites and alkalic magmatism in New Mexico and southern Colorado: regionalimplicationsGeological Society of America (GSA) Abstracts with programs, Cordilleran, Vol. 22, No. 3, p. 67New Mexico, ColoradoCarbonatite, Alkaline rocks
DS1990-1017
1990
McLemore, V.T., Modreski, P.J.Mineralogy and geochemistry of altered rocks associated with Lemitarcarbonatites, central New Mexico, United States (US)Lithos, Special Issue, Vol. 25, No. 4, pp. 99-114New MexicoGeochemistry, Carbonatite
DS1990-1026
1990
Meen, J.K.Mineral chemistry of a layered sequence of ultramafic rocks of the Hall Cove Complex, Duke Island, AlaskaEos, Vol. 71, No. 43, October 23, p. 1678 AbstractAlaskaUltramafics, Hall Cove
DS1990-1043
1990
Milkereit, B., Green, A.G., Lee, M.W., Agena, W.F., Spencer, C.Pre- and post stack migration of Glimpce reflection dataTectonophysics, Vol. 174, No. 1/2, March 1, pp. 1-14Ontario, MichiganGeophysics -Seismics, Glimpce
DS1990-1049
1990
Miller, H.G.A synthesis of the geophysical characteristics of terranes in easternCanadaTectonophysics, Vol. 177, pp. 171-191AppalachiaGeophysics, Synthesis
DS1990-1050
1990
Miller, J.D., Weiblen, P.W.Anorthositic rocks of the Duluth Complex: examples of rocks formed from plagioclase crystal mushesJournal of Petrology, Vol. 31, No. 2, April pp. 295-340MinnesotaDuluth Complex, Anorthosite mineralogy
DS1990-1061
1990
Mooers, H.D.A glacial-process model: the role of spatial and temporal variations in glacier thermal regimeGeological Society of America (GSA) Bulletin, Vol. 102, No. 2, February pp. 243-251MinnesotaGeomorphology, Rainy and Superior Lobes/
DS1990-1062
1990
Mooers, H.D.Discriminating texturally similar tills in central Minnesota by graphical and multivariate techniquesQuaternary Research, Vol. 34, No. 2, September pp. 133-147MinnesotaGeomorphology, Tills
DS1990-1097
1990
Nealey, D.L., Unruh, D.M., Knight, R.J.Geochemistry of deep crustal xenoliths from the southern Colorado Plateau Northern ArizonaGeological Society of America (GSA) Abstracts with programs, Cordilleran, Vol. 22, No. 3, p. 72Colorado Plateau, ArizonaXenoliths, Geochemistry
DS1990-1100
1990
Nelson, W.J.Comment and reply on major Proterozoic basement features of the eastern mid continent of North America revealed by recent COCORP profilingGeology, Vol. 18, No. 4, April pp. 378-379Missouri, Illinois, IndianaTectonics, Midcontinent-COCORP
DS1990-1149
1990
Paces, J.B., Taylor, L.A.Petrography, mineral chemistry, and geothermobarometry of mafic granulite and eclogite nodules from upper Michigan kimberlitesInstitute on Lake Superior Geology Proceedings Volume, 36th. Annual Meeting held May 9-12, Thunder BayMichiganKimberlite, Geochemistry
DS1990-1150
1990
Paces, J.B., Zartman, R.E., Taylor, L.A., Futa, K., Kwak, L.M.lead isotopic evidence for multiple episodes of lower crustal growth and modification in granulite nodules from the Superior Province, MichiganGeological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A119Michigan, MidcontinentGeochronology, Granulite nodules
DS1990-1160
1990
Parsons, T., Howie, J.M., Thompson, G.A.Full wavefield imaging of the Colorado Plateau, ArizonaGeological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A205Arizona, Colorado PlateauGeophysics
DS1990-1161
1990
Parsons, T., McCarthy, J., Howie, J.M., Thompson, G.A.Full wavelength imaging of Colorado Plateau, Arizona, USATerra, Abstracts of Deep Seismic reflection profiling of the Continental, Vol. 2, December abstracts p. 203ArizonaGeophysics -Seismics, Crust
DS1990-1235
1990
Roberts, B.L.A computer model of the Lake Wisconsi nan cordilleran ice sheetPh.d. thesis, Kent State University, 280pWisconsinGeomorphology, Computers
DS1990-1257
1990
Rosenbaum, J.M., Zindler, A., Rubenstone, J.L.Trace element signatures of fluids in lherzolite nodulesEos, Vol. 71, No. 17, April 24, p. 657 Abstract onlyArizona, AlaskaSimilar to Carbonatite and kimberlites, Lherzolite
DS1990-1272
1990
Rowntree, J.C.Crystal Mining Nl. the Lake Superior region, USA exploration programme.Outline of the geology and economics of diamond explorationCrystal Mining N.L., April 1990, few pages extracted p. 6, 7, 12, 13, 14, 15, 16MichiganNews item, Crystal Mining
DS1990-1288
1990
Sacks, P.E., Secor, D.T.Jr.Kinematics of Late Paleozoic continental collision between Laurentia andGondwanaScience, Vol. 250, December 21, pp. 1702-1705Appalachia, MidcontinentTectonics, Orogeny
DS1990-1320
1990
Schulze, D.J., Helmstaedt, H.Garnet pyroxenites and eclogites from Chino Valley,Arizona, Lower crust or Upper mantle?Geological Society of America (GSA) Abstracts with programs, Cordilleran, Vol. 22, No. 3, p. 81Colorado Plateau, ArizonaEclogites, Mantle genesis
DS1990-1326
1990
Scott, G.R., Wilcox, R.E., Mehnert, H.H.Geology of volcanic and subvolcanic rocks of the Raton-Springer area, Colfax and Union Counties, New MexicoUnited States Geological Survey (USGS) Paper, No. 1507, 58pNew MexicoBrief mention -kimberlite in index terms, Alkaline rocks
DS1990-1336
1990
Seymour, F.H.Polygon set manipulations for interactive mine planningAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, No. 90-34, 5pNevadaMining, Ore reservess
DS1990-1356
1990
Shurr, G., Watkins, I., Victory, D., Tozer, M.Geological significance of linear features visible onLand sat images inwest central MinnesotaInstitute on Lake Superior Geology Proceedings Volume, 36th. Annual Meeting held May 9-12, Thunder Bay pMinnesotaRemote sensing, Structure
DS1990-1365
1990
Sims, P.K.The Great Lakes Tectonic Zone - a major north verging late Archean collision zoneInstitute on Lake Superior Geology Proceedings Volume, 36th. Annual Meeting held May 9-12, Thunder Bay pMichigan, OntarioMid continent, Tectonics -Great Lakes Te
DS1990-1367
1990
Sims, R.W.Mine permitting: a lawyer's perspectiveAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, No. 90-46, 3pFloridaLaw, Mine permits
DM1990-1906
1990
Skillings Mining ReviewThree successful bidders at Michigan DNR lease saleSkillings Mining Review, Vol. 79, No. 28, July 14, p. 13MichiganNews item, Crystal Exploration
DS1990-1376
1990
Smith, D., Barron, B.R.Pyroxene-garnet equilibration in slowly cooled mantleGeological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A255South Africa, Colorado Plateau, ArizonaSullivan Buttes, diatremes, Petrology
DS1990-1385
1990
Snyder, G.L.Early Precambrian basic rocks of the USAHall, R.P., Hughes, D.K., editors, Early Precambrian Basic, pp. 191-220Minnesota, Wisconsin, WyomingBasic/ultrabasic, Precambrian
DS1990-1398
1990
Southwick, D.C.The essential role of scientific drilling in Precambrian research inMinnesotaGeological Society of America (GSA) Annual Meeting, Abstracts, Vol. 22, No. 7, p. A198MinnesotaBedrock, Crust
DS1990-1417
1990
Stevenson, R.K., Patchett, P.J.Implications for the evolution of continental crust from Hafniium isotope systematics of Archean detrital zirconsGeochimica et Cosmochimica Acta, Vol. 54. pp. 1683-1697Ontario, Michigan, Wyoming, South AfricaGeochonology, Archean craton, -zircons
DS1990-1419
1990
Stockmal, G.S., Colman-Sadd, Keen, C.E., Marillier, F., O'BrienDeep seismic structure and plate tectonic evolution of the CanadianAppalachiansTectonics, Vol. 9, No. 1, February pp. 45-62AppalachiaTectonics, Geophysics-seismics
DS1990-1433
1990
Sutherland, D.G.Placer deposits of the near shore and coastal zones: the role of littoral processes and sea level changes ...Devoy, ed. Sea Surface Studies, pp. 570-588.South Africa, AlaskaDistribution, alluvials, transport, Placers
DS1990-1461
1990
Thorman, C.H.Workshop on application of structural geology to mineral and energy resources of the central regionUnited States Geological Survey (USGS) Open File, No. 90-0508, 17p. $ 2.75Missouri, Colorado, Arizona, NevadaStructure, Geochronology
DS1990-1466
1990
Tingey, D.G., Christiansen, E.H., Best, M.G.Late Oligocene and Micocene minette and olivinene phelinite dikes, Wasatch Plateau, UtahGeological Society of America (GSA) Abstracts with programs, Cordilleran, Vol. 22, No. 3, p. 88UtahMinette
DS1990-1485
1990
Tyburczy, J.A., Roberts, J.J.Low frequency electrical response of polycrystalline olivine compacts:grain boundary transportGeophysical Research Letters, Vol. 17, No. 11, October pp. 1985-1988New MexicoGeophysics, Olivine
DS1990-1487
1990
Ullom, B., Palmer, D.K.Crustal structure in east-central KentuckyEos, Vol. 71, No. 43, October 23, p. 1435 AbstractKentuckyGeophysics -magnetics, gravity, Crust
DS1990-1541
1990
Warner, R.D., Wasilewski, P.J.Magnetic petrology of eastern North America diabases, I. Olivine-normative dikes from western South CarolinaEarth and Planetary Science Letters, Vol. 98, pp. 340-359South CarolinaPetrology, Diabase dykes
DS1990-1566
1990
Wilshire, H.G.Lithology and evolution of the crust-mantle boundary region in The southwestern Basin and Range ProvinceJournal of Geophysical Research, Vol. 95, No. B1, January 10, pp. 649-665Basin and RangeColorado Plateau transition zone, Mantle
DS1990-1574
1990
Wojcik, K.M., Knapp, R.W.Stratigraphic control of the Hills Pond lamproite,Silver City Dome, southeastern KansasGeology, Vol. 18, No. 3, March pp. 251-254KansasLamproite, Silver City Dome
DS1991-0014
1991
Allen, D.J., Hinze, W.J.The origin and significance of the Wisconsin gravity minimuMGeological Society of America, Abstract Volume, Vol. 23, No. 3, March p. 1WisconsinGeophysics -gravity, Tectonics
DS1991-0057
1991
Baldridge, W.S., Perry, F.V., Vaniman, D.T., et al.Middle to late Cenozoic magmatism of the southeastern Colorado Plateau And central Rio Grande rift ( New Mexico and Arizona): a model for continentalriftingTectonophysics, Vol. 197, No. 2-4, November pp. 327-354New Mexico, Arizona, Colorado PlateauTectonics, Rift systems
DS1991-0094
1991
Berendsen, P., Kozubowski, M. editor.Lamproite, an unusual mantle -derived mafic intrusive rock from Woodson and Wilson counties, KansasKansas Geological Survey, 123rd. Annual Meeting of the Kansas Academy of, Vol. 123, p. 4. AbstractKansasLamproite
DS1991-0119
1991
Billingsley, G.H., Weinrich, K.J., Huntoon, P.W., Young, R.A.Breccia pipes and geologic map of the southwestern Hualapai Indian reservation and vicinity, ArizonaUnited States Geological Survey (USGS) Open File, No. 86-0458-D, 33p. 2 mapsArizonaBreccia pipes, Map
DS1991-0174
1991
Brice, W.C., Lewis, K.A.Exploration and development of minerals in MinnesotaSkillings Mining Review, Vol. 80, No. 40, October 5, pp. 4-7MinnesotaGeneral overview of exploration
DS1991-0201
1991
Bussod, G.Y.A., Williams, D.R.Thermal and kinematic model of the southern Rio Grande Rift- inferences from crustal and mantle xenoliths from Kilbourne Hole, New MexicoTectonophysics, Vol. 197, No. 2-4, October 30, pp. 373-390New MexicoTectonics, Rio Grande Rift, Kilbourne Hole
DS1991-0217
1991
Cannon, W.F., Lee, M.Y.W., Hinze, W.J., Schulz, K.J., Green, A.G.Deep crustal structure of the Precambrian basement beneath northern LakeMichigan, midcontinent North AmericaGeology, Vol. 19, No. 3, March pp. 207-210MichiganTectonics, Structure -crustal
DS1991-0222
1991
Carbonell, R., Smithson, S.B.Large scale anisotropy within the crust in the Basin and Range provinceGeology, Vol. 19, No. 7, July pp. 698-701NevadaGeophysics -seismics, Crustal model
DS1991-0240
1991
Catacosinos, P.A., Daniels, P.A.Jr.Early sedimentary evolution of the Michigan BasinGeological Society of America (GSA) Special Publication Paper, No. 256, 250pMichiganSedimentary basin, Basin model, general - not specifically applicable
DS1991-0256
1991
Chandler, V.W., Schaap, B.D.Bouguer gravity anomaly map of MinnesotaMinnesota geological survey, 1:500, 000 $ 13.50 United StatesMinnesotaGeophysics -gravity, Map
DS1991-0259
1991
Chartier, T.Kimberlite exploration techniques in glaciated terrains in MichiganAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Annual Section Meeting held April 24, 1991 Michigan Tech., 5p. courtesy of authorMichiganProspecting, Geomorphology-glaciation
DS1991-0322
1991
Crowley, K.D.Thermal history of Michigan Basin and southern Canadian Shield from apatite fission track analysisJournal of Geophysical Research, Vol. 96, No. B 1, January 10, pp. 697-711Michigan, OntarioGeothermometry, Basin history
DC1991-2239
1991
Crystal Mining NLChairman's address- outline of activities and listing of pipesCrystal Mining N.L., 3pMichiganNews item, Crystal Mining
DS1991-0331
1991
Dallmeyer, R.D., Lecorche, J.P.The West African orogens and circum Atlantic correlativesSpringer-Verlag, 402pWest Africa, Spain, Europe, AppalachiaTectonics, structure, craton, orogeny, Terranes
DS1991-0347
1991
Davis, P.M.Continental rift structures and dynamics with reference to teleseismic studies of the Rio-Grande Rift and East African RiftsTectonophysics, Vol. 197, No. 2-4, October 30, pp. 309-326Arizona, New Mexico, East AfricaTectonics, Rifting
DS1991-0372
1991
Dennis, A.J.Is the central Piedmont suture a low-angle normal fault?Geology, Vol. 19, No. 11, November pp. 1081-1084AppalachiaTectonics, Structure -fault
DS1991-0379
1991
Dickas, A.B.Structure, stratigraphy and economic geology of the Proterozoic Middle and Late Raphaen mid-continent rift system, central United States of AmericaMinnesota Geological Survey, Information Circular No. 34, pp. 58-63MinnesotaMid-continent Rift, Tectonics
DS1991-0456
1991
Esparza, L.E.Brief mention of Crystal and Exmin -land claims MichiganSeg Newsletter, No. 6, July p. 15MichiganNews item, Crystal, Exmin
DS1991-0457
1991
Esparza, L.E.Midcontinent: Michigan brief notation on diamond exploration in DickensonCountySeg Newsletter, No. 7, October p.16MichiganNews item, Exmin, Crystal
DS1991-0460
1991
Evans, T.J.Wisconsin's mineral industry developments in 1990. Brief 3 p. overview ofprospecting, leases and interestsSkillings' Mining Review, Vol. 80, No. 28, July 13, pp. 4-6WisconsinProspecting, Base metals -general
DS1991-0520
1991
Fujita, K., Sleep, N.H.A re-examination of the seismicity of MichiganTectonophysics, Vol. 186, No. 1-2, February 1, pp. 75-106MichiganBlank
DS1991-0540
1991
Gates, A.E., Valentino, D.W.Late Proterozoic rift control on the shape of the Appalachians: the Pennsylvanian reentrantJournal of Geology, Vol. 99, pp. 863-872Midcontinent, AppalachiaTectonics, Proterozoic rift
DS1991-0541
1991
Gay, S.P.Jr., Hawley, B.W.Syngenetic magnetic anomaly sources: three examplesGeophysics, Vol. 56, No. 7, July pp. 902-913Nebraska, Utah, BelizeGeophysics -magnetics, Magnetite
DS1991-0612
1991
Griffin, W.L., Ryan, C.G., Schulze, D.J.Ilmenite and silicate megacrysts from Hamilton Branch: trace element geochemistry and fractional crystallizationProceedings of Fifth International Kimberlite Conference held Araxa June 1991, Servico Geologico do Brasil (CPRM) Special, pp. 148-150KentuckyGeochemistry, Fractionation
DS1991-0650
1991
Hall, R.P., Hughes, D.J.Early Precambrian basic magmatismChapman and Hall, 472pSouth Africa, Ontario, Wyoming, Minnesota, Wisconsin, Greenland, ScotlandBook -table of contents, Magmatism, Archean, Precambrian, geochemistry
DS1991-0672
1991
Harrell, M.D., Dyar, M.D., McGuire, A.V.Redox behaviour of metasomatism in a composite xenolithGeological Society of America Annual Meeting Abstract Volume, Vol. 23, No. 5, San Diego, p. A 272New MexicoXenoliths, Spectroscopy, Kilbourne Hole
DS1991-0684
1991
Hausen, D.M., Oderkirk, J.R.XRD mineralogic logging of drill samples from gold and copper miningoperationsOre Geology Reviews, Special issue -Applied mineralogy in exploration, Vol. 6, No. 2-3, May pp. 107-118NevadaSampling -logging, XRD.
DS1991-0695
1991
Hearn, T., Beghoul, N., Barazangi, M.Tomography of the western United States from regional arrival timesJournal of Geophysical Research, Vol. 96, No. B 10, September 10, pp. 16, 369-16, 381Basin and Range, CordilleraCrust -thickness, Geophysics -seismics
DS1991-0710
1991
Heyl, A.V., Brock, M.R.Mineral deposits related to Proterozoic alkalic igneous rocks of the central part of the United StatesGlobal Tectonics and Metallogeny, Vol. 4, No. 1, 2 September pp. 61-64. extended abstractMissouri, Arkansas, Tennessee, Wyoming, State LineAlkaline rocks, Proterozoic
DS1991-0726
1991
Holst, T.B.The Penokean Orogeny in Minnesota and Upper Michigan- a comparison of structural geologyUnited States Geological Survey (USGS) Bulletin, No. 1904-D, 13pMinnesota, MichiganTectonics, Structure
DS1991-0727
1991
Holst, T.B.The Penokean Orogeny in Minnesota and upper Michigan: a comparison of structural geologyUnited States Geological Survey (USGS) Bulletin, No. B 1904-C, D, pp. D 1-10Minnesota, MichiganTectonics, Structure
DS1991-0729
1991
Hopkins, D.M.An analytical method for hydrogeochemical surveys: inductively coupled plasma atomic emission spectrometry after using enrichment coprecipitation with cobalt and amM.Journal of Geochemical Exploration, Vol. 41, No. 3, November pp. 349-362Colorado, Arizona, AlaskaGeochemistry, Spectrometry
DS1991-0745
1991
Hubacher, F.A., Foland, K.A.40Ar/39Ar ages for Cretaceous intrusions of the White Mountain magmaseries, northern New England and their tectonic implicationsGeological Society of America Abstracts, Vol. 23, No. 1, February p. 47Quebec, MaineTectonics, Geochronology
DS1991-0747
1991
Hubbard, S.S., Coruh, C., Costain, J.K.Paleozoic and Grenvillian structures in the southern Appalachians- extended interpretation of seismic reflection dataTectonics, Vol. 10, No. 1, February pp. 141-170AppalachiaGeophysics -seismics, Structure
DS1991-0751
1991
Hughes, J.M., Cameron, M., Mariano, A.N.Rare earth element ordering and structural variations in natural rare earth bearing apatitesAmerican Mineralogist, Vol. 76, pp. 1165-1173Quebec, New MexicoOka, Carbonatite
DS1991-0752
1991
Hughes, S., Luetgert, J.H.Crustal structure of the western New England Appalachians and the Adirondack MountainsJournal of Geophysical Research, Vol. 96, No. B 10, September 10, pp. 16, 471-16, 494AppalachiaCrust, Tectonics -structure
DC1991-2243
1991
Hunter Resources LimitedAnnual report 1991 - brief overview of Crystal Mining NL ventureHunter Resources Limited, 1pMichiganNews item, Crystal Mining
DS1991-0789
1991
Jenks, P.J., Sinha, A.K., Essex, R.Late Proterozoic magmatism in the eastern United States: neodymium, lead and Strontium isotope systematics and implications for crust-mantle interactionsGeological Society of America Annual Meeting Abstract Volume, Vol. 23, No. 5, San Diego, p. A 135AppalachiaCrust, Geochronology
DS1991-0792
1991
Jerde, E.A.Geochemistry and petrology of hypabyssal rocks associated with The midcontinent Rift, northeastern MinnesotaPh.d. thesis, University of California, Los Angeles, 305pMinnesotaGeochemistry, Midcontinent Rift
DS1991-0813
1991
Julian, B., Zidek, J.Field guide to geologic excursions in New Mexico and adjacent areas of Texas and ColoradoNew Mexico Bureau of Mines, Bulletin. No. 137, 192p. $ 14.00New Mexico, Texas, ColoradoGuidebook, Volcanics -general
DS1991-0840
1991
Keller, G.R., Khan, M.A., Morgan, P., Wendland, R.F., BaldridgeA comparative study of the Rio-Grande and Kenya riftsTectonophysics, Vol. 197, No. 2-4, October 30, pp. 355-371New Mexico, KenyaTectonics, Rio Grande Rift
DS1991-0944
1991
Kutina, J.Metallogeny of mantle-rooted structures extending across the western edge of the Proterozoic North American cratonGlobal Tectonics and Metallogeny, Vol. 4, No. 1, 2 September pp. 21-52Cordillera, Wyoming, Colorado, UtahMetallogeny, Craton
DS1991-0984
1991
Levy, M., Christie-Blick, N.Tectonic subsidence of the early Paleozoic passive continental margin In eastern California and southern NevadaGeological Society of America (GSA) Bulletin, Vol. 103, No. 12, December pp. 1590-1606California, NevadaTectonics, Depositional aspects
DS1991-1002
1991
Livaccari, R.F.Role of crustal thickening and extensional collapse in the tectonic evolution of the Sevier-Laramide orogeny, western United StatesGeology, Vol. 19, No. 11, November pp. 1104-1107Cordillera, Nevada, Washington, Colorado PlateauTectonics, Orogeny
DS1991-1026
1991
Luzietti, E.A., Harding, S.T.Reconnaissance seismic reflection surveys in the New Madrid seismic zone, northeast Arkansaw and southeast MissouriUnited States Geological Survey (USGS) Map, Miscellaneous Field Studies Map MF-2135, $ 4.50 three sheetsArkansas, MissouriTectonics, midcontinent, Geophysics -seismics
DS1991-1050
1991
Mareschal, J.C.Downward continuation of heat flow density dat a and thermal regime In eastern CanadaTectonophysics, Vol. 194, No. 4, August 10, pp. 349-356AppalachiaGeothermometry, Heat flow
DS1991-1086
1991
McBride, J.H.Constraints on the structure and tectonic development of the early Mesozoic south Georgia Rift, southeastern United States; seismic reflection data processing &intTectonics, Vol. 10, No. 5, October pp. 1065-1083GeorgiaTectonics, Geophysics -seismics
DS1991-1093
1991
McCarten, L., Snyder, S.L., Stover, C.W.Map showing the relationship to selected mafic and ultramafic bodies in the crust of the eastern United States to seismically active areasUnited States Geological Survey (USGS) Map, No. MF-2143, 1, 2, 500, 000 $ 3.50AppalachiaMafic, ultramafics, Seismics
DS1991-1111
1991
McLemore, V.T.Cambrian-Ordovician magmatism in New Mexico- an overviewGeological Society of America Abstracts, Rocky Mtn Section, South-Central, Vol. 23, No. 4, April, p. 48. AbstractNew MexicoCarbonatite, Magma
DS1991-1112
1991
McLemore, V.T., Modreski, P.J.Mineralogy and geochemistry of the Lemitar carbonatites and associated altered rocks Socorro County, New MexicoGeological Society of America Abstracts, Rocky Mtn Section, South-Central, Vol. 23, No. 4, April, p. 48. AbstractNew MexicoCarbonatite, Geochemistry
DS1991-1116
1991
Meen, J.K., Ross, D.K., Elthon, D.Gabbros and ultramafic rocks of Duke Island, southeastern Alaska:differences and similarities of mafic magmas during arc evolutionEos, Spring Meeting Program And Abstracts, Vol. 72, No. 17, April 23, p. 293AlaskaUltramafics, Geochemistry
DS1991-1148
1991
Mickus, K., Keller, G.R.Gravity constraints on Triassic rifting in south-central USAGeological Society of America Abstracts, Rocky Mtn Section, South-Central, Vol. 23, No. 4, April, p. 49. AbstractArkansas, Louisiana, TexasGeophysics -gravity, Tectonics
DS1991-1149
1991
Mickus, K.L., James, W.C.Regional gravity studies in southeastern California, western Arizona, and southern NevadaJournal of Geophysical Research, Vol. 96, No. B7, July 10, pp. 12, 333-12, 351Arizona, NevadaStructure, Geophysics -gravity
DS1991-1182
1991
Mooers, H.D., Hobbs, H.C., Gilbertson, J.P.Correlation of Late Wisconsin ice margins in MinnesotaGeological Society of America, Abstract Volume, Vol. 23, No. 3, March p. 50MinnesotaGeomorphology, Glacial
DS1991-1251
1991
Ojakangas, R.W.Precambrian geology of the southern Canadian shield and the eastern BalticshieldMinnesota Geological Survey, Information Circular, No. 34, 80pMinnesota, Ontario, RussiaGeneral shield, Precambrian
DS1991-1252
1991
Ojakangas, R.W., Heiskanen, K.I.Early Proterozoic glaciogenic deposits: a North America -balticconnection?Minnesota Geological Survey, Information Circular No. 34, pp. 83-91Minnesota, RussiaGeomorphology, Glacial deposits
DS1991-1318
1991
Pearson, R.C.Maps showing mineral resource assessment for placer gold and silver DillonQuad.Idaho and MontanaUnited States Geological Survey (USGS) Map, No. I-1803-F, 1: 250, 000 $ 3.10Idaho, MontanaPlacers, Map
DS1991-1375
1991
Pratt, T.L., Hauser, E.C., Hearn, T.M., Reston, T.J.Reflection polarity of the Midcrustal Surrency bright spot beneath southeastern Georgia. Testing the fluid hypothesisJournal of Geophysical Research, Vol. 96, No. B6, June 10, pp. 10, 145-10, 158GeorgiaGeophysics, Tectonics
DS1991-1376
1991
Pratt, W.P., Siims, P.K.The Midcontinent of the United States -permissive terrane for an Olympic Dam type depositUnited States Geological Survey (USGS) Bulletin, No. 1932, 81pMissouriOlympic DaM., Copper-uraniuM.
DS1991-1378
1991
Precambrian ResearchPrecambrian granitoids petrogenesis, geochemistry and metallogenyPrecambrian Research, Vol. 51, No. 1-4, June pp. 1-440Ontario, Manitoba, Australia, New Jersey, Sweden, LabradorAlkaline rocks, Structure, geochemistry, porphyry-gold, geochronology
DS1991-1408
1991
Reed, R.C.Economic geology and history of metallic minerals in the northern Peninsula of MichiganGeological Society of America (GSA) Special Publication Paper, No. 256, pp. 13-52MichiganMetallogeny, Not specific to diamonds
DS1991-1495
1991
Samson, S.D., Patchett, P.J.The Canadian Cordillera as a modern analogue of Proterozoic crustalgrowthAustralian Journal of Earth Sciences, Vol. 38, December pp. 595-611Canada, British Columbia, Alaska, YukonCrust, Terranes - regional geology
DS1991-1500
1991
Saucier, R.T.Geoarchaeological evidence of strong prehistoric earthquakes in the New Madrid (Missouri) seismic zoneGeology, Vol. 19, No. 4, April pp. 296-298MissouriGeophysics -seismics, Geoarchaeology
DS1991-1522
1991
Schreiner, R.A.Preliminary investigation of rare earth element bearing veins, breccias and carbonatites in the Laughlin Peak area, Colfax County, New MexicoUnited States Bureau of Mines Open File Report, No. C A04, 65pNew MexicoCarbonatite, rare earth elements (REE).
DS1991-1529
1991
Schweig, E.S.III, Marple, R.T.Bootheel lineament: a possible coseismic fault of the great New MadridearthquakeGeology, Vol. 19, No. 10, October pp. 1025-1028Arkansas, Kentucky, Missouri, TennesseeMidcontinent, Rifting, tectonics
DS1991-1549
1991
Shalev, E., Park, J., Lerner-Lam, A.Crustal velocity and Moho topography in central New HampshireJournal of Geophysical Research, Vol. 96, No. B 10, September 10, pp.16, 415-16, 427New HampshireGeophysics -seismics, White Mountain area
DS1991-1566
1991
Sherer, R.L.Pajarito yttrium zirconium deposit, Otero County, New MexicoAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME), Meeting to be held Feb. 25-28th. Denver, Colorado, AbstractNew MexicoEudialyte, Rare earths
DS1991-1582
1991
Sidder, G.B., Nuelle, L.M., Day, W.C., Rye, R.O., Seeger, C.M.Paragenesis and conditions of formation of the Pea Ridge iron and rareearth element deposit, MissouriGeological Society of America Annual Meeting Abstract Volume, Vol. 23, No. 5, San Diego, p. A 292MissouriRare earths, Midcontinent
DS1991-1589
1991
Sims, P.K.Great Lakes tectonic zone in Marquette area, Michigan: implications for Archean tectonics in north central United StatesUnited States Geological Survey (USGS) Bulletin, No. 1904-E. pp. E1-17MichiganTectonics, Great Lakes Tectonic Zone
DS1991-1590
1991
Sims, P.K.Precambrian geology of the Lake Superior region - an overviewMinnesota Geological Survey, Information Circular No. 34, pp. 1-9MinnesotaPrecambrian geology, overview - regional
DS1991-1591
1991
Sims, P.K., Peterman, Z.E., Hildenbrand, T.G., Mahan, S.Precambrian basement map of the Trans-Hudson Orogen and adjacent northern Great Plains, United States (US)United States Geological Survey (USGS), Map I 2214, 1: 1, 000, 000 $ 3.10Minnesota, Montana, Nebraska, WyomingPrecambrian, Map
DS1991-1617
1991
Smith, S.C., Parduh, N.L.Geochemical exploration short course notesParduhn, P.O. Box 18325, Reno, Nevada USA 89511, approx. 150p. approx. $ 100.00Australia, Washington, Nevada, Finland, ArizonaBiogeochemistry, Case histories
DS1991-1639
1991
Southwick, D.L., Morey, G.B.Precambrian geologic framework in MinnesotaMinnesota Geological Survey, Information Circular No. 34, pp. 49-56MinnesotaPrecambrian geology, Tectonics
DS1991-1640
1991
Southwick, D.L., Morey, G.B.Tectonic imbrication and foredeep development in the Penokean Orogen, east-central Minnesota-interpret. on regional geophysics and the results of testdrillingUnited States Geological Survey (USGS) Bulletin, No. 1904 C, 15pMinnesotaTectonics, Geophysics
DS1991-1641
1991
Southwick, D.L., Morey, G.B.Tectonic imbrication and foredeep developments in the Penokean Orogen, east central Minnesota: an interp. based on regional geophysics, results of testdrillingUnited States Geological Survey (USGS) Bulletin, No. B 1904-C, D, pp. C 1-17. $ 2.00MinnesotaTectonics, Geophysics -magnetics
DS1991-1642
1991
Southwick, D.L., Morey, G.B., Holst, T.B.Tectonic imbrication and foredeep development in the Penokean Orogeny, east central Minnesota: an interpretation based on regional geophysics and drillUnited States Geological Survey (USGS) Bulletin, No. 1904 C-D, 17p. and 10pMinnesotaTectonics, Penokean Orogeny
DS1991-1668
1991
Strnad, J.G.The discovery of diamonds in Siberia and other Northern regions:explorational, historical and personal notesEarth Sciences History, Vol. 10, No. 2, pp. 227-246Russia, Alaska, CanadaHistory, Diamonds
DS1991-1685
1991
Tabor, J.R., Hudelston, P.J.Deformation at an Archean subprovince boundary: northern MinnesotaCanadian Journal of Earth Sciences, Vol. 29\8, pp. 292-307.MinnesotaTectonics
DS1991-1686
1991
Tabor, J.R., Hudleston, P.J.Deformation at an Archean subprovince boundary, northern MinnesotaCanadian Journal of Earth Sciences, Vol. 28, No. 2, February pp. 292-307MinnesotaDeformation, Structure
DS1991-1711
1991
Teskey, D.J., Thomas, M.D., Gibb, R.A., Dods, S.D., Kucks, R.P.High resolution aeromagnetic survey of Lake SuperiorEos, Vol. 72, No. 8, February 19, p. 81, 85, 86Ontario, MichiganBlank
DS1991-1725
1991
Thompson, R.N., Gibson, S.A., Leat, P.T.Overt and cryptic strongly potassic mafic liquids in the Neogene magmatism of the n.part of the Rio Grande Rift, USA: a lithospheric drip feed into asthenospheric soProceedings of Fifth International Kimberlite Conference held Araxa June 1991, Servico Geologico do Brasil (CPRM) Special, pp. 420-422Arizona, Colorado PlateauPotassic lavas, basalts, Minette, Lamproite, Elkhead Mts.Leucite Hills
DS1991-1732
1991
Tingey, D.G., Christansen, E.H., Best, M.G., Ruiz, J., Lux, D.R.Tertiary minette and melanephelinite dikes, Wasatch Plateau, Utah: recordsof mantle heterogeneities and changing tectonicsJournal of Geophysical Research, Vol. 96, No. B8, July 30, pp. 13, 529-13, 544UtahMinette, Melanephelinite
DS1991-1734
1991
Tingle, T.N., Hochella, M.F.Jr.Reduced carbonaceous matter in basalts and mantle xenolithsProceedings of Fifth International Kimberlite Conference held Araxa June 1991, Servico Geologico do Brasil (CPRM) Special, pp. 432-434Hawaii, Arizona, Mid-Atlantic Ridge, South Africa, MontanaOrganic matter, Geochronology -isotopes
DS1991-1769
1991
United States Geological Survey (USGS)Quaternary geologic map of the Erie 4 X 6 quadrangleUnited States Geological Survey (USGS), Map, miscellaneous Map I-1420, NK-17, 1: 1, 1000, 000 $ 3.60Ontario, Pennsylvania, Ohio, Michigan, New York, West VirginiaGeomorphology -map
DS1991-1848
1991
Westaway, R.Discussion of and correction to: deformation of the northeast Basin and RangeProvince: the response of the lithosphere to the Yellowknife plume?Geophys. Journal of Int, Vol. 104, pp. 647-659NevadaMantle plumes, Tectonics
DS1991-1853
1991
White, J.D.L.Maar-diatreme phreatomagmatism at Hopi Buttes, Navajo Nation, Arizona SOURCE[ Bulletin. VolcanologyBulletin. Volcanology, Vol. 53, No. 4, May pp. 239-258ArizonaDiatreme, Volcanics
DS1991-1883
1991
Woelk, T.S., Hinze, W.J.Model of the midcontinent rift system in northeastern KansasGeology, Vol. 19, No. 3, March pp. 277-280KansasTectonics, Midcontinent rift
DS1991-1892
1991
Wright, J.E., Wooden, J.L.New Strontium, neodymium, lead isotopic dat a from plutons in the northern Great Basin: implications for crustal structure and granite petrogenesis in the hinterland of the Sevier thGeology, Vol. 19, No. 5, May pp. 457-460Nevada, UtahTectonics, Sevier thrust belt
DS1991-1913
1991
Yoos, T.R., Potter, C.J., Thigpen, J.L., Brown, L.D.The Cordilleran foreland thrust belt in northwestern Montana and northern Idaho from COCORP and industry seismic reflection dataAmerican Association Petrol. Geol, Vol. 75, No. 6, June pp. 1089-1106Montana, IdahoGeophysics -seismics, Tectonics
DS1992-0003
1992
Aber, J.S.The glaciation of northeastern KansasBoreas, Vol. 20, No. 4, December 1st. pp. 297-314KansasGeomorphology, Glacial
DS1992-0006
1992
Adamia, S., Akhvlediani, K.T., Kilasonia, V.M., Nairn, A.E.M.Geology map of the Dubawnt Lake area, Northwest TerritoriesInternational Geology Review, Vol. 34, No. 5, May pp. 447-476Russia, GeorgiaGeology, Review
DS1992-0005
1992
Adamia, S., et al.Geology of the Republic of Georgia: a reviewInternational Geology Review, Vol. 34, No. 5, pp. 447-476.Georgia, RussiaGeneral geology - not specific to diamonds, Gondwana
DS1992-0016
1992
Allen, D.J., Chandler, V.W.The utility of high-resolution aeromagnetic dat a for investigating The midcontinent Rift in east-central MinnesotaInstitute on Lake Superior Geology, 38th. annual meeting held Hurley, Vol. 38, No. 1, pp. 3-5MinnesotaGeophysics, Midcontinent rift
DS1992-0017
1992
Allen, D.J., Hinze, W.J.Wisconsin gravity minimum: solution of a geologic and geophysical puzzle and implications for cratonic evolutionGeology, Vol. 20, No. 6, June pp. 515-518WisconsinGeophysics -gravity, Craton
DS1992-0059
1992
Baars, D.L.Conjugate basement rift zones in Kansas, Midcontinent USA #2Basement Tectonics, 9th. Proceedings, editor, Rickard, H.J., pp. 197-206.KansasTectonics, Midcontinent Rift
DS1992-0070
1992
Baker, M.B., Newamn, S., Beckett, J.R., Stolper, E.M.Seperating liquid from crystals in high pressure melting experiments using diamond aggregatesGeological Society of America (GSA) Abstracts with programs, 1992 Annual, Vol. 24, No. 7, abstract p. A256New MexicoExperimental petrology, Diamond aggregates
DS1992-0088
1992
Barnes, M.L., Osborn, G.L., Chan, L.S.An integrated gravity and magnetic survey of the Rock Elm structure, western WisconsinInstitute on Lake Superior Geology, 38th. annual meeting held Hurley, Vol. 38, No. 1, pp. 6-7WisconsinStructure, Midcontinent rift
DS1992-0117
1992
Berendsen, P.Structure and composition of Keweenawan rift related igneous and sedimentary rock in KansasInstitute on Lake Superior Geology, 38th. annual meeting held Hurley, Vol. 38, No. 1, pp. 8-9KansasStructure, Midcontinent rift
DS1992-0121
1992
Biasi, G.P., Humphreys, E.D.P-Wave image of the upper mantle structure of central California and southern NevadaGeophysical Research Letters, Vol. 19, No. 11, June 2, pp. 1161-1164California, NevadaMantle Structure, Geophysics -seismics
DS1992-0168
1992
Brodie, M.J., Banta, F.R., Skermer, N.A.RCRA regulation on Alaska mineral development waste rock managementUnited States Bureau of Mines Open File Report, No. OFR 95-92, 99pAlaskaLegal, legislation, lead, zinc, Waste rock
DS1992-0211
1992
Cannon, W.F.Revisions of stratigraphic nomenclature within the Keweenawan Supergroup of northern MichiganUnited States Geological Survey (USGS), Bulletin. No. 1970-A, 8pMichiganStratigraphy
DS1992-0212
1992
Cannon, W.F.Process rates during Midcontinent rifting: clues to the origin of The midcontinent rift systemInstitute on Lake Superior Geology, 38th. annual meeting held Hurley, Vol. 38, No. 1, pp. 17-19MichiganStructure, Midcontinent rift
DS1992-0224
1992
Catchings, R.D.A relation among geology, tectonics and velocity structure, western to central Nevada Basin and RangeGeological Society of America (GSA) Bulletin, Vol. 104, No. 9, September pp. 1178-1192NevadaTectonics, Basin and Range
DS1992-0243
1992
Chen, Xingzhi, Giglierano, J.The extraction of structural lineaments using Land sat multispectral imagery and geophysical dat a for northeast IowaGeological Society of America (GSA) Abstract Volume, Vol. 24, No. 4, April p. 9. abstract onlyIowaGeophysics, Lineaments
DS1992-0261
1992
Clark, P.U.The last Interglacial-glacial transition in North America. Full GSA special paper -see Scanning Sept. p. 444-445 for table of contentsGeological Society of America, Special Paper No. 270, 320pWisconsin, Illinois, Ohio, IndianaGeomorphology, Glacial deposits
DS1992-0326
1992
Daley, E.E., DePaolo, D.J.Isotopic evidence for lithospheric thinning during extension: southeastern Great BasinGeology, Vol. 20, No. 2, February pp. 104-108NevadaGreat Basin, Tectonics
DS1992-0327
1992
Dalla Salda, L.H., Dalziel, I.W.D., Cingolani, C.A., Varela, R.Did the Taconic Appalachians continue into southern South America?Geology, Vol. 20, No. 12, December pp. 1059-1062Appalachia, South America, ArgentinaTectonics, Orogeny
DS1992-0347
1992
Dawson, K.M.Progress report on the project in comparative metallogenesis and tectonics of the USSR Far East, Alaska and Canadian CordilleraGeological Survey of Canada, Paper No. 92-1A, pp. 173-178Alaska, RussiaMetallogeny, Relevant to regional geology
DM1992-1796
1992
Diamond InternationalAshton - globetrotting diamond explorer.. John RobinsonDiamond International, September/October pp. 63-71Michigan, Colorado, Wyoming, India, China, RussiaHistory, Ashton
DS1992-0362
1992
Dickas, A.B.Extension of the southeastern termin US of the midcontinent rift system southward from Michigan to the Ohio-Kentucky borderGeological Society of America (GSA) Abstracts with programs, 1992 Annual, Vol. 24, No. 7, abstract p. A330Midcontinent, Michigan, Ohio, KentuckyTectonics, Rifting
DS1992-0379
1992
Donovan-Ealy, P.F., Hendricks, J.D.Gravity and magnetic anomalies associated with Tertiary volcanism and a Proterozoic crustal boundary, Hopi Buttes volcanic field, Navajo Nation, ArizonaGeological Society of America (GSA) Abstracts with programs, 1992 Annual, Vol. 24, No. 7, abstract p. A82ArizonaGeophysics -magnetics, volcanism.
DS1992-0385
1992
Doughty, P.T., Sherriff, S.D.Paleomagnetic evidence for en echelon crustal extension and crustal rotations in western Montana and IdahoTectonics, Vol. 11, No. 3, June pp. 663-671Montana, IdahoPaleomagnetics, Crustal extension
DS1992-0390
1992
Drahovzal, J.A., Harris, D.C., Wickstrom, L.H., Walker, D.The East continent rift basin: a new discoveryIndiana Publishing Cincinnati Arch Consortium Special Report, No. 52, 25pIndiana, Kentucky, OhioStructure, Rift Basin
DS1992-0443
1992
Esparza, L.E.Midcontinent - brief notation on Ashton Mining and Crystal Exploration diamond exploration projectSeg Newsletter, No. 9, April p. 17MichiganNews item, Ashton, Crystal
DS1992-0487
1992
Frazier, S., Frazier, A.Quartz as 'diamond'. explores the origin and misnomer of the word diamondLapidary Journal, Vol. 45, 1, 1991 pp.109-136, pt. 2 Vol. 46, 1, pp. 153-168AlaskaNews item, Historical preface to a book
DS1992-0557
1992
Geological Society of NevadaWalker Lane Symposium, structure, tectonics and mineralizationGeological Society of Nevada, 250p. $ 35.00 United StatesNevadaTectonics, Metallogeny
DS1992-0565
1992
Gibson, S.A., Thompson, R.N., Leat, P.T., Dickin, A.P., MorrisonAsthenosphere-derived magmatism in the Rio Grande rift, westerm USA:implications for continental break upGeological Society Special Publication Magmatism and the causes of the continental, No. 68, pp. 61-89Cordillera, Arizona, New MexicoTectonics, Rifting
DS1992-0583
1992
Goldhaber, M.B., Eidel, J.J.Mineral resources of the Illinois Basin in the context of basin evolutionUnited States Geological Survey (USGS) Open File, No. 92-0001, 68p. $ 11.25Kentucky, IllinoisMineral resources, Tectonics
DS1992-0585
1992
Goldthwaite, R.P.Historical overview of Early Wisconsin glcaiationGeological Society of America, Special Paper No. 270, pp. 13-18WisconsinGeomorphology, Glacial deposits
DS1992-0604
1992
Green, J.C.Proterozoic rifts: North American Rift systemProterozoic Crustal Evolution, K.C. Condie, Developments in Precambrian, Chapter 3, pp. 116-119.Appalachia, OntarioTectonics, Midcontinent Rift
DS1992-0649
1992
Haimson, B.C., Lee, M.Y.Stress measurements in Quimby granite and the state of stress in The western midcontinentGeological Society of America (GSA) Abstract Volume, Vol. 24, No. 4, April p. 17. abstract onlyIowaMidcontinent Rift, Structure
DS1992-0654
1992
Hajnal, Z., Lewry, J.Lithoprobe: Trans-Hudson orogen transect. Report of transect meeting held March 9-10, 1992Lithoprobe, Report No. 26, 160p. Geological Society of Canada (GSC) ser QE11LS26Manitoba, Saskatchewan, North DakotaTrans-Hudson Orogen, Geophysics -seismics
DS1992-0659
1992
Hammond, P.E., Brunstead, K.A.Possible hotspot track in the Pacific northwestGeological Society of America (GSA) Abstract Volume, Vol. 24, No. 5, May p. 30. abstract onlyOregon, WashingtonHot spot, Geochemistry
DS1992-0741
1992
Hunter, R.E.Clastic pipes of probable solution collapse origin in Jurassic rocks of the southern San Juan Basin, New MexicoUnited States Geological Survey (USGS) Bulletin, No. 1808-L, 19p. $ 1.75New MexicoBreccia, Clastic pipes, San Juan region
DS1992-0753
1992
Institute on Lake Superior GeologyProceedings -program, abstracts and guidebook. 38th. annual meeting held May 1992Institute on Lake Superior Geology, 200pOntario, Manitoba, Minnesota, Kansas, Michigan, WisconsinStructure, tectonics, sulphides, iron formation, VMS, IF., Proterozoic, Midcontinent, rifting, geophysics, platinum group elements (PGE), nickel
DS1992-0758
1992
Irving, A.J., Hirschmann, M.M., Kuehner, S.M.Exsolution of chromite and diopside from mantle olivine: Montana dunitexenoliths and the Twin Sisters duniteEos Transactions, Vol. 73, No. 14, April 7, supplement abstracts p.336Montana, WashingtonMantle, Xenoliths
DS1992-0799
1992
Johnston, A.New Madrid: the rift, the river and the earthquakeEarth, Vol. 1, No. 1, pp. 34-43MissouriTectonics, Rifting -midcontinent
DS1992-0800
1992
Johnston, A.C.The rift, the river and the earthquake. the story of the New Madrid faultzoneEarth, Vol. 1, No. 1, January pp. 34-43Missouri, Appalachia, MidcontinentTectonics -rifting, Popular account
DS1992-0849
1992
Kesler, S.E.Fluid inclusion gas analyses in mineral explorationJournal of Geochemical Exploration, Vol. 42, No. 1, 210pUnited Kingdom, Colorado, New Mexico, Russia, Australia, NorwayGeochemistry, fluid inclusions, applied, Table of contents
DS1992-0874
1992
Klasner, J.S., Ojakangas, R.W.Nature and style of deformation in the foreland of the early Proterozoic penokean Orogen, northern MichiganUnited States Geological Survey (USGS) Bulletin, No. 1904-K, pp. K1-K22MichiganTectonics, Penokean Orogen
DS1992-0933
1992
Leeman, W.P., Oldow, J.S., Hart, W.K.Lithosphere-scale thrusting in the western U.S. Cordillera as constrained by Sr and neodymium isotopic transitions in Neogene volcanic rocksGeology, Vol. 20, No. 1, January pp. 63-66Idaho, Oregon, NevadaGeochronology, Tectonics -thrusts
DM1992-1960
1992
London Mining JournalAshton in U.S. diamond JVLondon Mining Journal, Vol. 318, No. 8158, January 31, p. 73, 74, 75MichiganNews item, Ashton, Crystal
DS1992-0958
1992
Long, D.T., Lyons, W.B.Aridity, continental weathering and ground water chemistryGsa Today, Vol. 2, No. 9, September pp. 185, 186, 188, 189, 190Australia, NevadaWeathering, Acid systems
DS1992-0965
1992
Lunar and Planetary InstituteInternational conference on large meteorite impacts and planetaryevolutionLunar and Planetary Institute Abstract volume, Cont. No. 790, 85pCanada, Iowa, South Africa, Ontario, Germany, China, NamibiaSudbury structure, Abstract volume
DS1992-1037
1992
McMillan, N.J.Did the protoliths of the Kilbourne Hole mafic granulite xenoliths crystallize from Tertiary magmas?Eos, Transactions, Annual Fall Meeting Abstracts, Vol. 73, No. 43, October 27, abstracts p. 658.New MexicoXenoliths
DS1992-1085
1992
Moran, A.E., Sisson, V.B., Leeman, W.P.Boron depletion during progressive metamorphism: implications for subduction processes #2Earth and Planetary Science Letters, Vol. 111, pp. 331-349New MexicoKilbourne Hole material, Tectonics
DS1992-1112
1992
Nelson, K.D.Are crustal thickness variations in old mountain belts like the Appalachians a consequence of lithospheric delamination?Geology, Vol. 20, No. 6, June pp. 498-502AppalachiaTectonics, Crustal thickness
DS1992-1114
1992
Nelson, S.T., Davidson, J.P., Sullivan, K.R.New age determinations of central Colorado Plateau laccoliths, Utah:recognizing disturbed K-Ar systematics and re-evaluating tectonomagmaticrelationships.Geological Society of America Bulletin, Vol. 194, No. 12, December pp. 1547-1560.Utah, Colorado PlateauGeochronology, Tectonics
DM1992-2090
1992
Northern MinerSampling south of Lake SuperiorNorthern Miner, Vol. 78, No. 28, September 14, p. 18MichiganNews item, Ashton, Crystal
DS1992-1166
1992
Parsons, T., Howie, J.M., Thompson, G.A.Seismic constraints on the nature of lower crustal reflectors beneath the extending southern transition zone of the Colorado Plateau, ArizonaJournal of Geophysical Research, Vol. 97, No. B9, July 30, pp.12, 391, 12, 407ArizonaTectonics, Geophysics -seismics
DS1992-1223
1992
Porcelli, D.R., O'Nions, R.K., Galer, S.J.G., Cohen, A.S., MatteyIsotopic relationships of volatile and lithophile trace elements in continental ultramafic xenolithsContributions to Mineralogy and Petrology, Vol. 110, No. 2-3, pp. 528-538Australia, Arizona, East AfricaUltramafic xenoliths, Geochronology
DS1992-1240
1992
Puffer, J.H., Ragland, P.C.Eastern North American Mesozoic magmatismGeological Society of America Special Paper, No. 268, 420pAppalachiaMagmatism, Table of contents
DS1992-1304
1992
Roux, J.Diamond prospecting update: USAIndiaqua, Annual 1992/3, p. 57.MichiganNews item, Ashton
DS1992-1320
1992
Saleby, J.B.Age and tectonic setting of the Duke Island ultramafic intrusion, southeastAlaskaCanadian Journal of Earth Sciences, Vol. 29, No. 3, March pp. 506-522AlaskaTectonics, Duke Island
DS1992-1360
1992
Seifert, K.E., Peterman, Z.E., Thieben, S.E.Possible crustal contamination of Midcontinent Rift igneous rocks: examples from the Mineral Lake intrusions, WisconsinCanadian Journal of Earth Sciences, Vol. 29, No. 6, June pp. 1140-1153WisconsinIgneous rocks, Tectonics
DS1992-1361
1992
Seifert, K.E., Peterman, Z.E., Thieben, S.E.Possible crustal contamination of Midcontinent Rift igneous rocks: examples from the Mineral Lake intrusions, WisconsinCanadian Journal of Earth Sciences, Vol. 29, No. 6, June pp. 1140-1153WisconsinMidcontinent Rift, Igneous rocks
DS1992-1399
1992
Shurr, G.W., Johnson, J.S., Watkins, I.W.Surface expression of Precambrian tectonic features in Minnesota and surrounding statesGeological Society of America (GSA) Abstract Volume, Vol. 24, No. 4, April p. 64. abstract onlyMinnesotaTectonics, Geochemistry, geophysics
DS1992-1401
1992
Sidder, G.B., Day, W.C., Nuelle, L.M., Seeger, C.M., KisvarsanyiMineralogic and fluid inclusion studies of the Pea Ridge iron-rare earth-element deposit, southeast MissouriUnited States Geological Survey (USGS) Bulletin, No. 2039, pp. 205-216MissouriRare earths, Olympic Dam type mineralization study
DS1992-1409
1992
Sims, P.K.The Great Lakes tectonic zone revisitedGeological Society of America (GSA) Abstract Volume, Vol. 24, No. 4, April p. 64. abstract onlyMichiganGreat Lakes Tectonic Zone, Structure
DS1992-1410
1992
Sims, P.K.Geologic map of Precambrian rocks, southern Lake Superior region, Wisconsin and northern MichiganUnited States Geological Survey (USGS) Map, I-2185, two sheets $ 7.00Wisconsin, MichiganPrecambrian rocks, Map
DM1992-2242
1992
Skillings Mining ReviewAshton buys interest in Crystal DiamondSkillings Mining Review, Vol. 81, No. 9, February 29, p. 3MichiganNews item, Ashton, Crystal Exploration
DS1992-1530
1992
Taylor, W.J., Bartley, J.M.Prevolcanic extensional Seaman breakaway fault and its geologic implications for eastern Nevada and western UtahGeological Society of America (GSA) Bulletin, Vol. 104, No. 3, March pp. 255-266Nevada, UtahStructure, Faults
DS1992-1552
1992
Thorman, C.H.Application of structural geology to mineral and energy resources of the central and western United StatesUnited States Geological Survey (USGS) Bulletin, No. 2012, approx. 150pArkansas, Oklahoma, Wyoming, Montana, Utah, Nevada, ArizonaStructure, Book -table of contents
DS1992-1563
1992
Trameblay, A.Tectonic and accretionary history of Taconian oceanic rocks of the QuebecAppalachiansAmerican Journal of Science, Vol. 292, No. 4, April pp. 229-252AppalachiaTectonics, Taconic orogeny
DS1992-1594
1992
Van Schmus, W.E.Precambrian evolution of the Midcontinent: what to do about Iowa?Geological Society of America (GSA) Abstract Volume, Vol. 24, No. 4, April p. 69. abstract onlyIowaCentral Plains Orogen, Tectonics
DM1992-2253
1992
Waldman, M., Meyer, H.OGreat expectations in North AmericaDiamond International, May/June No. 17, pp. 42-45, 48Northwest Territories, Ontario, Michigan, Arkansas, ColoradoOverview, Company activities
DS1992-1622
1992
Walker, D., Misra, K.C.Tectonic significance of basalts of the Middle Run Formation in the East Continental Rift Basin, Indiana and KentuckyGeological Society of America (GSA) Abstracts with programs, 1992 Annual, Vol. 24, No. 7, abstract p. A330Indiana, KentuckyTectonics, Rifting
DS1992-1681
1992
Windom, K.E., Seifert, K.E., Van Schmus, W.R., Wallin, E.T.Archean and Proterozoic rocks from northwestern IowaGeological Society of America (GSA) Abstract Volume, Vol. 24, No. 4, April p. 71. abstract onlyIowaGeneral geology, Precambrian
DS1992-1686
1992
Witthuhn, K.M.A structural analysis of the Midcontinent rift in Michigan, based on a fault array analysis utilizing slickenside #1Institute on Lake Superior Geology, 38th. annual meeting held Hurley, Vol. 38, No. 1, pp. 92-94.MichiganStructure, Midcontinent rift
DS1992-1687
1992
Witthuhn, K.M., Teyssier, C.A structural analysis of the Midcontinent Rift in Michigan, based on a fault array analysis utilizing slickensides. #2Geological Society of America (GSA) Abstracts with programs, 1992 Annual, Vol. 24, No. 7, abstract p. A328MichiganTectonics, Structure, rifting
DS1992-1723
1992
Yonkee, W.A.Basement cover relations, Sevier orogenic belt, northern UtahGeological Society of America (GSA) Bulletin, Vol. 104, No. 3, March pp. 280-302UtahStructure, Sevier orogeny
DS1992-1747
1992
Ziegler, P.A.Geodynamics of rifting, volume II: case history studies on rifts: North And south America and AfricaTectonophysics, Vol. 213, No. 1-2, 280pMidcontinent, Basin and Range, AfricaStructure, Rift systems
DS1992-1753
1992
Zoback, M.L.Stress field constraints on intraplate seismicity in eastern NorthAmericaJournal of Geophysical Research, Vol. 97, No. B8, July 30, pp. 11, 761-11, 782Appalachia, United States, MidcontinentGeophysics -seismics, Tectonics
DC1993-2446
1993
Alpine Exploration CorpDiamond discovered in placer concentrateGeorge Cross Newsletter Press Release, No. 159, August 19, p. 1AlaskaNews item - press release
DS1993-0042
1993
Arkanihamed, J.The bulk magnetization contrast across the ocean continent boundary in the east-coast of North America.Geophysical Journal International, Vol. 115, No. 1, October pp. 152-158.AppalachiaGeophysics -magnetics, Transects
DC1993-2465
1993
Ashton Mining of Canada IncInvestor fact sheet handout at Investors Meeting in San FranciscoAshton Mining of Canada Incorporated, 5p.Northwest Territories, Michigan, Ontario, Alberta, QuebecNews item, Promotional literature
DS1993-0152
1993
Boyd, N.K., Smithson, S.B.Moho in the Archean Minnesota gneiss terrane: fossil, alteration or layered intrusion? #1Geology, Vol. 23, No. 12, December pp. 1131-1134.MinnesotaGeophysics -seismics, Crust
DS1993-0153
1993
Boyd, N.K., Smithson, S.B.Moho in the Archean Minnesota gneiss terrane: fossil, alteration or layered intrusion #2Geology, Vol. 21, No. 12, December pp. 1131-1134MinnesotaLayered intrusions, Geophysics -seismics
DS1993-0165
1993
Brookfield, M.E.Neoproterozoic Laurentia-Australia fitGeology, Vol. 21, No. 8, August pp. 683-686Australia, Utah, IdahoTectonics, Western North American margin
DS1993-0210
1993
Cannon, W.F., Peterman, Z.E., Sims, P.K.Crustal scale thrusting and origin of the Montreal River monocline- a 35 KM thick cross section of the Midcontinent RiftTectonics, Vol. 12, No. 3, June pp. 728-744Wisconsin, MichiganTectonics, Structure
DS1993-0243
1993
Chen, W., Arculus, R.J.The composition of lower crust under the San Francisco volcanic field, northern Arizona: xenolith evidence.The Xenolith window into the lower crust, abstract volume and workshop, p. 2.ArizonaXenoliths
DS1993-0262
1993
Clendenim, C.W., Lowell, G.R., Niewendorp, C.A.Sequencing Reelfoot extension based on relations from southeast Missouri and interpretations of the interplay between offset preexisting zones ofweaknessTectonics, Vol. 12, No. 3, June pp. 703-712MissouriTectonics, Midcontinent Rift
DM1993-1887
1993
Diamond InternationalAshton steps up exploration in North AmericaDiamond International, May-June, p. 28 ( 1/2 page)Michigan, Northwest TerritoriesNews item, Ashton
DS1993-0357
1993
Dipple, G.M., Ferry, J.M.Metasomatism and fluid flow in ductile fault zonesContributions to Mineralogy and Petrology, Vol. 112, pp. 149-164ConnecticutFault zones, Theory
DS1993-0370
1993
Dort, W.Jr., Zeller, E.J.Extensive late-Quaternary faulting in the Mid-continent Great PlainsGeological Society of America Annual Abstract Volume, Vol. 25, No. 6, p. A70 abstract onlyNebraskaTectonics, Structure -faults
DS1993-0384
1993
Duskin, D.J., Jarvis, W.Kimberlites in MichiganMid-continent diamonds Geological Association of Canada (GAC)-Mineralogical Association of Canada (MAC) Symposium ABSTRACT volume, held Edmonton May, pp. 99-100MichiganHistorical overview, Diamond exploration Program
DS1993-0412
1993
Engelder, T., Gross, M.R.Curving cross joints and the lithospheric stress field in eastern NorthAmericaGeology, Vol. 21, No. 9, September pp. 817-820Appalachia, New YorkTectonics
DS1993-0451
1993
Forster, A., Merriam, D.F., Brower, J.C.Relationship of geological and geothermal field properties: midcontinentarea, USA, an exampleMathematical Geology, Vol. 25, No. 7, pp. 937-947Midcontinent, KansasGeothermal
DS1993-0470
1993
Fuis, G.S., Clowes, R.M.Comparison of deep structure along three transects of the western American continental margin.Tectonics, Vol. 12, No. 6, December pp. 1420-1435.Cordillera, California, Alaska, British ColumbiaTectonics
DS1993-0555
1993
Gohl, K., Hawman, R.B., Smithson, S.B.Wide angle reflection studies of the crust and Moho beneath the Archean gneiss terrane of southern MinnesotaGeophysical Research Letters, Vol. 20, No. 7, April 9, pp. 619-622MinnesotaGeophysics, Mantle
DC1993-2605
1993
Golconda Resoucres LtdDiamond potential... claims and possible lamproite in Idaho.Golconda Resources Ltd, Handout at Las Vegas Investment Meeting, 2pCalifornia, IdahoNews item -promotional literature
DC1993-2606
1993
Golconda Resoucres LtdFirst lamproitic pipe drilled in Idaho..Golconda Resources Ltd., 1 p. November 24th.IdahoNews item - press release
DC1993-2607
1993
Golconda Resoucres LtdFirst company to trace alluvial diamonds west of rockies back to source...Goose Lake project.Golconda Resources Ltd., 1 p. October 4th.IdahoNews item - press release
DC1993-2608
1993
Golconda Resoucres LtdLamproite tuff discovered...Little Goose diamond projectGeorge Cross Newsletter Press Release, No. 135, July 15 p. 3IdahoNews item - press release
DC1993-2609
1993
Golconda Resoucres LtdDiamond sample results in from Lake field Research on Goose Creek diamond project in IdahoGeorge Cross Newswetter, No. 192, October 6, p. 2IdahoNews item - press release
DC1993-2610
1993
Golconda Resoucres LtdDiamond and gold project update... lamproitic pipes in IdahoGeorge Cross Newsletter, No. 218, November 15, p. 3.IdahoNews item - press release
DS1993-0573
1993
Green, J.C., Fitz, T.J.Extensive felsic lavas and rheoignimbrites in the Keweenawan Midcontinent rift plateau volcanics, Minnesota: petrographic and field recognitionJournal of Volcanology and Geothermal Research, Vol. 54, No. 3-4, January pp. 177-196MinnesotaVolcanics, Petrology
DS1993-0577
1993
Gregg, W.J.Structural geology of parautochthonous and allochthonous terranes of Penokean Orogeny comparisons with Northern Appalachian tectonicsUnited States Geological Survey (USGS) Bulletin, No. B 1904 -Q, 28p. $ 2.50MichiganStructure, Baraga Belt
DS1993-0578
1993
Gregg, W.J.Structural geology of parautochthonous and allochthonous terranes of the Penokean OrogenyU.s. Geological Survey Bulletin, No. 1904, 26pMichiganTectonics, Penokean Orogeny
DS1993-0634
1993
Harry, D.L., Sawyer, D.S., Leeman, W.P.The mechanics of continental extension in western North America:Earth and Planetary Science Letters, Vol. 117, pp. 59-71Nevada, CordilleraTectonics, Structure Great Basin
DS1993-0642
1993
Hauser, E.C.Grenville foreland thrust belt hidden beneath the eastern U.S.midcontinentGeology, Vol. 21, No. 1, January pp. 61-64Midcontinent, OhioTectonics, Structure, COCORP
DS1993-0682
1993
Hoffman, P.F., Grotzinger, J.P.Orographic precipitation, erosional unloading and tectonic styleGeology, Vol. 21, No. 3, March pp. 195-198Northwest Territories, Cordillera, Appalachia, OntarioTectonics, Orogeny, Slave Craton
DS1993-0686
1993
Holbrook, J.M.Evidence and potential tectonic origin of regional intraplate deformation throughout the early Cretaceous United States, western interiorGeological Society of America Annual Abstract Volume, Vol. 25, No. 6, p. A70 abstract onlyMontana, New MexicoTectonics
DS1993-0687
1993
Holbrook, W.S., Kelemen, P.B.Large igneous province on the United States Atlantic margin and implications for magmatism during continental breakupNature, Vol. 364, July 29, pp. 433-436AppalachiaGeophysics -magnetics, Hot spots, rifting
DS1993-0693
1993
Holm, D.K., Holst, T.B., Lux, D.R.Post collisional cooling of the Penokean orogen in east-central MinnesotaCanadian Journal of Earth Sciences, Vol. 30, No. 5, May pp. 913-917MinnesotaTectonics, Geochronology
DS1993-0736
1993
James, E.W., Henry, C.D.Southeastern extent of the North American craton in Texas and northern Chihuahua as revealed by lead isotopesGeological Society of America (GSA) Bulletin, Vol. 105, No. 1, January pp. 116-126Texas, MexicoCraton, tectonics
DS1993-0752
1993
Johnson, C.M.Mesozoic and Cenozoic contributions to crustal growth in the southwestern United StatesEarth and Planetary Science Letters, Vol. 118, pp. 75-89California, Nevada, Utah, Colorado, New Mexico, ArizonaCrust mantle boundary, Mass-age distributions, Geochronology
DS1993-0753
1993
Johnson, C.M., Beard, B.L.Evidence from hafnium isotopes for ancient sub-oceanic mantle beneath the Rio Grande riftNature, Vol. 362, No. 6419, April 1, pp. 441-443Colorado Plateau, New Mexico, ArizonaTectonics, Rio Grande Rift, Geochronology
DS1993-0805
1993
Keppie, J.D.Synthesis of Paleozoic deformatinal events and terrane accretion in the Canadian AppalachiansGeologische Rundschau, Vol. 82, No. 3, pp. 381-431AppalachiaTectonics, Accretionary arcs
DS1993-0870
1993
La Fleche, M.R., Schrijver, K., Tremblay, A.Geochemistry, origin and provenance of upper Proterozoic to upper Cambrian alkaline to transitional basaltic rocks in and contiguous to sector HumberzoneAmerican Journal of Science, Vol. 293, November pp. 980-1009AppalachiaGeochemistry, Humber Zone
DS1993-0903
1993
Leeman, W.P., Harry, D.L.A binary source model for extension related magmatism in the Great Basin, western North AmericaScience, Vol. 262, December 3, pp. 1550-1554Cordillera, NevadaGreat Basin, Tectonics
DM1993-2017
1993
London Mining JournalLamproite potential for Verdstone... Clums Fork propertyLondon Mining Journal, Vol. 321, No. 8242, September 17, p. 186.AlaskaNews item, Verdstone
DS1993-0933
1993
Luepke, G.Economic heavy minetals in glaciofluvial sediments of MinnesotaUnited States Geological Survey (USGS) Open File, No. 93-0345, 11p. $ 2.00MinnesotaHeavy minerals, Geochemistry
DS1993-0934
1993
Luepke, G.Economic heavy minerals in glaciofluvial sediments of MinnesotaUnited States Geological Survey (USGS) Open File, No. 93-045, 11p. $ 2.00MinnesotaHeavy minerals, Geochemistry
DS1993-0962
1993
Malaveille, J.Late Orogenic extension in mountain belts: insights from the Basin and Range and the Late Paleozoic Variscan beltTectonics, Vol. 12, No. 5, October pp. 1115-1130Basin and Range, CordilleraTectonics, Variscan Belt
DS1993-1017
1993
Memmi, J.M.Integrated approach to diamond exploration in the north-central UnitedStates.Ph.d. Thesis Ohio State University, Columbus Ohio, 244p.Michigan, Minnesota, North Dakota, Iowa, Ontario, WisconsinDiamond exploration techniques
DS1993-1018
1993
Memmi, J.M., Pride, D.E.An integrated approach to diamond exploration in the north-central UnitedStates.Preprint from Poster session, Denver SEG Integrated Exploration Meeting, 2p.WisconsinBrief overview, DEGIS
DS1993-1026
1993
Mezger, K., Essene, E.J., Van der Pluijm, B.A.Uranium-lead (U-Pb) geochronology of the Grenville Orogen of Ontario and New York:constraints on ancient crustal tectonicsContributions to Mineralogy and Petrology, Vol. 114, No. 1, pp. 13-26Ontario, New YorkTectonics, Geochronology
DS1993-1040
1993
Miller. J.D., et al.Zircon ages from Midcontinent Rift gabbros, Minnesota, United States (US): voluminous magma pulses during protracted rifting.American Geophysical Union, EOS, supplement Abstract Volume, October, Vol. 74, No. 43, October 26, abstract p. 556.MinnesotaTectonics, Geochronology
DM1993-2165
1993
Mining ReviewAlaskan diamonds.. brief note about Verdstone and their garnetsMining Review, Fall, p. 29.AlaskaNews item, Verdstone Gold Corporation
DC1993-2692
1993
Montoro Resources IncAlaskan diamond property sampled..Far Mountain areaGeorge Cross Newsletter Press Release, No. 130, July 8, p. 1.AlaskaNews item - press release
DC1993-2693
1993
Montoro Resources IncDiamond indicators discovered.. Clums Fork, Fairbanks, Alaska areaGeorge Cross Newsletter Press Release, No. 148, August 4, p. 2.AlaskaNews item - press release
DS1993-1120
1993
Nelson, K.D., Baird, D.J.Trans-Hudson orogen and Williston basin in Montana and North Dakota: new COCORP deep-profiling results.Geology, Vol. 21, No. 5, May pp. 447-450.Montana, North DakotaTectonics, Geophysics -seismics
DS1993-1121
1993
Nelson, S.T., Davidson, J.P.Interactions between mantle derived magmas and mafic crust, HenryMountains, Utah.Journal of Geophysical Research, Vol. 98, No. B2, February 10, pp. 1837-1852.UtahMantle, Ultramafics
DS1993-1142
1993
Nokleberg, W.J., Bundtzen, T.K., Grybeck, D., Koch, R.D., EreminMetallogenesis of maIn land Alaska and the Russian northeastUnited States Geological Survey (USGS) Open file, No. 93-339, approx. $ 48.00Alaska, RussiaBook -table of contents, Metallogeny, alluvials, placers, lode, chromite, gold, platinum group elements (PGE)
DM1993-2210
1993
Northern MinerKimberlite trio found by CrystalNorthern Miner, Vol. 78, No. 50, February 15, p. 18.MichiganNews item, Crystal, Ashton, Dow
DM1993-2345
1993
Northern MinerGeological Society of Canada (GSC) aids Kirkland diamond searchNorthern Miner, Vol. 78, No. 48, Feb. 1, p. 2.Ontario, Clifford, Bisley, McVittieNews item, NODA, sonic drilling, Regal, Sudbury
DM1993-2346
1993
Northern MinerMore about diamonds. Canadian mining companies -brief overview of theirNorthern Miner, Vol. 78, No. 48, Feb. 1, p. 6.Ontario, Quebec, Alaska, Tanzania, Northwest Territories, AlbertaNews item, Tan Range Exploration, Pure Gold, Garden Lake, Exploration, Exploration Orbite, Southern Arizona, Strike, Lac, Regal
DS1993-1176
1993
Paces, .B., Miller, J.D.Jr.Precise uranium-lead (U-Pb) (U-Pb) ages of Duluth Complex and related mafic northeastern Minnesota: geochronological insights to physical, petrogenetic, paleomagnetic, and tectJournal of Geophysical Research, Vol. 98, No. B 6, August 10, pp. 13, 997-14, 014MinnesotaLayered intrusions, Duluth Complex
DS1993-1177
1993
Paces, J.B., Miller, J.D.Jr.Precise uranium-lead (U-Pb) (U-Pb) ages of Duluth Complex and related mafic northeastern Minnesota: geochronological insights to physical, petrogenetic, paleomagnetic.Journal of Geophysical Research, Vol. 98, No. B8, August 10, pp. 13, 997-14, 014.MinnesotaGeochronology, Tectonics
DS1993-1179
1993
Pair, D.L., Rodriques, C.G.Late Quaternary deglaciation of the southwestern St. Lawrence Lowland, New York and Ontario.Geological Society of America Bulletin, Vol. 105, No. 9, September pp. 1151-1164.Ontario, New YorkGeomorphology, Glacial deposits
DS1993-1238
1993
Pieters, C.M., Englert, P.A.J.Imaging spectroscopy... Moses Rock Dike, Utah: AIS mantlecomposition/tectonics.In: Remote geochemical analysis: elemental and mineralogical, pp. 299-301.UtahSpectroscopy, Moses Rock Dike
DS1993-1271
1993
Pye, K.The dynamics and environmental context of aeolian sedimentary systemsGeological Society of London Special Publication, No. 72, 330pCalifornia, Arizona, India, Spain, Morocco, China, FloridaBook -table of contents, Sedimentology -aeolian systems, dune, geomorphology
DC1993-2761
1993
Rochester Minerals IncKansas, Kentucky and Arkansaw - optioned diamond projects from BrancoteU.S.-Hall Diamond Syndicate.George Cross Newsletter, No. 175, September 13, p. 2.Arkansas, Kentucky, KansasNews item -press release, Brancote-Hall Syndicate
DS1993-1412
1993
SEG NewsletterMichigan - diamond exploration - briefSeg Newsletter, No. 12, January p. 17.MichiganNews item, Ashton, Crystal
DS1993-1463
1993
Sidder, G.B., Day, W.C.iron-copper-rare earth elements (REE) deposits in Middle Proterozoic rocks of the Midcontinent region of the United States..are they Olympic Dam-type deposits?The Gangue, Geological Association of Canada (GAC)/Mineral Deposits Newsletter, No. 42, April pp. 1-4MissouriCopper, rare earths, Deposit -Olympic Dam type
DS1993-1470
1993
Sims, P.K.Structure map of Archean rocks, Palmer Sands Quad. Michigan showing Great Lakes tectonic zoneUnited States Geological Survey (USGS) Map, Map I 2355, 1: 24, 000 $ 3.00MichiganTectonics, Structure
DS1993-1489
1993
Smith, M.T., Dickinson, W.R., Gehrels, G.E.Contractual nature of Devonian-Missisippian Antler tectonism along The north American continental marginGeology, Vol. 21, No. 1, January pp. 21-24Cordillera, Nevada, Yukon, British ColumbiaTectonics, Orogeny
DS1993-1506
1993
Soller, D.R., Moy, W-S.Preliminary digital quaternary geol. map for IndianaUnited States Geological Survey (USGS) Open File, No. 93-0268-A, 5p. $ 1.50 plus disc $ 40.00IndianaGeomorphology, Computer digital data
DS1993-1515
1993
Southworth, C.S., Gray, K.J., Sutter, J.F.Middle Eocene intrusive igneous rocks of the Central Appalachian Valley and Ridge Province -setting, chemistry, structureU.s. Geological Survey Bulletin, Vol. 1839-J, 21pAppalachiaIgneous rocks, Geochemistry
DS1993-1520
1993
Spray, J.G.Viscosity determinations of some frictionally generated silicate melts:implications for fault zone rheology at high strain ratesJournal of Geophysical Research, Vol. 98, No. B5, May 10, pp. 8053-8068Scotland, WashingtonStructure, Fault zones, deformation studies
DC1993-2788
1993
SRR Mercantile Inc.Diamond prospect optioned.... Dia-Tech associates 10% interest in Circle Quadrangle diamond project licence and joint venture in Alaska.George Cross Newsletter, No. 197, October 14, p. 3.AlaskaNews item -press release, Dia-Tech United States
DS1993-1615
1993
Tripp, R.B., Cathrall, J.B.Hidden gems in the NURE data: placer exploration potential for gold, PGM, rare earth elements (REE) and other metals in the Arctic coastal plain and Foothills Province, AlaskaExplore, No. 79, April pp. 10-12AlaskaGeochemistry, gold, platinum, rare earths, Placers
DC1993-2821
1993
Verdstone Gold CorpAlaska diamond exploration to startGeorge Cross Newsletter Press Release, No. 117, June 18, p. 1. Brief 10 linesAlaskaNews item - press release
DC1993-2822
1993
Verdstone Gold CorpMore exploration recommended....Lawson Creek-Manson Creek drainage system for a lamproite source.George Cross Newsletter, No. 172, September 8, p. 2.AlaskaNews item - press release
DC1993-2823
1993
Verdstone Gold CorpAlaska right of first refusal... T. Bergman and East man family trust...diamond potential Circle Quadrangle.George Cross Newswetter, No. 188, September 30, p. 3.AlaskaNews item - press release
DC1993-2824
1993
Verdstone Gold CorpClums Fork drilling recommended Crazy 8 lampoite..George Cross Newsletter, No. 199, October 18, p. 2.AlaskaNews item - press release
DC1993-2825
1993
Verdstone Gold CorpZircons discovered in Alaska.... Crazy 8 structure... Volcano Creek lamproite property.George Cross Newsletter, No. 212, November 4, p. 1.AlaskaNews item - press release
DC1993-2826
1993
Verdstone Gold CorpDiamond property interest doubles in Clums Fork property, , , RTZGeorge Cross Newsletter Press Release, No. 143, July 27, p. 1.AlaskaNews item -press release, Rio Tinto Zinc
DC1993-2827
1993
Verdstone Gold CorpAlaskan diamond permit. Press release of .98 carat stonePromotional Brochure, Handout From Two Day Seminar Held Vancouver, B.c. May, 2p.AlaskaPromotional brochure, Company information
DS1993-1677
1993
Vlassopoulos, D., Rossman, G.R., Haggerty, S.E.Coupled substitution of Hydrogen and minor elements in rutile and the implications of high OH contents in niobium and chromium rich rutile from the upper mantle.American Mineralogist, Vol. 78, No. 11, 12, November-December pp. 1181-1191.South Africa, Tennessee, GeorgiaMantle geochemistry, Infrared absorption spectra, spectrometry
DS1993-1700
1993
Waschbusch, P.J., Royden, L.H.An interpretation of the gravity highs over the Michigan and Williston intracratonic basins and their implications for a basin-forming mechanism.American Geophysical Union, EOS, supplement Abstract Volume, October, Vol. 74, No. 43, October 26, abstract p. 549-550.Michigan, MontanaGeophysics -gravity, Basins-intracratonic
DS1993-1703
1993
Wee, Soon MeenGeochemical evidence for the tectonic setting of early Proterozoic metavolcanic sequences in southern Lake Superior regionJournal of Mining and Petrology, Economic Geology, Vol. 88, pp. 320-334MichiganTectonics, Petrology
DS1993-1710
1993
West, M.W.Extensional reactivation of thrust faults accompanied by coseismic surfacerupture, southwestern Wyoming and north-central Utah.Geological Society of America Bulletin, Vol. 105, No. 9, September pp. 1137-1150.Wyoming, UtahTectonics, Structure -thrust faults Absaroka plate
DS1993-1745
1993
Windom, K.E., Van Schmus, W.R., Seifert, K.E., Wallin, E.T., Anderson, R.R.Archean and Proterozoic tectono-magmatic activity along the southern Margin of the Superior Province in northwestern Iowa, United States.Canadian Journal of Earth Sciences, Vol. 30, No. 6, June pp. 1275-1285.IowaTectonics
DS1993-1816
1993
Zhao, Lian-SheLateral variations and azimuthal isotropy of Pn velocities beneath Basin and Range ProvinceJournal of Geophysical Research, Vol. 98, No. B 12, Dec. 10, pp. 22, 109-122Basin and RangeGeophyics -seismics
DS1994-0011
1994
Adams, D.C., Keller, G.R.Possible extension of the Midcontinent Rift in West Texas and eastern NewMexico.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 709-720.Texas, New MexicoTectonics, Midcontinent Rift
DC1994-2774
1994
Amcorp Industries Inc, Verdstone Gold CorpAlaskan diamond interest acquired from East man Family TrustGeorge Cross Newsletter, No. 158, August 18, p. 2.AlaskaNews item -press release, Verdstone Gold Corp.
DC1994-2775
1994
Amcorp Industries Inc, Verdstone Gold CorpMore Alaskan drilling planned... upstream from Crazy 8 structureGeorge Cross Newsletter, No. 161, August 23, p. 2.AlaskaNews item -press release, Verdstone Gold Corp.
DS1994-0045
1994
Anders, M.H.Constraints on North American plate velocity from the Yellowstone hotspot deformation fieldNature, Vol. 369, May 5, pp. 53-55IdahoHotspot, Tectonics
DS1994-0046
1994
Anders, M.H., Schlische, R.W.Overlapping faults, intrabasin highs and the growth of normal faultsJournal of Geology, Vol. 102, No. 2, March pp. 165-180Basin and RangeStructure, Fault systems
DS1994-0073
1994
Atekwana, A.E.Mapping the Precambrian basement within Michigan using gravity and magneticdata.Geological Society of America Abstracts, Vol. 26, No. 5, April p. 2. Abstract.MichiganGeophysics -gravity
DS1994-0103
1994
Bandopadhyay, S., Biswas, K., Nelson, M.G.Evaluation of a roof bolt support system in Arctic placer MinesAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, Meeting held Albuquerque Feb. 14-17th, No. 94-9, 10pAlaskaMining -roof bolts, Gold
DS1994-0145
1994
Berendsen, P.Petrography and correlation of Precambrian clastic sedimentary rocks associated Midcontinent Rift systemUnited States Geological Survey (USGS) Bulletin., No. 1989-E, 20p.MichiganMidcontinent Rift, Tectonics
DS1994-0147
1994
Berger, B.R.Advances in research on mineral resourcesUnited States Geological Survey (USGS) Bulletin, No. 2081, 77p. $ 5.50New Mexico, Nevada, Idaho, PortugalBook -table of contents, Research -mineral deposits, alteration, gold, remote
DS1994-0174
1994
Boden, D.R.Mid-Tertiary magmatism of Toquima caldera complex and vicinity: development explosive high -k, calc alkaline magmas central Great BasinContrib. Mineral Petrology, Vol. 116, pp. 247-276NevadaAlkaline rocks, Magmatism
DS1994-0200
1994
Bowring, S.A., Karlstrom, K.E.Thermochronologic constraints on Proterozoic lithospheric evolution, southwestern U.S.Geological Society of America Abstracts, Vol. 26, No. 6, April p. 6. Abstract.New MexicoGeochronology, Tectonics
DS1994-0244
1994
Cameron, K.., McMillan, N.J.Mafic Proterozoic basement beneath the Kilbourne Hole xenoliths locality, southwestern New Mexico.Geological Society of America Abstracts, Vol. 26, No. 6, April p. 7. Abstract.New MexicoXenoliths, Kilbourne Hole
DS1994-0246
1994
Campagna, D.J., Aydin, A.Basin genesis associated with strike slip faulting in the Basin and southeastern NevadaTectonics, Vol. 13, No. 2, April pp. 327-341NevadaBasin, Lake Mead fault system
DS1994-0250
1994
Canadian Journal of Earth SciencesPotential field studies of continental rifts: the Great Lakes regionCanadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 617-720Ontario, Michigan, Texas, New MexicoGeophysics -seismics, tectonics, Midcontinent Rift
DS1994-0257
1994
Cannon, W.F.Closing of the Midcontinent rift - a far field effect of Grenvilliancompression.Geology, Vol. 22, No. 2, February pp. 155-158.Michigan, Wisconsin, Ohio, Kentucky, Illinois, IndianaTectonics, Rift -Midcontinent
DS1994-0258
1994
Cannon, W.F.Closing of the Midcontinent rift - a far field effect of GrenviliancompressionGeology, Vol. 22, No. 2, Feberuary pp. 155-158Michigan, WisconsinTectonics, Midcontinent rift
DC1994-2842
1994
Carissa Mining CorpInterest acquired in 40 diamond prospects... Circle Quadrangle, Circle Mining District. Far Mountain No. 1 lamproite claims.George Cross Newsletter, No. 83, May 2, p. 2.AlaskaNews item -press release, Lamproite
DC1994-2843
1994
Carissa Mining Corp, Whiskey Creek Resources IncEight Alaska diamond prospects acquired.. Livengood QuadGeorge Cross Newsletter, No. 107, June 6, p. 1.AlaskaNews item -press release, Whiskey Creek Resources Inc.
DC1994-2844
1994
Carissa Mining Corp, Whiskey Creek Resources IncMore Alaskan ground acquired..Circle QuadrangleGeorge Cross Newsletter, No. 120, June 23, p. 2.AlaskaNews item -press release, Whiskey Creek Resources Inc.
DS1994-0270
1994
Carlson, S.M., Floodstrand, W.Michigan kimberlites and diamond exploration techniquesInstitute on Lake Superior Geology, Vol. 40, May 11-14th. 14p.MichiganKimberlites, Exploration techniques
DS1994-0330
1994
Colorado State UniversityTailings and mine waste '94Colorado State University, 260p. $ 85.00Nevada, CordilleraBook -ad, Mine wastes
DM1994-2031
1994
Cordilleran Roundup seminar notesThe Hard choices symposium -jurisdiction synopsesCordilleran Roundup seminar notes, 100pAlaska, Yukon, British Columbia, United States, Mexico, PanamaColumbia, Peru, Bolivia, Chile, Argentina, Mine Financing, economics
DS1994-0405
1994
De Celles, P.G.Late Cretaceous-Paleocene synorogenic sedimentation and kinematic history of the Sevier thrust belt, Utah and WyomingGeological Society of America Bulletin, Vol. 106, No. 1, January pp. 32-56Utah, WyomingTectonics, Stratigraphy
DS1994-0481
1994
Economic GeologyVolcanic centers as targets for mineral exploration. Special IssueEconomic Geology, Vol. 89, No. 8Iran, Mexico, New Mexico, Colorado, Montana, IdahoMetallogeny, gold, silver, Volcanic centers
DS1994-0534
1994
Forster, A., Merriam, D.F.Geothermal field interpretation in south central Kansas for parts of the Nemaha anticline and flanking cherokee and Sedgwick basins.Basin Reesearch, Vol. 5, pp. 213-234.KansasStructure -Midcontinent, Geothermal -Precambrian
DS1994-0559
1994
Furnis, H., et al.Geochemical evidence for progressive, rift related early Paleozoic volcanism in the western United StatesJournal of the Geological Society of London, Vol. 151, pat. 1, January pp. 91-110Cordillera, Basin and Range, NevadaTectonics, Geochemistry
DS1994-0617
1994
Gibb, R.A., Hinze, W.J., Thomas, M.D.Potential field studies of continental rifts -The Great Lakes region:introduction.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 617-618.Ontario, MichiganGeophysics -seismics, Tectonics -Midcontinent rift
DC1994-2957
1994
Golconda Resoucres LtdIdaho diamond report... authentic diamonds found west of McCallGeorge Cross Newsletter, No. 202, Oct. 21, p. 3.IdahoNews item -press release, BHP Minerals
DC1994-2958
1994
Golconda Resoucres LtdDiamond indicators confirmed... McCall areaGeorge Cross Newsletter, No. 220, Nov. 17, p. 3.IdahoNews item -press release, BHP Minerals Inc.
DC1994-2959
1994
Golconda Resoucres LtdDiamond indicator minerals in coreGeorge Cross Newsletter, No. 232, Dec. 5.IdahoNews item -press release, Lamproitic tuff
DC1994-2960
1994
Golconda Resoucres LtdDiamond projects.. brief note on Thorn Creek, Spanish Creek, Bulletin RunIbk Capital Executive Summary, 2p.Idaho, California, OregonNews item - press release
DS1994-0644
1994
Gouchtchine, V.S., Ivanikov, V.V.Diamond potential in Quebec with modern theories on kimberlites, lamproites:comparison Belomar/Grenville.Preprint from Garde, 33p.Russia, West Virginia, Canada, OntarioDiamond genesis, Deposit -Belomar Grenville areas
DS1994-0701
1994
Hall, J., Quinlan, G.A collisional crustal fabric pattern recognized from seismic reflection profiles of Appalachian/CaledonianTectonophysics, Vol. 232, 1-4, pp. 31-42Appalachia, United StatesGeophysics -seismics, Tectonics, Orogeny
DS1994-0718
1994
Harris, J.B., Kiefer, J.D.Update on the New Madrid seismic zoneGeotimes, Vol. 39, No. 7, July pp. 14-18.KentuckyGeophysics -seismics, Rifting
DS1994-0724
1994
Harrison, R.W., Schultz, A.Strike slip faulting at Thebes Gap, Missouri and Illinois: implications for New Madrid tectonism.Tectonics, Vol. 13, No. 2, April pp. 246-257.Missouri, IllinoisTectonics, Rifting
DS1994-0726
1994
Hart, S.R., Steinhart, J.S., Smith, T.J.Terrestrial heat flow in Lake SuperiorCanadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 698-708Ontario, MichiganHeat flow
DS1994-0727
1994
Hart, S.R., Steinhart, J.S., Smith, T.J.Terrestrial heat flow in Lake SuperiorCanadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 698-708.Ontario, MichiganHeat flow
DS1994-0737
1994
Hausel, W.D.Appalachian diamonds old discoveries, new frontierInternational California Mining Journal, November pp. 36-37.AppalachiaNews item, Diamond finds -history
DS1994-0740
1994
Hausel, W.D.Diamonds, kimberlites, lamproites and related rocks in the United States. #3Preprint, 50p.United States, Colorado, Wyoming, AppalachiaOverview, Review paper kimberlites, diamonds
DS1994-0784
1994
Holliger, K., Levander, A.Lower crustal reflectivity modeled by rheological controls on maficintrusionsGeology, Vol. 22, No. 4, April pp. 367-370Basin and RangeLithosphere, Phanerozoic
DS1994-0849
1994
Johnson, P.R., Zeitz, I., Thomas, W.A.Possible Neoproterozoic-early Paleozoic grabens in Mississippi, Alabama, and Tennessee.Geology, Vol. 22, No. 1, January pp. 11-14.Mississippi, Alabama, TennesseeTectonics, Grabens
DS1994-0885
1994
Keller, G.R., Cather, S.M.Basins of the Rio Grande Rift: structure, stratigraphy and tectonicsettingGeological Society of America (GSA) Paper, No. 291, 300pColorado, New Mexico, TexasTectonics, Basins
DS1994-0907
1994
King, G., Oppenheimer, D., Amclung, F.Block versus continuum deformation in the Western United StatesEarth Planet. Sci. Letters, Vol. 128, No. 3-4, Dec. pp. 55-64United States, Cordillera, NevadaTectonics
DS1994-0942
1994
Korwin, A.Aptly named... Arizona's Diamond Point...(just for interest.. quartzcrystals).Lapidary Journal, Vol. 48, No. 1, April pp. 85, 86, 88.ArizonaQuartz crystals
DS1994-0968
1994
Laberge, G.Geology of the Lake Superior RegionGeoscience Press, 300pWisconsin, MichiganGreenstone belt, Keweenawan, Table of contents
DS1994-0969
1994
LaBerge, G.L.Geology of the Lake Superior regionPhoenix Press, 313p.Michigan, WisconsinGeneral geology -not specific to diamonds, Book -ad
DS1994-0994
1994
Lawton, T.F., Boyer, S.E., Schmitt, J.G.Influence of inherited taper on structural variability and conglomeratedistribution, Cordilleran fold and thrust belt, western United StatesGeology, Vol. 22, No. 4, April pp. 339-342Nevada, CordilleraStructure, Foreland basin
DM1994-2197
1994
London Mining JournalAlaska: country profileLondon Mining Journal, Vol. 322, No. 8276, May 20 16pAlaskaEconomics, Country profile
DM1994-2306
1994
London Mining JournalAshton advances American diamond interests...Great Lakes, James Bay @Cross Lake.London Mining Journal, Vol. 323, No. 8303, Nov. 25, p. 376.Ontario, Michigan, Northwest TerritoriesNews item, Ashton Mining of Canada
DS1994-1049
1994
Loomis, J., Weaver, B., Blatt, H.Geochemistry of Mississippian tuffs from the Ouachita Mountains, implications for tectonics Ouachita orogenGeological Society of America (GSA) Bulletin., Vol. 106, No. 9, Sept. pp. 1158-1171.Arkansas, OklahomaTectonics, Ouachita Orogen
DS1994-1098
1994
Manson, M.L., Halls, H.C.Post Keweenwan compressional faults in eastern Lake Superior region and their tectonic significance.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 640-651.Ontario, MichiganGeophysics -seismics, Tectonics -Midcontinent rift
DS1994-1103
1994
Mariano, J., Hinze, W.J.Gravity and magnetic models of the Midcontinent Rift in eastern LakeSuperior.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 661-674.Ontario, MichiganGeophysics -gravity, magnetics, Tectonics -Midcontinent rift
DS1994-1104
1994
Mariano, J., Hinze, W.J.Structural interpretation of Midcontinent Rift in east Lake Superior from seismic reflection, potential fieldCanadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 619-628Ontario, MichiganGeophysics -seismics, Tectonics -Midcontinent rift
DS1994-1105
1994
Mariano, J., Hinze, W.J.Structural interpret. Midcontinent Rift in eastern Lake Superior from seismic reflection and potential field.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 619-628.Ontario, MichiganGeophysics -seismics, Tectonics -Midcontinent rift
DS1994-1136
1994
McCarthy, J., Parsons, T.Insights into kinematic Cenozoic evolution of Basin and Range-Colorado plateau transition from seismic refraction and reflection dataGeological Society of America (GSA) Bulletin, Vol. 106, No. 6, June pp. 747-7599Basin and RangeGeophysics -seismics, Tectonics
DS1994-1152
1994
McGuire, A.V.Southern Basin and Range province crust mantle boundary: evidence from gabbroic xenoliths Wikieup.Journal of Geophysical Research, Vol. 99, No. B 12, Dec. 10, pp. 24, 263-74.ArizonaXenoliths
DS1994-1158
1994
McLemore, V.T.Petrology and mineral resources of alkaline rocks in the CornudasMountains, New Mexico and Texas.Geological Association of Canada (GAC) Abstract Volume, Vol. 19, p. posterNew Mexico, TexasAlkaline rocks, Cornudas Mountains
DS1994-1166
1994
Memi, J.M., Pride, D.E.Local sources for historic diamond finds in WisconsinGeological Society of America Abstracts, Vol. 26, No. 5, April p. 54. Abstract.WisconsinHistory, Diamonds
DS1994-1177
1994
Meyer, C.E., Nash, W.F.Mineralogy and petrology of alkalic dikes in the la Sal Mountains, southeast Utah.Geological Society of America Abstracts, Vol. 26, No. 6, April p. 54. Abstract.UtahPetrology, Alkaline dikes
DS1994-1241
1994
Morris, T.Brief note on Institute on Lake Superior Geology Meeting and Crystal Falls kimberlite field trip.Ontario Geological Survey (OGS) Mines and Minerals Update, June p. 24.MichiganNews item, Crystal Exploration Limited
DS1994-1278
1994
Nielson, J.E., Nakata, K.Mantle origin and flow sorting of megacrst-xenolith inclusions in mafic dikes of Black Canyon, ArizonaUnited States Geological Survey (USGS) Paper, No. P 1541, 41p. $ 3.25ArizonaXenoliths
DM1994-2430
1994
Northern MinerCarissa Mining and Whiskey Creek Resources exploring in the CircleDistrict.Northern Miner, Vol. 80 No. 19, July 11, p. 6.AlaskaNews item, Carissa Mining
DM1994-2431
1994
Northern MinerVerdstone Gold pursuing lamproite targets at Clums ForkNorthern Miner, Vol. 80 No. 19, July 11, p. 6.AlaskaNews item, Verdstone Gold
DM1994-2477
1994
Northern MinerBHP Minerals will explore Golconda Resources projectNorthern Miner, Vol. 80, No. 34, Oct. 24, p. 6.IdahoNews item, BHP Minerals
DM1994-2478
1994
Northern MinerGolconda Resources reports diamond indicator minerals from lamproiteNorthern Miner, Vol. 80 No. 19, July 11, p. 6.IdahoNews item, Golconda Resources
DM1994-2480
1994
Northern MinerAshton uncovers small kimberlite bidy in southwestern MichiganNorthern Miner, Vol. 79, No. 48, January 31, p. 6.MichiganNews item, Ashton Mining of Canada
DS1994-1341
1994
Parsons, T., Thompson, G.A., Sleep, N.H.Mantle plume influence on the Neogene uplift and extension of the U.S.western Cordillera?Geology, Vol. 22, No. 1, January pp. 83-86.Cordillera, WashingtonYellowstone hot spot, Mantle plumes
DS1994-1344
1994
Paulsen, T., Marshak, S.Cratonic weak zone in the U.S. continental interior: the Dakota-Carolinacorridor.Geology, Vol. 22, No. 1, January pp. 15-18.Missouri, Illinois, Tennessee, Indiana, KentuckyTectonics, Craton
DS1994-1387
1994
Platt, J.P., England, P.C.Convective removal of lithosphere beneath mountain belts: thermal and mechanical consequenesAmerican Journal of Science, Vol. March pp. 307-336Cordillera, Basin and Range, TibetTectonics, Mountain belts
DS1994-1416
1994
Pruett, L.M.Developments in mined land reclamation legislation in ArizonaAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, Meeting held Albuquerque Feb. 14-17th, No. 94-220, 4pArizonaLegal environmental, Reclamation laws
DS1994-1433
1994
Ramo, O.T.1.3 Ga mafic magmatism of the St. Francois Mountains: implications for mantle composition mid-continentMineralogical Magazine, Vol. 58A, pp. 754-55. AbstractMissouriMafic magmatism, Geochronology
DS1994-1453
1994
Rhea, B.S., Wheeler, R.L.Map showing large structures interpreted from geophysical dat a in the vicinity of New Madrid.United States Geological Survey (USGS) Map, No. MF 2264-B, C, D, E total $ 14.25MissouriGeophysics, Map -New Madrid zone
DS1994-1454
1994
Rhea, B.S., Wheeler, R.L.Map showing large structures interpreted from geophysical dat a in hevicinity of New MadridUnited States Geological Survey (USGS), MF-2264 B, C.D, E.MissouriMap, Structure - Madrid
DS1994-1464
1994
Ristorcelli, S.J., Prenn, N.B.The use and misuse of geology in computer generated resource estimations:some case historiesAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, Meeting held Albuquerque Feb. 14-17th, No. 94-135, 12pNevadaOre reserves, geostatistics, Gold, epithermal
DS1994-1521
1994
Samson, C., West, G.F.Detailed basin structure, tectonic evolution Midcont. Rift System e Lake superior reprocessing GLIMPCE.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 629-639Ontario, MichiganGeophysics -seismics, GLIMPCE data, Tectonics -Midcontinent rift
DS1994-1522
1994
Samson, C., West, G.F.Detailed basin structure and tectonic evolution of the Midcontinent Rift system E. Lake Superior from GLIMPCE.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 629-639.Ontario, MichiganGeophysics -seismics, reflection, Tectonics -Midcontinent rift
DS1994-1570
1994
Sexton, J.L., Henson, H.Jr.Interpretation of seismic reflection and gravity profile dat a in western Lake Superior.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 652-660.Ontario, MichiganGeophysics -seismics, gravity, Tectonics -Midcontinent rift
DS1994-1597
1994
Sidorov, A.A., Eremin, R.A.Metallogeny of the Russian northeastern Region and Alaska: a comparativestudyGeol. of Pacific Ocean, Vol. 11, No. 2, pp. 179-188Russia, AlaskaMetallogeny, Gold, tin, lead zinc Kuroko MS copper
DS1994-1611
1994
Sims, P.K.Archean and early Proterozic tectonic framework of North Central UnitedStates.Geological Society of America Abstracts, Vol. 26, No. 6, April p. 63. Abstract.Wisconsin, WyomingTectonics
DS1994-1612
1994
Sims, P.K., Day, W.C.The Great Lakes tectonic zone- revisitedU.s. Geological Survey Bulletin, No. 1904, Chapter S, pp. S1-S 11Minnesota, Wisconsin, Great LakesTectonics
DS1994-1613
1994
Sims, P.K., Day, W.C.The Great Lakes tectonic zone- revisitedU.s. Geological Survey Bulletin, No. 1904, Chapter S, pp. S1-S 11.Minnesota, Wisconsin, Great LakesTectonics
DS1994-1618
1994
Singer, D.A.Conditional estimates of the number of podiform chromite depositsNonrenewable Resources, Vol. 3, No. 4, Fall pp. 200-204California, OregonPodiform chromites
DS1994-1631
1994
Smith, D., Arculus, R.J., Manchester, J.E., Tyner, G.Garnet pyroxenite amphibole xenoliths from Chino Valley Arizona, And implications for continental lithosphere below the MohoJournal of Geophysical Research, Vol. 99, No. B 1, January 10, pp. 683-696ArizonaXenoliths
DS1994-1632
1994
Smith, D., Arculus, R.J., Manchester, J.E., Tyner, G.N.Garnet pyroxene amphibole xenoliths from Chino Valley, Arizona, And implications for continental lithosphere below the mantle.Journal of Geophysical Research, Vol. 99, No. B 1, January 10, pp. 683-696.ArizonaXenoliths
DS1994-1645
1994
Smith, W.A.The Midcontinent rift system and the Precambrian basement in southernMichigan.Geological Society of America Abstracts, Vol. 26, No. 5, April p. 62. Abstract.MichiganTectonics, Midcontinent
DS1994-1758
1994
Teskey, D.J., Thomas, M.D.Three dimensional magnetic modelling of the Midcontinent Rift in eastern Lake SuperiorCanadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 675-681Ontario, MichiganGeophysics -magnetics, Tectonics -Midcontinent rift
DS1994-1760
1994
Thomas, M.D., Teskey, D.J.An interpretation of gravity anomalies over the Midcontinent Rift, LakeSuperior, GLIMPCE seismic and aeromagnetic dat a #1Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 682-697Ontario, MichiganGeophysics -gravity, Tectonics -Midcontinent rift
DS1994-1761
1994
Thomas, M.D., Teskey, D.J.An interpretation gravity anomalies Midcontinent Rift, Lake Superior, constrained by GLIMPCE seismic, aeromag.Canadian Journal of Earth Sciences, Vol. 31, No. 4, April pp. 682-697.Ontario, MichiganGeophysics -gravity, Tectonics -Midcontinent rift
DS1994-1770
1994
Thompson, R.N., Gibson, S.A.Interplay between lithospheric and convecting mantle sources during continental rift related magmatism.International Symposium Upper Mantle, Aug. 14-19, 1994, pp. 115-117.United States, Colorado, New Mexico, East Africa, Russia, BaikalMantle, Tectonics, magma
DS1994-1821
1994
Valentino, D.W., Gates, A.E., Glover, L.Late Paleozoic transcurrent tectonic assembly of the central AppalachianpiedmontTectonics, Vol. 13, No. 1, February, pp. 110-126AppalachiaTectonics
DC1994-3275
1994
Verdstone Gold CorpAlaska interest increased.. Clums Fork frok 24% to 100%George Cross Newsletter, No. 35, February 21, p. 4.AlaskaNews item - press release
DC1994-3276
1994
Verdstone Gold CorpAlaska drilling planned on Crazy 8 potential lamproite anomalyGeorge Cross Newsletter, No. 71, April 14, p. 5.AlaskaNews item - press release
DC1994-3277
1994
Verdstone Gold CorpAlaska diamond report.... Clums Fork.. sampling ProgramGeorge Cross Newsletter, No. 201, Oct. 20, p. 1.AlaskaNews item -press release, Amcorp Industries Inc.
DS1994-1898
1994
Wenrich, K.J., Alumente-Modreski, R.M.Geochemical soil sampling for deeply buried mineralized breccia pipes, northwestern ArizonaApplied Geochemistry, Vol. 9, pp. 431-454ArizonaGeochemistry, Uranium breccia pipes
DC1994-3296
1994
Whiskey Creek Resources IncAlaska diamond potential: drill results awaited.. Clums Fork drainageGeorge Cross Newsletter, No. 133, July 13, p. 6.AlaskaNews item - press release
DC1994-3297
1994
Whiskey Creek Resources Inc, Carissa Mining CorpAlaska work underway.. Livengood QuadrangleGeorge Cross Newsletter, No. 110, June 9, p. 4.AlaskaNews item -press release, Carissa Mining Corp.
DS1994-1931
1994
Wittke, J.H., Holm, R.F.Phaneritic feldspathoidal rocks from House Mountain volcano, CentralArizona: product of liquid immisicibility?Geological Association of Canada (GAC) Abstract Volume, Vol. 19, p. posterArizonaAlkaline rocks, House Mountain
DS1994-1959
1994
Xu, AnshunGeochemistry of the Elk Creek carbonatite, Johnson County, NebraskaEos, Annual Meeting November 1, Vol. 75, No. 44, p.709. abstractNebraskaCarbonatite
DS1995-0007
1995
Adisoma, G.S., Hester, M.G.Grade estimation and its precision in mineral resources: the jackknifeapproachAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, No. 95-59, 8pArizonaCopper, Geostatistics -jackknife
DS1995-0023
1995
Allen, D.J., Braile, L.W., Hinze, W.J., Mariano, J.The midcontinent rift system United States (US): a major Proterozoic continental riftContinental Rifts: evolution, structure, tectonics, No. 25, pp. 375-408Michigan, Wisconsin, Kansas, Lake Superior regionGeophysics - seismics, gravity, Structure
DS1995-0024
1995
Allen, D.J., Braile, L.W., Hinze, W.J., Mariano, J.The midcontinent rift system United States (US): a major Proterozoic continental riftContinental Rifts: evolution, structure, tectonics, No. 25, pp. 375-408.Michigan, Wisconsin, Kansas, Lake Superior regionGeophysics - seismics, gravity, Structure
DS1995-0040
1995
Anderson, D.M.Managing environmental liability during mine closure and post closure utilization or property transferAmerican Institute of Mining, Metallurgical, and Petroleum Engineers (AIME) Preprint, No. 95-226, 4pNevadaMining, Legal -environmental closure
DC1995-3037
1995
Ashton Mining of Canada IncAnnual Report for 1994, Ashton Mining of Canada IncAshton Mining of Canada Incorporated, 25p.Ontario, Northwest Territories, Minnesota, Alberta, SaskatchewanAnnual Report
DC1995-3038
1995
Ashton Mining of Canada Inc, KWG Resources Inc.Diamond exploration update... from Ashton's annual meetingGeorge Cross Newsletter, No. 87, May 5Ontario, Northwest Territories, MichiganNews item -press release, KWG Resources Inc.
DC1995-3042
1995
Ashton Mining of Canada Inc, Tenajon, Pure GoldDiamond testing report of Ursa kimberlite Cross property...and drilling underway in Upper Peninsula.George Cross Newsletter, No. 227, Nov. 27.Northwest Territories, MichiganNews item -press release, Tenajon Resources Corp.
DS1995-0095
1995
Baldridge, W.S., Keller, G.R., et al.The Rio Grande riftContinental Rifts: evolution, structure, tectonics, No. 25, pp. 233-276Colorado Plateau, New Mexico, Arizona, TexasXenoliths, Geophysics - seismics, gravity, magnetics
DS1995-0096
1995
Baldridge, W.S., Keller, G.R., et al.The Rio Grande riftContinental Rifts: evolution, structure, tectonics, No. 25, pp. 233-276.Colorado Plateau, New Mexico, Arizona, TexasXenoliths, Geophysics - seismics, gravity, magnetics
DS1995-0166
1995
Bogue, S.W., Gromme, S., Hillhouse, J.W.Paleomagnetism, magnetic anisotropy and mid-Cretaceous paleolatitude of Duke Island Alaska ultramafic complexTectonics, Vol. 14, No. 5, October pp. 1133-1152AlaskaPaleomagnetism, Duke Island Complex
DS1995-0193
1995
Boyd, K.F., Schumm, S.A.Geomorphic evidence of deformation in the northern part of the New Madrid seismic zone.United States Geological Survey (USGS) Prof. paper, No. 1538-R, 35p.Midcontinent, Illinois, ArkansasGeophysics -seismics, Mississippi Embayment
DS1995-0195
1995
Boyer, S.E.Sedimentary basin taper as a factor controlling the geometry and advance of thrust beltsAmerican Journal of Science, Vol. 295, Dec. pp. 1220-1254Cordillera, Alberta, NevadaBasin, Thrust belts
DS1995-0269
1995
Carlson, R.R.Tectonic implications and influence of the Midcontinent Rift System in Nebraska and adjoining areas.Basement Tectonics 10, held Minnesota Aug 92, pp. 61-64.NebraskaTectonics, Structure
DS1995-0304
1995
Chen, W., Arculus, R.J.Geochemical and isotopic characteristics of lower crustal xenoliths, San Francisco volcanic field.Lithos, Vol. 36, No. 3/4, Dec. 1, pp. 203-226.ArizonaGeochronology, Xenoliths
DS1995-0331
1995
Coakley, B., Gurnis, M.Far field tilting of Laurentia -Ordovician and constraints on evolution slab under ancient continent.Journal of Geophysical Research, Vol. 100, No. B4, April 10, pp. 6313-27.Wisconsin, Michigan, AppalachiaSlab, Mantle convection
DS1995-0422
1995
Dixon, T.H., Robaudo, S., Lee, J., Reheis, M.C.Constraints on present day Basin and Range deformation from space geodesyTectonics, Vol. 14, No. 4, August pp. 755-772Cordillera, Basin and RangeTectonics, Deformation zones
DS1995-0555
1995
Forty First Annual Meeting, Institute Lake Superior GeologyProceedings VolumeInstitute on Lake Superior Geology, AbstractsOntario, Wisconsin, MinnesotaGreenstone belts, Book -Table of contents
DS1995-0567
1995
Friedmann, S.J., Burbank, D.W.Rift basins and supradetachment basins: intracontinental extensional endmembersBasin Research, Vol. 7, pp. 109-127Baikal, Mozambique, New JerseyBasins, Tectonics
DS1995-0576
1995
Galoisy, L., Calas, G., Brown, G.E.Intracrystalline distribution of nickel in San Carlos olivine: an EXAFS studyAmerican Mineralogist, Vol. 80, No. 9-10, Sept, Oct pp. 1089-1092.ArizonaPeridotite
DC1995-3115
1995
Golconda Resoucres LtdBHP terminated Idaho diamond option..McCall areaGeorge Cross Newsletter, No. 64, March 31IdahoNews item -press release, BHP Minerals Ltd.
DS1995-0798
1995
Hildenbrand, T.G., Hendricks, J.D.Geophysical setting of the Reelfoot Rift and relations between rift structures and the New Madrid seismic zoneUnited States Geological Survey (USGS) Paper, No. 1538-E, 30p. $ 3.50Arkansas, Missouri, Midcontinent, MississippiGeophysics -seismics, Tectonics, Mid continent Rift
DS1995-0799
1995
Hildenbrand, T.G., Hendricks, J.D.Geophysical setting of the Reelfoot Rift and relations bewteen rift structures and the New Madrid seismic zoneUnited States Geological Survey (USGS) Paper, No. 1538-E, 30p. $ 3.50Missouri, Arkansas, Tennessee, KentuckyTectonics, Mid continent rifting
DS1995-0827
1995
Huang, LinNitrogen abundance and the isotopic composition in the mantle xenoliths-preliminary results.Eos, Vol. 76, No. 46, Nov. 7. p.F641. Abstract.Arizona, New Mexico, South AfricaGeochronology, Xenoliths
DS1995-0832
1995
Humphreys, E.D.Post Laramide removal of the Farallon slab, western United StatesGeology, Vol. 23, No. 11, Nov. pp. 987-990NevadaSubduction, Tectonics
DS1995-0850
1995
International Geological Correlation Programme (IGCP) ProjectPetrology and metallogeny of volcanic and intrusive rocks of The midcontinent rift system #1International Geological Correlation Programme (IGCP) Project 336 Proceedings Volume Abstracts, 200pIndia, Russia, Spain, Minnesota, Michigan, OntarioTectonics, plumes, magmatism, geodynamics, fluids, Book - table of contents
DS1995-0890
1995
Johnston, S.T., Erdmer, P.Hot side up aureole in southwest Yukon and limits on terrane assembly Of the northern Canadian CordilleraGeology, Vol. 23, No. 5, May pp. 419-422Yukon, British Columbia, AlaskaNisling Terrane, metamorphism
DS1995-0897
1995
Journal of Geochemical ExplorationHeavy metal aspects of mining pollution and its remediationJournal of Geochemical Exploration, Vol. 52, No. 1-2, Jan. pp. 1-280British Columbia, Nevada, Papua New Guinea, Cuba, BrazilBook -table of contents, Environmental processes, mineral processing
DS1995-1053
1995
Langenheim, V.E.Gravity of the New Madrid seismic zone: a preliminary studyUnited States Geological Survey (USGS) Prof. Paper, No. P1538-L, L1-18Missouri, Arkansas, Kentucky, TennesseeGeophysics -gravity, Midcontinent
DS1995-1092
1995
Leventhal, J.A., Reid, M.R., Montana, A., Holden, P.Mesozoic invasion of crust by Mid Ocean Ridge Basalt (MORB) source asthenopheric magmas. U.S.Cordilleran interiorGeology, Vol. 23, No. 5, May pp. 399-402California, Basin and Range, CordilleraMantle lithosphere, Mid Ocean Ridge Basalt (MORB).
DS1995-1255
1995
Miller, J.D.Field trip guidebook for the geology and ore deposits of the Midcontinent rift In the Lake Superior Region. #2Minnesota Geological Survey IGC Field Conf, Guide 20, 220pMichigan, OntarioMid Continent ore deposits, Book -Table of contents
DS1995-1266
1995
Ming Pang, Nummedal, D.Flexural subsidence and basement tectonics of the Cretaceous Western Interior Basin, United States.Geology, Vol. 23, No. 2, Feb. pp. 173-176.Montana, Wyoming, Colorado, UtahTectonics, Thrusting
DS1995-1326
1995
Nash, W.P., McCandless, T.E.Geochemical and morphological evaluation of indicator mineral anomalies in northeastern Utah and southwest Wyoming.Proceedings of the Sixth International Kimberlite Conference Abstracts, pp. 393-395.Utah, WyomingGeochemistry, Green River Basin
DM1995-2577
1995
Northern MinerBHP has extended option in Idaho due to delay in processing samplesNorthern Miner, Vol. 80, No. 51, Feb. 20, p. 6.IdahoNews item, BHP, Golconda Resources
DM1995-2578
1995
Northern MinerGolconda Resources and the Thorn Creek project.. samples and resultsNorthern Miner, Vol. 81, No. 25, August 21, p. 6.IdahoNews item, Golconda Resources
DM1995-2581
1995
Northern MinerPathfinder Resources acquiring CrystalNorthern Miner, Vol. 81, No. 40, Dec. 4, p. 6.Michigan, Minnesota, Great LakesNews item, Pathfinder Resources
DM1995-2582
1995
Northern MinerCrystal Exploration is soliciting bids for its sharesNorthern Miner, Vol. 81, no 27, Sept. 4, p. 6.Michigan, Wisconsin, IllinoisNews item, Crystal Exploration
DM1995-2583
1995
Northern minerPathfinder resources can acquire Crystal Exploration...Northern Miner, Vol. 81, No. 33, Oct. 16.Michigan, Wisconsin, IllinoisNews item, Pathfinder Resources
DS1995-1375
1995
Odum, J.K., Luzietti, E.A., et al.High resolution, shallow seismic reflection surveys of northwest Reelfoot Rift Boundary, near Marston.United States Geological Survey (USGS) Prof. paper, No. 1538- P, 18p.Missouri, MidcontinentGeophysics - seismics, Mississippi Embayment
DS1995-1439
1995
Parsons, T.The Basin and Range ProvinceContinental Rifts: evolution, structure, tectonics, No. 25, pp. 277-324Nevada, California, New Mexico, Mexico, Arizona, UtahGeophysics - seismics, Structure, heat flow
DS1995-1440
1995
Parsons, T.The Basin and Range ProvinceContinental Rifts: evolution, structure, tectonics, No. 25, pp. 277-324.Nevada, California, New Mexico, Mexico, Arizona, UtahGeophysics - seismics, Structure, heat flow
DS1995-1442
1995
Parsons, T., McCarthy, J.The active southwest margin of the Colorado Plateau: uplift of mantleoriginGeological Society of America (GSA) Bulletin, Vol. 107, No. 2, Feb. pp. 139-147Colorado Plateau, Utah, ArizonaMantle, Tectonics, subduction
DC1995-3220
1995
Pathfinder Resources Ltd.Diamond company acquired... Crystal Exploration IncGeorge Cross Newsletter, No. 223, Nov. 21.Michigan, Great LakesNews item -press release, Crystal Exploration Mining NL
DS1995-1513
1995
Potter, C.J., Goldhaber, M.B., Heigold, P.C., Drahovzal, J.Structure of the Reelfoot Rough Creek Rift System, Fluorspar area fault complex and Hicks Dome...United States Geological Survey (USGS) Prof. paper, No. 1538- Q, 20p.Midcontinent, Illinois, KentuckyGeophysics - seismics
DS1995-1564
1995
Rene, R.M., Stanonis, F.L.Reflection seismic profiling of the Wabash Valley fault system in the Illinois Basin.United States Geological Survey (USGS) Prof. paper, No. 1538- O, 33p.Midcontinent, IllinoisGeophysics - seismics
DS1995-1590
1995
Rogers, J.Lines of basement uplifts within the external parts of orogenic beltsAmerican Journal of Science, Vol. 295, April pp. 455-487AppalachiaTectonics, Craton, uplifts, Fold and thrust belts
DS1995-1649
1995
Saltus, R.W., Thompson, G.A.Why is it downhill from Tonopah to Las Vegas? a case for mantle plume support of the high N. Basin and RangeTectonics, Vol. 14, No. 6, Dec. pp. 1235-44NevadaTectonics, Basin and Range, plumes
DS1995-1656
1995
Samson, S.D., Hibbard, J.P., Wortman, G.L.neodymium isotopic evidence for juvenile crust in the Carolin a Terrane, southernAppalachiansContributions to Mineralogy and Petrology, Vol. 121, No. 2, pp. 171-184Appalachia, CarolinasGeochronology, Tectonics
DS1995-1705
1995
Sen, C., Dunn, T.Experimental model metasomatism of a spinel lherzolite and production of amphibole bearing peridotite.Contributions to Mineralogy and Petrology, Vol. 119, No. 4, April pp. 422-432.New MexicoKilbourne Hole, experimental petrology, Peridotites
DS1995-1707
1995
Setterholm, D.R., Morey, G.B.An extensive pre-Cretaceous weathering profile in east central and southwestern Minnesota.United States Geological Survey (USGS) Bulletin, No. 1989-H.MinnesotaWeathering, Geomorphology
DM1995-2875
1995
Skillings Mining ReviewCrystal Exploration Inc. continuing to evaluate diamond potential ofMichigan's Upper Peninsula and in Wisconsin.Skillings Mining Review, Jan. 7, pp. 4-6.Michigan, WisconsinNews item, Crystal Exploration Inc.
DS1995-1808
1995
Spector, A., Lawler, T.L.Application of aeromagnetic dat a to mineral potential evaluation inMinnesotaGeophysics, Vol. 60, No. 6, Nov. Dec. pp. 1704-1714MinnesotaGeophysics, Metallogeny
DS1995-1901
1995
Thompson, J.F.H.Magmas, fluids and ore depositsMineralogical Association of Canada Short Course, No. 23, 520p. $ 50.00Canada, New Mexico, AustraliaBook -table of contents, Magmas, layered intrusions, metallogeny
DS1995-1928
1995
Treves, S.B., et al.Carbonate geochemistry and Potassium-Argon ages of basaltic rocks associated with the Elk Creek carbonatites, Nebraska.Eos, Vol. 76, No. 46, Nov. 7. p.F642. Abstract.NebraskaCarbonatite, basaltic rocks, Deposit -Elk Creek
DS1995-1943
1995
University of Minnesota DuluthPetrology and metallogeny of volcanic and intrusive rocks of The midcontinent rift system #2University of Minnesota, Duluth, Aug. 19-Sept. 1MinnesotaConference -ad, Midcontinent, tectonics, metallogeny
DC1995-3301
1995
Whiskey Creek Resources IncAlaska diamond update...ground formations...George Cross Newsletter, No. 80, April 26AlaskaNews item - press release
DS1995-2092
1995
Xu, Anshun, Goble, R.J., Treves, S.B.Distribution of rare earth elements in the rocks and minerals of the ElkCreek carbonatite.Geological Society of America (GSA) Abstracts, Vol. 27, No. 3, p. 98.NebraskaCarbonatite, Rare earths
DS1996-0030
1996
Anderson, R.R., McKay, R.M.Geologic controls on the configuration of the Precambrian surface in IowaGeological Society of America (GSA) abstract Vol., Vol. 28, No. 6, May p. 26.IowaPrecambrian basement
DS1996-0067
1996
Baird, D.J., Nelson, K.D., Knapp, J.H., Walters, BrownCrustal structure and evolution of the Trans-Hudson Orogen: results from seismic reflection profiling.Tectonics, Vol. 15, No. 2, April pp. 416-426.Montana, North Dakota, Saskatchewan, Manitoba, AlbertaCraton, Wyoming, Hearne, Lithoprobe
DS1996-0117
1996
Beratan, K.K.Reconstructing the history of Basin and Range extension using sedimentology and stratigraphyGeological Society of America (GSA) Special Paper, No. 303, 210pBasin and Range, NevadaBasin geometry, tectonics, Table of contents
DS1996-0120
1996
Berendsen, P.History and evolution of reactivated basement faults in Kansas and contiguous areas, USAGeological Society of America, Abstracts, Vol. 28, No. 7, p. A-446.KansasStructure -fault
DS1996-0164
1996
Bowrimg, S.A., et al.Thermochronology of Proterozoic middle crust southwest United States: implications for models of lithospheric evolution.Geological Society of America, Abstracts, Vol. 28, No. 7, p. A-452.Arizona, New MexicoGeothermometry
DS1996-0208
1996
Campbell, E.A., John, B.E.Constraints on extension related plutonism from modeling of the Colorado River gravity high.Geological Society of America (GSA) Bulletin., Vol. 108, No. 10, Oct. pp. 1242-55.Basin and RangeGeophysics -gravity
DS1996-0215
1996
Camps, P., et al.Paleomagnetic and geochronological study of a geomagnetic field reversal or excursion recorded VolsPhysics of the Earth Plan. Interiors, Vol. 96, pp. 41-59Georgia, RussiaGeochronology, Volcanics
DS1996-0251
1996
Cawthorn, R.G.Layered intrusionsElsevier Developments in Petrology, Vol. 15, 531p. approx. 200.00 United StatesNorway, South Africa, Minnesota, Greenland, ZimbabweBook - ad, Igneous layering, Bushveld, Skaergaard, Stillwater
DS1996-0285
1996
Condie, K.C., Chomiak, B.Continental accretion: contrasting Mesozoic and Early Proterozoic tectonic regimes in North AmericaTectonophysics, Vol. 265, No. 1/2, Nov. 15, pp. 101-126Ontario, AppalachiaTectonics
DS1996-0305
1996
Cousineau, P.A., Marquis, R.Contrasting fold styles in a volcano-sedimentary successionCanadian Journal of Earth Sciences, Vol. 33, No. 8, August, pp. 1193-1200Quebec, AppalachiaBasin, structure, Basalts
DS1996-0313
1996
Cullers, R.L., Dorais, M.J., Berendsen, P., Chaudhuri, S.Mineralogy and petrology of Cretaceous subsurface lamproite sills, southeastern Kansas, USALithos, Vol. 38, pp. 185-206.KansasLamproite, Deposit -Ecco Ranch, Guess, Silver City, Rose Dome
DS1996-0423
1996
Environmental Law InstituteHard rock mining: State approaches to environmental protectionEnvironmental Law Institute book, 1616 P. St. northwest Suite 200 Wash. DC 20036, $ 29.95Arizona, California, Colorado, Idaho, Montana, NevadaBook -ad, Environmental regulations, legal, laws
DS1996-0424
1996
Environmental Law InstituteHard rock mining: state approaches to environmental protectionEnvironmental Law Institute, $ 30.00 United StatesArizona, California, Colorado, Idaho, Montana, NevadaLegal, legislation, Book -ad
DS1996-0430
1996
Eppler, D.R.Spherical structures in a camptonite dike, Wallingford, CTGeological Society of America (GSA) Abstracts, Vol. 28, No. 3, Feb. p. 51. abstractConnecticutCamptonite
DS1996-0614
1996
Hausel, W.D.Pacific Coast diamonds - an unconventional source terraneGeological Society Nevada Proceedings Ore Deposits of American Cord., Vol. 2, pp. 925-934.California, Oregon, Washington, AlaskaHistory
DS1996-0723
1996
Keiswetter, D., Black, R., Steeples, D.Seismic reflection analysis of the Manson Impact Structure, IowaJournal of Geophysical Research, Vol. 101, No. 3, March 10, pp. 5823-5834.IowaStructure, Impact structure
DS1996-0822
1996
LeCheminant, A.N., Bedard, J.H.Diamonds associated with ultramafic complexes and derived placersGeological Survey of Canada, LeCheminant ed, OF 3228, pp. 171-176.Cordillera, British Columbia, AppalachiaUltramafic complexes
DS1996-0909
1996
Maxson, J., Tikoff, B.Hit and run collision model for the Laramide Orogeny, western UnitedStatesGeology, Vol. 24, No. 11, Nov. pp. 968-972Nevada, California, OregonTectonics, Laramide Orogeny
DS1996-0934
1996
McLemore, V.T., Lueth, V.W., Pease, T.C., Guilinger, J.R.Petrology and mineral resources of the Wind River laccolith, CornudasMountains, New Mexico and TexasCanadian Mineralogist, Vol. 34, pt. 2, April pp. 335-348.New Mexico, TexasAlkaline rocks
DS1996-0987
1996
Monger, J.W.H., Nokleberg, W.J.Evolution of the northern North American Cordillera: generation, fragmentation, displacement and accretionGsn Proceedings Geol. Ore Dep. American Cordillera, Vol. 3, pp. 1133-52British Columbia, AlaskaPlate margin arcs, Tectonics
DM1996-2267
1996
Northern MinerGolconda Resources plans bulk samplingNorthern Miner, Exploring for Diamonds Feature, Vol. 81, No. 51, Feb. 19, p. B9.IdahoNews item, Golconda Resources
DS1996-1074
1996
Parsons, T., McCarthy, J., Criley, E.E.Crustal structure of the Colorado Plateau Arizona: application of new long offset seismic dat a analysis...Journal of Geophysical Research, Vol. 101, No. 5, May 10, pp. 1173-94.Arizona, Colorado PlateauGeophysics -seismics, Structure, tectonics
DS1996-1134
1996
Potter, L.S.Chemical variation along strike in feld pathoidal rocks of the eastern Alkalic Belt, Trans-Pecos magmatic ProvinceCanadian Mineralogist, Vol. 34, pt. 2, April pp. 241-264.Texas, New MexicoAlkaline rocks
DS1996-1173
1996
Reid, M.R., Ramos, R.C.Chemical dynamics of enriched mantle in the southwestern United States:thorium isotope evidence.Earth and Planetary Science Letters, Vol. 138, No. 1/4, Feb. 1, pp. 67-82.Nevada, Arizona, ColoradoGeochemistry, geochronology, Mantle geodynamics
DS1996-1201
1996
Rodrigues, B.D., Stanley, W.D., Williams, J.M.Axial structures within the Reelfoot Rift delineated with magnetotelluricsurveys.United States Geological Survey (USGS) Prof. Paper, No. 1538-K, 30p.Michigan, Wisconsin, Arkansas, MidcontinentGeophysics - magnetotellurics, Tectonics, structure
DS1996-1212
1996
Rosenbaum, J.M., Zindler, A., Rubenstone, J.L.Mantle fluids: evidence from fluid inclusionsGeochimica et Cosmochimica Acta, Vol. 60, No. 17, pp. 3229-3252.Alaska, ArizonaTechnology -total dissolution technique, Peridotite xenoliths, kimberlites
DS1996-1262
1996
Schultze, D.J.Ultramafic xenoliths and xenocrysts in kimberlite and alnoite: windows To the upper mantle.Geological Survey of Canada, LeCheminant ed, OF 3228, pp. 129-133.Canada, Ile Bizard, Somerset Island, New YorkXenoliths, Fort a la Corne, Kirkland Lake, Attawapiskat, Slave
DS1996-1317
1996
Sims, P.K., Carter, L.M.H.Archean and Proterozoic geology of Lake Superior region... Lake Ellenkimberlite... briefly mentioned.United States Geological Survey (USGS) Prof. Paper, No. 1556, pp. 93-94.MichiganKimberlite, geochronology, Deposit - Lake Ellen
DS1996-1328
1996
Smith, D., Riter, J.C.Genesis and evolution of low Aluminum orthopyroxene in spinel peridotitexenoliths, Grand Canyon Field.Geological Society of America, Abstracts, Vol. 28, No. 7, p. A-290.ArizonaXenoliths
DS1996-1390
1996
Sutton, S., Maynard, J.B.Basement unconformity control on alteration, St. Francois Mountains, southeastMissouriJournal of Geology, Vol. 104, No. 1, pp. 55-70MissouriAlteration,, basement, St. Francois Mtns
DS1996-1458
1996
Van der Pluijm, B.A., Catacosinos, P.A.Basement and basins of eastern North America #1Geological Society of America Special paper, No. 308, $ 50.00, pp. 204Eastern North America, Midcontinent, IllinoisBook - ad, Book - table of contents, Basement, tectonics, basins
DS1996-1537
1996
Wiese, R.G., Edgar, A.D., Barnett, R.L.Textural and compositional variations in phlogopite and biotite In kimberlite from Fayette County, Kimb. magmaNeues Jahrb. fur Mineralogie, Abhandl., Vol. 170, No. 2, pp. 111-126.United States, PennsylvaniaKimberlite magma, Petrology
DS1996-1552
1996
Wirth, R.Thin amorphous films (1-2nm) at olivine grain boundaries in mantle xenoliths from San Carlos, ArizonaContributions to Mineralogy and Petrology, Vol. 124, No. 1, pp. 55-81.ArizonaXenoliths, San Carlos area
DS1996-1554
1996
Witke, J.H., Holm, R.F.The association basanitic nephelinite feldspar ijolite nephelinemonzo syenite at House Mountain volcano.Canadian Mineralogist, Vol. 34, pt. 2, April pp. 221-240.ArizonaBasanite, Ijolite
DS1996-1567
1996
Wysession, M.E., et al.Slicing into the earthEos, Vol. 77, No. 48, Nov. 26, p. 477, 480, 81, 82.Appalachia, OntarioGeophysics - seismics, Core Mantle boundary
DS1996-1568
1996
Xia, J., Sprowl, D.R., Steeples, D.W.A model of Precambrian geology of Kansas derived from gravity and magneticdata.Computers and Geosciences, Vol. 22, No. 8, pp. 883-895.KansasGeophysics - magnetics, Precambrian
DS1996-1570
1996
Xu, AnshunMineralogy, petrology, geochemistry and origin of the Elk Creekcarbonatite, Nebraska.Thesis, Ph.d. University of Nebraska, 299p. avail. University of Microfilms96-82130-B.NebraskaCarbonatite, Elk Creek
DS1996-1611
1996
Zonge EngineeringTwo dimensional inversion of resistivity and IP dat a with topographyZonge Engineering Prospectors and Developers Association of Canada (PDAC) Handout, 17pArizonaGeophysics - IP
DS1997-0080
1997
Barruol, G., Silver, P.G., Vauchez, A.Seismic anisotropy in the eastern United States: deep structure of acomplex continental plate.Journal of Geophysical Research, Vol. 102, No. 4, April 10, pp. 8329-48.Appalachia, MidcontinentGeophysics - seismics, Tectonics
DS1997-0093
1997
Berendesen, P.Structural complexity and mineral potential of Precambrian basement Rocks in northeastern Kansas.Geological Society of America (GSA) Abstracts, Vol. 29, No. 4, Apr. p. 5.KansasStructure, Tectonics
DS1997-0094
1997
Berendsen, P.Tectonic evolution of the Midcontinent Rift System in KansasOjakangas, editor: Geological Society of America, Special Paper, Special Paper 312, pp. 235-41.KansasTectonics
DS1997-0159
1997
Cannon, W.F., Daniels, D.L., Snyder, S.L.New aeromagnetic map of the Midcontinent rift in northwestern Wisconsin and adjacent Minnesota.Geological Society of America (GSA) Abstracts, Vol. 29, No. 4, Apr. p. 9.Wisconsin, MinnesotaGeophysics - aeromagnetics, Tectonics
DS1997-0167
1997
Carlson, S.M., Adams, G.W.The Diamondiferous SIX-PAK ultramafic lamprophyre diatreme, Kenosha, Wisconsin, USAInstitute Lake Superior Geology, 2p.WisconsinLamprophyre, Diamonds
DS1997-0192
1997
Chulick, G.S.Three dimensional models of the earth's crust and its properties in the vicinity of the Mid-continent rift.Geological Society of America (GSA) Abstracts, Vol. 29, No. 4, Apr. p. 10.Wisconsin, MinnesotaGeophysics - aeromagnetics, Tectonics
DS1997-0263
1997
DeBari, S.M.Evolution of magmas in continental and oceanic arcs: the role of the lowercrust.Canadian Mineralogist, Vol. 35, No. 2, April pp. 501-520.Alaska, ArgentinaCrust, Mantle magma, Slab subduction
DS1997-0325
1997
Esperanca, S., Carlson, R.W., Shirey, S.B., Smith, D.Dating crust mantle separation: Rhenium- Osmium (Re-Os) isotopic study of mafic xenoliths from central Arizona.Geology, Vol. 25, No. 7, July pp. 651-654.ArizonaXenoliths, Geochronology, mantle
DS1997-0328
1997
Faill, R.T.A geologic history of the north central Appalachians, Part 1. Orogenesis from the Mesoproterozoic -Taconic.American Journal of Science, Vol. 297, No. 6, June pp. 551-619AppalachiaOrogeny, Proterozoic
DS1997-0423
1997
Glover, L., Gates, A.E.Central and southern Appalachians suturesGeological Society of America Special Paper, No. 314, $ 50.00Appalachia, MidcontinentBook - ad, Tectonics
DS1997-0494
1997
Haynes, E., Moecher, D.P.A calcite biotite serpentine perovskite xenolith from Elliott County, Kykimberlite: sample of primary melt.Geological Society of America (GSA) Abstracts, Vol. 29, No. 3, March 27-28, p. 22-3.KentuckyKimberlite, Deposit - Elliott County
DS1997-0571
1997
Karlstrom, K.E, Dallmeyer, R.D., Grambling, J.A.Ar-Ar evidence for 1.4 Ga regional metamorphism in New Mexico: Implications for thermal evolution of lithosph.Journal of Geology, Vol. 105, No. 2, March pp.205-223.United States, New MexicoThermal evolution, Argon, Lithosphere
DS1997-0627
1997
Kral, S.Mining industry beginning to rediscover AlaskaMining Engineering, Vol. 49, No. 1, Jan. pp. 45-50AlaskaMining, Review
DS1997-0639
1997
Kruse, F.A., Boardman, J.W.Characterization and mapping of kimberlites and related diatremes using airborne visible/ Infrared imaging...Twelfth Geologic Remote Sensing, Nov. 17th., AbstractsUtah, Colorado, WyomingGeophysics - remote sensing, Spectrometer
DS1997-0649
1997
Langerheim, V.E., Hildenbrand, T.G.Commerce geophysical lineament - its source, geometry and relationship to Reelfoot Rift and New Madrid zone.Geological Society of America (GSA) Bulletin., Vol. 109, No. 5, May pp. 580-595.Arkansas, Tennessee, Kentucky, MissouriTectonics, Rifting
DS1997-0650
1997
Larkin, S.P., Levander, A. , Henstock, T.J.Is the MOHO flat? Seismic evidence for a rough crust-mantle interface beneath the north Basin -RangeGeology, Vol. 25, No. 5, May pp. 451-454United States, Basin and RangeGeophysics - seismics, Crust - mantle
DS1997-0690
1997
Liu, L., Zoback, M.D.Lithospheric strength and intraplate seismicity in the New Madrid seismiczone.Tectonics, Vol. 16, No. 4, August pp. 585-595.Missouri, South CarolinaMantle, Geophysics - seismics
DS1997-0717
1997
Mahoney, J.J., Coffin, M.F.Large igneous provinces - continental, oceanic and planetary floodvolcanism.American Geophysical Union (AGU) Geophys. Mon, No. 100, $ 65.00Idaho, Central African Republic, Colombia, South Africa, Russia, SiberiaBook - table of contents, Flood basalts, Mantle plumes
DS1997-0728
1997
Manson, M.L., Halls, H.C.Proterozoic reactivation of southern Superior Province and its role in the evolution of Midcontinent Rift.Canadian Journal of Earth Sciences, Vol. 34, No. 4, April, pp. 562-575.Michigan, WisconsinRifting, tectonics, Kapuskasing structural zone
DS1997-0755
1997
McGuire, A.V., Mukasa, S.B.Magmatic modification of the uppermost mantle beneath the Basin and Range to Colorado Plateau Transition....Contributions to Mineralogy and Petrology, Vol. 128, No. 1, pp. 52-65.Colorado, Arizona, Colorado PlateauMantle, Magma
DS1997-0855
1997
Nokleberg, W.J.Mineral deposit and metallogenic belt maps of the Russian Far East, Alaska and Canadian CordilleraGeological Survey of Canada Open file, No. 3446, approx. $ 140.00Russia, Alaska, British Columbia, YukonMap - ad, Metallogeny
DM1997-1884
1997
Northern MinerGolconda unlucky in Idaho... 15 ton mini-bulk sample of lamproitic tuff...no diamonds.Northern Miner, Vol. 83, No. 26, Aug. 25, p. 6.IdahoNews item, Goldconda Resources
DS1997-0869
1997
Ojakangas, R.W., Dickas, A.B., Green, J.C.Middle Proterozoic to Cambrian rifting central North AmericaGeological Society of America Special Paper, No. 312, $ 100.00Appalachia, MidcontinentBook - ad, Tectonics, rifting
DS1997-0951
1997
Rempe. N.T.Waste disposal in underground Mines - a technology partnership to protectthe environmentMining Engineering, Vol. 49, No. 3, March pp. 49-52United States, New MexicoMining, Waste disposal, environment
DS1997-0965
1997
Rodgers, J.Exotic nappes in external parts of orogenic beltsAmerican Journal of Science, Vol. 297, No. 2, Feb. 1, pp. 174-219United States, AppalachiaTectonics, Orogeny
DS1997-1002
1997
Scherer, E.E., Cameron, K.L., Johnson, C.M., Beard, B.Lutetium - Hafnium geochronology applied to dating Cenozoic events affecting lower crustal xenoliths Kilbourne Hole.Chemical Geol., Vol. 142, No. 1-2, Oct. 20, pp. 63-78.New MexicoGeochronology, Kilbourne Hole
DS1997-1052
1997
Sinha, A.K., Whalen, J.B., Hogan, J.P.The nature of magmatism in the Appalachian OrogenGeological Society of America, MWR 191, 438p. approx. $ 110.00 United StatesAppalachiaBook - ad, Orogeny, magmatism
DS1997-1118
1997
Stuart, W.D., Hildenbrand, T.G., Simpson, R.W.Stressing of the New Madrid seismic zone by a lower crust detachmentfault.Journal of Geophysical Research, Vol. 102, No. 12, Dec. 10, pp. 27, 623-34.Midcontinent, Minnesota, WisconsinGeophysics, New Madrid Seismic Zone
DM1997-2140
1997
Taranik, D.An image for all reasons.... remote sensing technology adds new hardware To the geologist's toolkitMining Magazine, Vol. 177, No. 3, Sept. pp. 158-160NevadaRemote sensing, GIS data interpretation
DS1997-1198
1997
Van Wyck, N., Johnson, C.M.Common lead Sm Sd and uranium-lead (U-Pb) constraints on petrogenesis, crustal architecture and tectonic setting of PenokeanGeological Society of America (GSA) Bulletin, Vol. 109, No. 7, pp. 799-808WisconsinPaleoproterozoic, geochronology, petrology, Penokean Orogeny
DS1997-1208
1997
Vervoort, J.D., Green, J.C.Origin of evolved magmas in the Midcontinent rift system: ND isotope evidence for melting Archean crust.Canadian Journal of Earth Sciences, Vol. 34, No. 4, April, pp. 521-535.Minnesota, MidcontinentGeochronology, Magma
DS1997-1226
1997
Wannamaker, P.E., Johnston, J.M., Stodt, J.A., Booker, J.R.Anatomy of the southern Cordilleran hingeline, Utah and Nevada, from deep electric resistivity profilingGeophysics, Vol. 62, No. 4, July-Aug., pp. 1069-86Utah, Nevada, Basin and RangeGeophysics, Tectonics
DS1997-1265
1997
Wirth, K.R., Verwoort, J.D., Naiman, Z.J.The Chengwatana Volcanics: petrogenesis of the southernmost volcanic rocks exposed in the MidcontinentCanadian Journal of Earth Sciences, Vol. 34, No. 4, April, pp. 536-548Wisconsin, MinnesotaVolcanics, Rift system
DS1997-1291
1997
Zartman, R.E., Nicholson, S.W., Cannon, W.F., Morey, G.B.Uranium-thorium-lead-zircon ages of some Keweenawan Supergroup rocks from the south shore of Lake SuperiorCanadian Journal of Earth Sciences, Vol. 34, No. 4, April, pp. 549-561Michigan, WisconsinGeochronology
DS1998-0111
1998
Berendsen, P.Industrial uses of lamproite at Silver City Dome, Woodson and WilsonCounties, Kansas.Ind. Minerals 34th. forum, May 1p.KansasLamproite, Mineral supplement
DS1998-0112
1998
Berendsen, P.Geology of lamproites at Rose and Silver City domes southeast Kansas, United States (US)Geological Society of America (GSA) Annual Meeting, abstract. only, p.A237.KansasLamproites, Tectonics, structure
DS1998-0126
1998
Bird, P.Kinematic history of the Laramide Orogeny in latitudes 35 - 49 N (North) western United States.Tectonics, Vol. 17, No. 5, Oct. pp. 780-801.California, Wyoming, Utah, MontanaTectonics - Sevier Orogeny, Rocky Mountain Foreland, latitudes 35 - 49 North
DS1998-0369
1998
Ducea, M.N., Saleeby, J.B.The age and origin of a thick mafic ultramafic keel from beneath the Sierra Nevada Batholith.Contributions to Mineralogy and Petrology, Vol. 133, No. 1-2, pp. 169=85.Nevada, Colorado PlateauTectonics
DS1998-0408
1998
Faill, R.T.A geologic history of the north central Appalachians, Part 3. the AlleghanyOrogenyAmerican Journal of Sci, Vol. 298, No. 2, Feb. pp. 131-180AppalachiaOrogeny, Tectonics
DS1998-0464
1998
Gans, P.B., Bohrson, W.A.Suppression of volcanism during rapid extension in the Basin and Rangeprovince, United StatesScience, Vol. 279, No. 5347, Jan. 2, pp. 66-68Nevada, Basin and Rangevolcanism., tectonics
DS1998-0493
1998
Geological Survey of CanadaCurrent research 1998-D Eastern CanadaGeological Survey of Canada, approx. $ 50.00Quebec, Appalachia, New BrunswickBook - table of contents
DS1998-0636
1998
Holm, D., Schneider, D., Coath, C.D.Age and deformation of Early Proterozoic quartzites in the southern Lake superior region: implications for ..Geology, Vol. 26, No. 10, Oct. pp. 907-10Wisconsin, MichiganTectonics, Laurentia Mazatzal orogeny
DS1998-0637
1998
Holm, D.K., Darrah, K.S., Lux, D.R.Evidence for Wide spread ~1760 Ma metamorphism and rapid crustal stabilization of Early Proterozoic Penokean...American Journal of Science, Vol. 298, Jan. pp. 60-81.MinnesotaOrogeny - Penokean, metamorphism
DS1998-0698
1998
Jerde, E.A.Geochemistry of hypabyssal rocks of the Midcontinent rift system inMinnesota, and implications- magmatic.International Geology Review, Vol. 40, No. 11, Nov. pp. 963-980.MinnesotaKeweenawan magmatic family tree, Tectonics
DS1998-0886
1998
Liu, M., Shen, Y.Sierra Nevada uplift: a ductile link to mantle upwelling under the Basin and Range province.Geology, Vol. 26, No. 4, Apr. pp. 299-302.Basin and RangeMantle lithosphere, Tectonics
DM1998-2000
1998
London Mining JournalMinnesota - regional supplement... pp. 8-9. mentions diamondsLondon Mining Journal, Vol. 330, mo. 8469, Feb. 27, pp. 8-9.MinnesotaCountry - profile, Diamonds
DM1998-2001
1998
London Mining JournalMinnesota - regional supplementLondon Mining Journal, Vol. 330, No. 8469, Feb. 27, 16pMinnesotaProfile, Economics, geology
DS1998-0926
1998
Malkov, B.A., Malyshev, N.A.Diamond occurrences in kimberlites and lamproites from Phanerozoic mobile belts an example of Timans, Urals..7th International Kimberlite Conference Abstract, pp. 540-2.Arkansas, Louisiana, Russia, Urals, ChinaMobile belts, Diatremes - rybalites
DS1998-1049
1998
Mudrey, M.G.Use of high resolution aeromagnetic dat a for regional geologyinvestigations, southeastern Wisconsin.Wisconsin Geological Survey, abstract 1p.WisconsinGeophysics - magnetics, Kimberlite
DS1998-1143
1998
Pedrick, J.N., Karstrom, K.E., Bowring, S.A.Reconciliation of conflicting tectonic models for Proterozoic rocks of northern New MexicoJournal of Met. Geol, Vol. 16, No. 5, Sept. pp. 687-New MexicoTectonics
DS1998-1269
1998
Ruppert, S., Fliedner, M.M., Zandt, G.Thin crust and active upper mantle beneath the southern Sierra Nevada In the western United States.Tectonophysics, Vol. 286, No. 1-4, Mar. 10, pp. 237-252.Nevada, CaliforniaGeophysics - seismic
DS1998-1462
1998
Thompson, G.A.Deep mantle plumes and geoscience vision.GSA Presidential address 1997. 8pages Colour photographs.Gsa Today, Vol. 8, No. 4, April pp. 17-24.Mantle, Ontario, Nevada, Cape Verde IslandsPlumes, Mackenzie Dyke swarms
DS1998-1552
1998
Vogtmann, W.Diamonds in Michigan..The Rockhound's Michigan, Apr. pp. 59-61.MichiganKimberlite, diamonds, History
DS1998-1639
1998
Zichella, V., De Gasperis, A.A., Pendock, N.E.Mineral mapping with hyper spectral data: a case study over the Moses Rock Dyke and Mule Ear Diatreme, Utah.7th International Kimberlite Conference Abstract, pp. 1007-8.Utah, United States, Colorado PlateauRemote sensing, Deposit - Moses Rock, Mule Ear
DS1999-0059
1999
Bennett, R.A., Davis, J.L., Wernicke, B.P.Present day pattern of Cordilleran deformation in the Western UnitedStates.Geology, Vol. 27, No. 4, Apr pp. 371-4.California, Basin and RangeGeodetic image, GPS, VLBI
DS1999-0115
1999
Carlson, M.P.Transcontinental Arch - a pattern formed by rejuvenation -local features across central N. America.Tectonophysics, Vol. 305, pp. 225-33.Alberta, Saskatchewan, Manitoba, Montana, Dakota, WyomingTectonics, Phanerozoic, Precambrian, structure
DS1999-0135
1999
Clayton, L., Attig, J.W., Mickelson, D.M.Tunnel channels formed in Wisconsin during the last glaciationGsa Mickelson And Attig, Glacial Processes, SP337, pp.69-82.Wisconsin, MidcontinentGeomorphology - glaciotectonic, Tunnel channels, Laurentide ice sheet
DS1999-0142
1999
Condie, K.C., Latysh, N., Selverstone, J.Geochemistry, neodymium and Strontium isotopes and uranium-lead (U-Pb) zircon ages of granitoid metasedimentary xenoliths from Navajo...Chemical Geology, Vol. 156, No. 1-4, Apr. 1, pp. 95-134.Arizona, New Mexico, Colorado, WyomingFour Corners area, Navajo volcanic field, Xenoliths
DS1999-0143
1999
Condie, K.C., Selverstone, J.The crust of the Colorado Plateau: new views of an old arcJournal of Geology, Vol. 107, No. 4, July pp. 387-98.Colorado Plateau, Arizona, New MexicoGeophysics - seismics, xenoliths, Crustal model
DS1999-0293
1999
Harrison, R.W., Hoffman, D., Vaughn, J.D., et al.An example of neotectonism in a continental interior - Thebes Gap, Midcontinent, United States.Tectonophysics, Vol. 305, pp. 399-417.Missouri, Illinois, MidcontinentTectonics, New Madrid Rifting
DS1999-0310
1999
Hobbs, H.Origin of the driftless area by subglacial drainage - a new hypothesisGsa Mickelson And Attig Glacial Processes, Special Paper 337, pp.93-102.Wisconsin, MidcontinentGeomorphology
DS1999-0318
1999
Howard, J.M.Summary of the 1990's exploration and testing of the Prairie Creek Diamond bearing lamproite complex...Arkansaw Geol. Comm., miscellaneous Pub. 18-D, pp. 57-73.Arkansas, PennsylvaniaLamproite, Deposit - Prairie Creek, field guide
DS1999-0366
1999
Klassen, R.A.A Quaternary geological perspective for geochemical exploration inglaciated terrain.Assocation of Exploration Geologists (AEG) 19th. Drift Exploration Glaciated, S.C., pp. 1-27.Canada, Northwest Territories, Finland, AlaskaGeomorphology, glacial, geochemistry, Drift prospecting - not specific to diamonds
DS1999-0483
1999
Mitchell, R.H., Chakhmouradian, D.Yu.Strontium bearing perovskite and loparite from lamproite and agpaitic nepheline syenite pegmatites.Canadian Mineralogist, Vol. 37, No. 1, Feb. pp. 99-112.Australia, Zambia, Arkansas, Wyoming, KansasLamproite, Deposit - West Kimberley, Kampamba, Prairie Creek
DS1999-0498
1999
Murphy, J.B., Van Staal, C.R., Keppie, J.D.Middle to late Paleozoic Acadian orogeny in the northern Appalachians: a Laramide style plume modifiedGeology, Vol. 27, No. 7, July pp. 653-6.AppalachiaLaramide Orogeny, Tectonics - plume
DS1999-0506
1999
Newman, A., Stein, S., Dixon, M.T.Slow deformation and lower seismic hazard at the New Madrid Seismic ZoneScience, Vol. 284, No. 5414, Apr. 23, pp. 619-21.Missouri, ArkansasGeophysics - seismics, Midcontinent Rift
DS1999-0532
1999
Park, Y.R., Ripley, E.M.Hydrothermal flow systems in the Midcontinent Rift: Oxygen and hydrogen studies of North Shore volcanicsGeochimica Et Cosmochimica Acta, Vol. 63, No. 11-12, June 1, pp. 1787-1804.MinnesotaSills - hypabyssal, Tectonics - rifting
DS1999-0609
1999
Root, S., Onasch, C.M.Structure and tectonic evolution of the transitional region between the central Appalachian foreland...Tectonophysics, Vol. 305, pp. 205-23.Michigan, IllinoisCraton - interior cratonic basins, Basement Arch, fault reactivation
DS1999-0615
1999
Ruiz, J., McCandless, T.E., Helmstaedt, H.H.Re Os model ages for eclogite xenoliths from the Colorado Plateau, USA7th International Kimberlite Conference Nixon, Vol. 2, pp. 736-40.Colorado Plateau, New MexicoGeochronology, subduction, diatreme, Moses Rock, Garnet Ridge, Mule Ear
DS1999-0648
1999
Selverstone, J., Pun, A., Condie, K.C.Xenolithic evidence for Proterozoic crustal evolution beneath the ColoradoPlateau.Geological Society of America (GSA) Bulletin., Vol. 111, No. 4, Apr. pp. 590-606.Colorado, Utah, Arizona, New Mexico, Colorado PlateauMinettes, Navajo volcanic field
DS1999-0665
1999
Shultz, C.H.Jurassic kimberlite dikes. (near Dixonville, Indiana County, Fayette and GreeneThe Geology of Pennsylvania, SP 1, pp. 211-217.PennsylaniaPetrography
DS1999-0683
1999
Smith, E.I., Sanchez, A., Walker, J.D., Wang, K.Geochemistry of mafic magmas in the Hurricane volcanic field: Implications for small and large scale chemistyJournal of Geology, Vol. 107, No. 4, July pp. 433-48.UtahMagma, basanite, lithosphere xenoliths
DS1999-0687
1999
Smith, S.C., Ihinger, P.D.Origin and evolution of mafic alkaline magmas: constraints from the mineral chemistry of New England..7th International Kimberlite Conference Nixon, Vol. 2, pp. 795-807.Quebec, New York, NEQLamprophyre suite, geochemistry, analyses, Alkaline rocks
DS1999-0779
1999
Wang, L., Essene, E.J., Zhang, Y.Mineral inclusions in pyrope crystals from Garnet Ridge: implications for processes in upper mantle.Contributions to Mineralogy and Petrology, Vol. 135, No. 2-3, pp. 164-178.ArizonaMineralogy, Deposit - Garnet Ridge area
DS1999-0802
1999
Wilson, G.C.Alkaline rocks ( kimberlites of southeast Ontario and upstate New York, and the Kipawa alkaline complex.Turnstone Geological Services, 38p., 38p.Ontario, New York, QuebecIthaca, Varty, Picton, Addington
DS1999-0803
1999
Wilson, G.C.Alkaline rocks ( kimberlites of southeast Ontario and upstate New York, and the Kipawa alkaline complex.Turnstone Geological Services, 38p., 38p.Ontario, New York, QuebecIthaca, Varty, Picton, Addington
DS2000-0024
2000
Anthony, E.Y., Noel, M.E.Evidence from preliminary thermobarometric determination for lithologic stratification beneath ..Geological Society of America (GSA) Abstracts, Vol. 32, No. 7, p.A-386.New MexicoGeobarometry, Deposit - Kilbourne Hole
DS2000-0081
2000
Berendsen, P., Weis, T.New kimberlite discoveries in Kansas. What do they tell us about the Precambrian basement in the midcontinent.Basement Tectonics 15th., pp. 61-2. abstr.Kansas, KentuckyKimberlites - Baldwin, Tuttle, Antioch
DS2000-0235
2000
Dilles, J.H., Barton, Johnson, Profet, EinaudiContrasting styles of intrusion associated hydrothermal systemsSociety of Economic Geologists Guidebook, Vol. 32, 160p.NevadaBook - table of contents, Deposit - Tin Creeks, Getchell, Pinson
DS2000-0378
2000
Hajnal, Z.The crust beneath the Williston BasinGeological Association of Canada (GAC)/Mineralogical Association of Canada (MAC) 2000 Conference, 4p. abstract.Saskatchewan, North Dakota, South Dakota, MontanaGeophysics - seismics, Craton - Superior, Hearne, Wyoming
DS2000-0425
2000
Humphries, E.D, Dueker, K.G., Schutt, D.L., Smith, R.Beneath Yellowstone: evaluating plume and nonplume models using teleseismic images of the Upper Mantle.Gsa Today, Vol. 10, No. 12, Dec. pp. 1-7.Idaho, WashingtonPlumes - not related to diamonds
DS2000-0448
2000
Jerde, E.A.Geochemistry of hypabyssal rocks of the Midcontinent rift system in Minnesota and implications...Snyder, Neal, Ernst, Plan. Petrology and Geochemistry, pp. 92-109.MinnesotaKeweenawan magmatic family tree, Tectonics
DS2000-0735
2000
O'Reilly, S.Y., Griffin, W.L.Apatite in the mantle: implications for metasomatic processes and high heat production Phanerozoic mantleLithos, Vol. 53, No. 3-4, Sept. pp. 217-32.Mantle, Australia, Alaska, GermanyMetasomatism, Phanerozoic, Apatite
DS2000-0837
2000
Roughley, C.E., Edwards, B.R., Russell, J.K.Crustal derived xenoliths from Prindle volcano, Alaska: implications for the lithospheric stratigraphy....Geological Association of Canada (GAC)/Mineralogical Association of Canada (MAC) 2000, 2p. abstract.AlaskaTerrane - Yukon-Tanana, Xenoliths
DC2000-2001
2000
Shear Minerals LtdCompleted the first stage exploration program at the Shulin Lake propertyShear Minerals Ltd., June 12, 1/2p.AlaskaNews item - press release
DC2000-2002
2000
Shear Minerals LtdAlaskan geophysics completed... Shulin Lake propertyGeorge Cross Newsletter, No. 145, July 28.AlaskaNews item - press release
DC2000-2003
2000
Shear Minerals LtdConcludes prospectus offeringShear Minerals Ltd., Oct. 20, 1p.AlaskaNews item - press release
DC2000-2004
2000
Shear Minerals LtdShulin Lake geophysical sample resultsShear Minerals Ltd., Oct. 5, 1p.AlaskaNews item - press release
DS2000-0931
2000
Stevens, L.M., Williams, M.L., Bowring, S.A., FarmerPetrology of lower crustal xenoliths across the Cheyenne Belt Implications for evolution and seismics..Geological Society of America (GSA) Abstracts, Vol. 32, No. 7, p.A-386.Wyoming, New MexicoXenoliths, Geophysics - seismic imaging of the lower crust
DS2000-1004
2000
Wannamker, P.E., Hulen, J.B., Heizler, M.T.Early Miocene lamproite from the Colorado Plateau tectonic province, southeastern Utah, USAJournal of Volc. Geotherm. Res., Vol. 96, No. 3-4, Mar. pp. 175-90.Utah, Colorado PlateauLamproite
DS2001-0002
2001
Aber, J.S., Aber, S.W.Limestone xenoliths in Hills Pond lamproite, Woodson County, KansasKansas Academy of Science, Vol. 104, No. 1/2, pp. 123-28.KansasLamproite, Deposit - Hills Pond
DS2001-0104
2001
Berendsen, P., Weiss, T.New kimberlite discoveries in Kansas: magnetic expression and structural settingKansas Academic Science Transactions, Vol. 104, No. 3-4, pp. 223-36.KansasGeophysics - magnetics, Structure
DS2001-0216
2001
Cox, R.T., Vn Arsdale, R.B., Harris, J.B., Larsen, D.Neotectonics of the southeastern Reelfoot rift zone margin, central United States And implications for regional strainGeology, Vol. 29, No. 5, May, pp. 419-22.Missouri, Mississippi, MidcontinentTectonics, paleoseismology
DS2001-0222
2001
Cutler, P.M., Mickelson, Colgan, Macyeal, ParizekInfluence of the Great Lakes on the dynamics of the southern Laurentide ice sheet: numerical experiments.Geology, Vol. 29, No. 11, Nov. pp. 1039-42.Ontario, Michigan, WisconsinGeomorphology, Glacial flow
DC2001-2452
2001
Golconda Resoucres LtdShulin Lake - Alaska ( 152 claims - 16, 000 acres)Golconda Resources Inc., April 5, 1p.AlaskaNews item - press release
DC2001-2453
2001
Golconda Resoucres LtdAcquires private company Shulin Lake claims, Peter Lake Claim, Waawekka claims.Golconda Resources Ltd.., Jan. 5, 2p.Alaska, SaskatchewanNews item - press release
DS2001-0415
2001
Grollimund, B., Zoback, M.D.Did deglaciation trigger intraplate seismicity in the New Madrid seismic zone?Geology, Vol. 29, No. 2, Feb. pp. 175-8.Missouri, Arkansas, Tennessee, KentuckyTectonics, Lithosphere - seismicity
DS2001-0541
2001
Johnston, S.T.The Great Alaskan Terrane Wreck: reconciliation of paleomagnetic and geological dat a northern CordilleraEarth and Planetary Science Letters, Vol. 193, No. 3-4, pp.273-85.Alaska, YukonGeophysics - paleomagnetics, Geological belts, orogeny
DS2001-0559
2001
Kaban, M.K., Mooney, W.D.Density structure of lithosphere in the southwestern United States and its tectonic significance.Journal of Geophysical Research, Vol. 106, No. 1, Jan. 10, pp. 721-40.Cordillera, Arizona, New Mexico, Colorado, WyomingTectonics
DS2001-0640
2001
Kusky, T.M., Loring, D.P.Structural and Uranium-Lead geochronology of superimposed folds, Adirondack Mountains: implications for tectonicJournal Geodynamics, Vol. 32, No. 3, pp. 395-418.New YorkLaurentia, Rodinia, dikes, Green Mounain, Grenville
DS2001-0984
2001
Romanyuk, T.V., Mooney, W.D., Blakely, R.J.Cascade subduction zone, North America: a tectono geophysical modelGeotectonics, Vol. 35, No. 3, pp. 224-44.OregonSubduction zones - not specific to diamonds
DS2001-1040
2001
Schutt, D.L., Humphreys, E.D.Evidence for a deep asthenosphere beneath North America from western United States SKS splits.Geology, Vol. 29, No. 4, Apr. pp.291-4.United States, Montana, California, Nevada, WashingtonTectonics, Mantle creep
DC2001-2627
2001
Shear Minerals LtdAlaska program underway and 2001 exploration plans .. Shulin Lake, Aylmer Lake West, Coronation Crown anomalyShear Minerals Ltd., Feb 8, 2p.Alaska, Northwest Territories, NunavutNews item - press release
DS2001-1088
2001
Slack, J.F.Proterozoic iron and zinc deposits of the Adirondack Mountains of New York and the New Jersey Highlands.Society of Economic Geologists, Guidebook, Vol. 35, 140.New York, New Jersey, VermontBook - table of contents, Sulphides, zinc
DS2001-1149
2001
Tanton, L.T.E., Grove, T.L., Donnelly-Nolan, J.Hot shallow mantle melting under the Cascades volcanic arcGeology, Vol. 19, No. 7, July pp. 631-4.California, OregonSubduction - not related to diamonds
DS2001-1222
2001
Weddle, T.K., Retelle, M.J.Deglacial history and relative sea level changes northern New England and adjacent Canada.Geological Society of America Special Paper, No. 351, 304p. $ 120.00 United StatesOntario, Quebec, MaineGeomorphology - not specific to diamonds
DS2001-1228
2001
Wenk, W.J.Northeastern United States crust and mantle elliptical structures: correspondence with the shallow crustal ...Northeast Geology and Environmental Science, Vol. 23, 4, pp. 377-94.New YorkGeophysics - seismics, Tectonics
DS2001-1268
2001
Xie, J.Rupture characteristics of clustered microearthquakes and variations in fault properties New Madrid seismic..Journal of Geophysical Research, Vol. 106, No. 11, pp.26,495-510.Appalachia, ArkansasTectonics, Geophysics - seismics
DS2002-0052
2002
Anthony, E.Y.Rio Grande rift lithospheric structure and age as revealed by mantle xenoliths from Kilbourne hole, New Mexico.Geological Society of America Annual Meeting Oct. 27-30, Abstract p. 253.New MexicoXenoliths - petrology
DS2002-0101
2002
Barker, D.S.Lithospheric mantle source of Trans Pecos magmatism west Texas, USA18th. International Mineralogical Association Sept. 1-6, Edinburgh, abstract p.248.TexasMagmatism - basanites
DS2002-0140
2002
Berendsen, P., Barczuk, A., Alammar, A.New dat a on Late Cretaceous kimberlites and lamproites in Kansas16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.KansasMineralogy, petrology, Tuttle, Antich, Baldwin Creek
DS2002-0141
2002
Berendsen, P., Weis, T.New kimberlite discoveries in Kansas: magnetic expression and structural settingSociety of Economic Geologists, Abstracts, p.65.KansasGeophysics - magnetics
DS2002-0147
2002
BetterThanDiamond.comAnnounces first hybrid diamond simulant to use a man made form of diamondBetterThanDiamond.com, Jan. 14, 2p.United States, WashingtonNews item - press release, Diamond-Like Carbon DLC
DS2002-0148
2002
Bettles, K.Exploration and geology 1962 to 2002 at the Gold strike property, Carlin Trend, Nevada.Society of Economic Geologists Special Publication, No.9,pp.275-98.NevadaHistory, gold, exploration, Deposit - Goldstrike
DS2002-0254
2002
Carlson, M.P.Basement control on Phanerozoic structures and tectonics midcontinent, USAGeological Society of America Annual Meeting Oct. 27-30, Abstract p. 78.AppalachiaTectonics - uplifts
DS2002-0255
2002
Carlson, M.P.Basement control of Phanerozoic structures mid-continent USA16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.Midcontinent, Arkansas, Missouri, WyomingTectonics, Structure - sutures
DS2002-0290
2002
Christiansen, R.L., Foulger, G.R., Evans, J.R.Upper mantle origin of the Yellowstone hotspotGeological Society of America Bulletin, Vol. 114,10,Oct. pp. 1245-56.IdahoPlumes
DS2002-0311
2002
Condie, K.C., Frey, B.A., Kerrich, R.The 1.75 Ga Iron King volcanics in west central Arizona: a remnant of an accreted oceanic plateau derived from a mantle plume with a deep depleted component.Lithos, Vol. 64, 1-2, pp. 49-62.ArizonaMantle plume - not specific to diamonds, Component
DS2002-0334
2002
Cox, R.T., Van Arsdale, R.B.The Mississippi embayment, North America: a first order continental structure generated by the Cretaceous superplume mantle event.Journal of Geodynamics, Vol.34,pp. 163-76.Kansas, Appalachia, MidcontinentTectonics, superplume, hotspot
DS2002-0339
2002
Crowley, J.L., Mazel, J.P., Bowring, S.A., Williams, M.L., Farmer, G.L.Paleoproterozoic to mesoproterozoic evolution of southwestern North America: the view from the lower crust.Geological Society of America Annual Meeting Oct. 27-30, Abstract p. 253.Wyoming, New MexicoDeformation, xenoliths
DS2002-0348
2002
Daniels, D.L., Snyder, S.L.Wisconsin aeromagnetic and gravity maps and data: a web site for distribution of dataU.s. Geological Survey, OF 02-0230 58p. http://pubs.usgs.gov/of/2002/of02-498WisconsinBlank
DS2002-0391
2002
Dolde, J.L.Structural relationships, Millcreek, Madison County, Missouri16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.MissouriStructure
DM2002-1939
2002
Financial PostDe Beers, LVMH to open store in New York's St. Regis HotelFinancial Post, Aug. 24, 1/8p.New YorkNews item, De Beers
DS2002-0499
2002
Gao, S.S., Liu, K.H., Chen, C., Hubbard, M., Zachary, J., Zhang, Y.Old rifts never die: crustal thickening across the Midcontinent rift and its possible role in post rifting tectonics.Geological Society of America Annual Meeting Oct. 27-30, Abstract p. 79.AppalachiaTectonics - rifts
DS2002-0581
2002
Glen, J.M.G., Ponce, D.A.Large scale fractures related to inception of the Yellowstone hotspotGeology, Vol. 30, No. 7, July pp. 647-50.Idaho, Oregon, NevadaPaleomagnetics
DC2002-2858
2002
Golconda Resoucres LtdDiamond property drilling results from Alaska. Shulin Lake areaGoldconda Resources,, Feb. 21, 1p.AlaskaNews item - press release, Shear Minerals
DC2002-2859
2002
Golconda Resoucres LtdShulin Lake Alaska 16,000 acres - diamondsGolconda Res., April 16, 1p.AlaskaNews item - press release, Shear Minerals Ltd.
DS2002-0659
2002
Hart, C.J.R., McCoy, D.T., Goldfarb, Smith, RobertsGeology, exploration and discovery in the Tintin a gold province Alaska and YukonSociety of Economic Geologists Special Publication, No.9,pp.241-74.Yukon, AlaskaGold, Deposit - Tintina area
DS2002-0675
2002
Hatcher, R.D.Alleghanian (Appalachian) Orogeny, a product of zipper tectonics: rotational transpressive continent continent collision and closing of ancient oceans along irregulaGeological Society of America Special Paper, No. 364, pp. 199-208.AppalachiaTectonics
DS2002-0676
2002
Hatcher, R.D., Zeitz, I.Crustal structure of the U.S. east of the Rockies from gravity and magnetic dat a and correlations..intraplate16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.AppalachiaGeophysics - seismics, Tectonics
DS2002-0692
2002
Hearts on FireA milestone advertising campaign in the world of branded diamonds: Hearts on Fire national WOW campaign building its brand through local partnerships.Hearts on Fire, Nov. 25, 1p.MassachusettsPress release, diamond synthesis
DS2002-0848
2002
Kim, J., Jacobi, R.D.Boninites: characteristics and tectonic constraints, northeastern AppalachiansPhysics and Chemistry of Earth, Vol.27,pt.A,B,C,1-3,pp.109-47.AppalachiaTectonics, Boninites
DS2002-0893
2002
Kotov, S., Berendsen, P.Statistical characteristics of xenoliths in the Antioch kimberlite pipe, Marshall County, northeastern Kansas.Natural Resources Research, Vol. 11, No. 4, pp. 289-97.KansasGeostatistics - xenoliths, deposit - Antioch
DS2002-0935
2002
Leo, C.An a analysis of a remotely sensed circular feature near lake Spring, Missouri16th. International Conference On Basement Tectonics '02, Abstracts, 1p., 1p.MissouriBasement features - ring dykes, laccoliths, high mafic
DS2002-0938
2002
Li, A., Fischer, K.M., Van Der Lee, S., Wysession, M.E.Crust and upper mantle discontinuity structure beneath eastern North AmericaJournal of Geophysical Research, Vol. 107, No. 5, ESE7AppalachiaGeophysics - seismics, Core-mantle boundary
DS2002-0939
2002
Li, Aibing, Fischer, K.M., Van der Lee, S., Wysession, M.Crust and upper mantle discontinuity structure beneath eastern North AmericaJournal of Geophysical Research, Vol.107,5, May 28, 10.1029/2002JB001891AppalachiaCore - mantle boundary, Geophysics - seismics
DS2002-1052
2002
Mickus, K.Potential field evidence for the location of the Precambrian plate boundary in Washington USA.16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.WashingtonGeophysics - seismics, gravity
DS2002-1053
2002
Miller, E.L., Gelman, M., Parfenov, L., Hourigan, J.Tectonic setting of Mesozoic magmatism: a comparison between northeastern Russia and the North America Cordillera.Geological Society of America Special Paper, No. 360, pp. 313-32.Russia, AlaskaMagmatism, tectonics
DS2002-1177
2002
Ohlmacher, G.C., Berendsen, P.Relationship between surficial structures and basement faults associated with the Midcontinent Rift, USA.16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.KansasTectonics
DS2002-1219
2002
Parsons, T., Blakely, R.J., Brocher, T.M.A simple algorithm for sequentially incorporating gravity observations in seismic traveltime tomography.International Geology Review, Vol. 43,12,pp. 1073-86., Vol. 43,12,pp. 1073-86.Mantle, WashingtonTomography, Gardner's rule - not specific to diamonds
DS2002-1220
2002
Parsons, T., Blakely, R.J., Brocher, T.M.A simple algorithm for sequentially incorporating gravity observations in seismic traveltime tomography.International Geology Review, Vol. 43,12,pp. 1073-86., Vol. 43,12,pp. 1073-86.Mantle, WashingtonTomography, Gardner's rule - not specific to diamonds
DS2002-1238
2002
Pederson, J.L., Mackley, R.D., Eddleman, J.L.Colorado Plateau uplift and erosion evaluated using GISGsa Today, Vol. 12, No. 8, August pp. 4-10.Colorado, Arizona, Utah, New MexicoStratigraphic - geomorphology, epeirogeny
DS2002-1287
2002
Puffer, J.H.A late Neoproterozoic eastern Laurentian superplume: location, size, chemical composition and environmental impact.American Journal of Science, Vol.302,1, pp. 1-27.Appalachia, United StatesHot spot, Geochemistry
DS2002-1299
2002
Rahl, J.M.,McGrew, A.J., Foland, K.A.Transition from contraction to extension in the northeastern Basin and Range: new evidence from...Journal of Geology, Vol.110,1,pp. 179-94.NevadaTectonics, Copper Mountains area
DS2002-1354
2002
Rohs, C.R., Van Schmus, W.R.Continentl growth along the southern margin of Laurentia during Late Paleoproterozoic and early Meso16th. International Conference On Basement Tectonics '02, Abstracts, 1p., 1p.OklahomaTectonics
DS2002-1454
2002
Shaw, C.S.J., Kluegel, A.The pressure and temperature conditions and timing of glass formation in mantle derived xenoliths from ...Mineralogy and Petrology, Vol. 74, 2-4, pp. 163-87.Germany, West Eifel, MichiganAmphibole breakdown, lava infiltration, Mineral - melt reaction
DC2002-3076
2002
Shear Minerals LtdDiamonds discovered on Shulin Lake property, AlaskaShear Minerals Ltd., July 8, 1p.AlaskaNews item - press release, Golconda Resources
DC2002-3077
2002
Shear Minerals LtdDrilling commences to follow up diamond discovery in Alaska. Shulin Lake projectShear Minerals Ltd., July, 30, 1p.AlaskaNews item - press release, Golconda Resources Ltd.
DC2002-3078
2002
Shear Minerals LtdJoint venture discovers additional micro-diamond and completes second drill program at Shulin Lake, Alaska.Shear Minerals Ltd., Sept. 6, 1p.AlaskaNews item - press release, Golconda Resources Ltd.
DC2002-3079
2002
Shear Minerals LtdDrilling underway in Alaska and Hippgrif target in northern AlbertaShear Minerals Ltd., Feb. 14, 1p.Alaska, AlbertaNews item - press release
DC2002-3082
2002
Shear Minerals LtdAlberta drill targets and 2002 exploration plans. Birch Mountain, Aylmer West, Coronation, Shulin.Shear Minerals Ltd., Jan. 17. 2p.Alberta, Northwest Territories, Nunavut, AlaskaNews item - press release
DC2002-3107
2002
Shear Minerals LtdShear announces minimum $ 500,000 brokered offeringShear Minerals Ltd., Dec. 12, 1p.Northwest Territories, Nunavut, Alberta, AlaskaNews item - press release
DS2002-1494
2002
Sims, P.K.The Mesoproterozoic - a time of change in tectonic style and magma types in the North Atlantic continent.Geological Society of America Annual Meeting Oct. 27-30, Abstract p. 43.AppalachiaTectonics - Redfoot rift
DS2002-1497
2002
Sinha, A.K., Fokin, M.Mantle plumes and the breakup of supercontinent Rodinia16th. International Conference On Basement Tectonics '02, Abstracts, 1p.abst., 1p.abst.Virginia, North CarolinaGrenville Age basement rocks
DS2002-1513
2002
Smith, E.I., Keenan, D.L., Plank, T.Episodic volcanism and hot mantle: implications for volcanic hazard studies... nuclear waste repositories..Gsa Today, Vol. 12,4,April, pp. 4-10.NevadaVolcanism - not specific to diamonds
DS2002-1514
2002
Smith, E.I., Keenan, D.L.,Plank, T.Episodic volcanism and hot mantle: implications for volcanic hazard studies at the proposed nuclear wasteGsa Today, Vol. 12,4, April,pp. 4-10.NevadaVolcanism
DS2002-1529
2002
Soofi, M.A., King, S.D.Post rift deformation of the Midcontinent rift under Grenville tectonismTectonophysics, Vol. 359, No. 3-4, pp. 209-23.Ontario, AppalachiaTectonics - rifting
DS2002-1587
2002
Thomas, M.D.Gravity and magnetic images of the Proterozoic Trans Hudson Orogen, Canadian Shield: implications for internal structure and plate tectonic models.Geological Society of America Annual Meeting Oct. 27-30, Abstract p. 386.Alberta, Saskatchewan, South Dakota, Northwest TerritoriesGeophysics - magnetics, gravity, Tectonics
DS2002-1589
2002
Thomas, W.A., Astini, R.A.Supercontinent breakup: diachronous rifting and dispersal of microcontinents: the Laurentian margin of Iapetus.Geological Society of America Annual Meeting Oct. 27-30, Abstract p. 560.AppalachiaTectonics, Gondwana
DS2002-1640
2002
Van der Lee, S.High resolution estimates of lithospheric thickness from Missouri to Massachusetts, USA.Earth and Planetary Science Letters, Vol. 203, 1, pp. 15-23.Appalachia, MissouriGeophysics - seismics
DS2002-1656
2002
Vaughn, J.D., Baldwin, J.N., Barron, A.D.Recurrent late Quaternary deformation within the Dexter tectonic zone, Upper Mississippi embayment.16th. International Conference On Basement Tectonics '02, Abstracts, 2p., 2p.MissouriTectonics - Reelfoot rift region
DS2002-1684
2002
Wang, K., Plank, T., Walker, J.D., Smith, E.I.A mantle melting profile across the Basin and Range, southwest USAJournal of Geophysical Research, Vol.107, 1, ECV 5-1-21.Nevada, Colorado, WyomingMelt
DS2002-1764
2002
Yuan, H., Dueker, K.Upper mantle tomographic VP and VS images of the Middle Rocky Mountains in Wyoming, Colorado and New Mexico: evidence for a thick heterogeneous chemical lithosphereGeological Society of America Annual Meeting Oct. 27-30, Abstract p. 473.Wyoming, Colorado, New MexicoTomography
DS2002-1797
2002
Zoback, M.D., Townend, J., Grollimund, B.Steady state failure equilibrium and deformation of intraplate lithosphereInternational Geology Review, Vol. 44, No. 5, pp. 383-401.California, Missouri, mantleGeothermometry, heat flow, Geophysics - New Madrid seismic zone
DS2003-0060
2003
Ayer, J.A., Conceicao. R.V., Ketchum, J.W.F., Sage, R.P., Semenyna, L.The timing and petrogenesis of Diamondiferous lamprophyres in the Michipicoten andOntario Geological Survey Open File, No. 6120, pp. 10 1-9.Ontario, Wawa, Lalibert, OhioPetrology - Oasis
DS2003-0087
2003
Bayona, G., Thomas, W.A., Van der Voo, R.Kinematics of thrust sheets within transverse zones: a structural and paleomagneticJournal of Structural Geology, Vol. 25, 8, pp. 1193-1212.Georgia, Alabama, AppalachiaStructural geology
DS2003-0101
2003
Berendsen, P., Cullers, R.L., Barczuk, A., Al-Ammar, A.New dat a on kimberlites and lamproites in eastern Kansas, U.S.A8ikc, Www.venuewest.com/8ikc/program.htm, Session 1 POSTER abstractKansasKimberlite geology and economics
DS2003-0105
2003
Bexfield, C.E., McBride, J.H., Pugen, A.J.M., Nelson, W.J.Mesozoic Cenozoic deformation near the northern tip of the Madrid seismic zoneGeological Society of America, Annual Meeting Nov. 2-5, Abstracts p.15.IllinoisGeophysics - seismics, lithosphere
DS2003-0163
2003
Brocher, T.M., Parsons, T., Trehu, A.M., Snelson, C.M., Fisher, M.A.Seismic evidence for Wide spread serpentinized forearc upper mantle along theGeology, Vol. 31, 3, pp. 267-70.California, Oregon, Washington, CascadiaGeophysics - seismics, Subduction
DS2003-0164
2003
Brocher, T.M., Parsons, T., Trehu, A.M., Snelson, C.M., Fisher, M.A.Seismic evidence for Wide spread serpentinized forearc upper mantle along theGeology, Vol. 31, 3, pp. 267-70.California, OregonGeophysics - seismics
DS2003-0165
2003
Brocher, T.M., Parsons, T., Trehu, A.M., Snelson, C.M., Fisher, M.A.Seismic evidence for Wide spread serpentinized forearc upper mantle along theGeology, Vol. 31, 3, March, pp. 267-270.California, Oregon, CascadesGeophysics - seismics, Subduction, slabs
DS2003-0184
2003
Bump, A.P.Reactivation, trishear modeling and folded basement in Laramide uplifts: implications forGsa Today, March pp. 4-10.Arizona, UtahTectonics
DS2003-0212
2003
Carlson, M.P., Treves, S.B.Characterization and geologic setting of the Elk Creek carbonatite, southeast8 Ikc Www.venuewest.com/8ikc/program.htm, Session 9, POSTER abstractNebraskaBlank
DS2003-0219
2003
Carrigan, C.W., Miller, C.F., Fullagar, P.D., Bream, B.R., Hatcher, R.D., CoathIon microprobe age and geochemistry of southern Appalachian basement, withPrecambrian Research, Vol. 120, 1-2, pp. 1-36.Appalachia, United StatesGeochronology
DC2003-2490
2003
Dunsmuir Ventures LtdDunsmuir reviews its U.S. exploration programs. North West propertyDunsmuir Ventures Ltd., Sept. 2, 1p.MichiganNews item - press release
DC2003-2496
2003
Dunsmuir Ventures LtdOption agreement signed with BHP Minerals on North West Lake property to drillDunsmuir Ventures Ltd., Jan 21, 1p.United States, MichiganPress release, BHP Minerals
DC2003-2522
2003
Gemesis CorporationGemesis cultured diamonds arrive at Alan Miller Jewellers in northwest OhioGemesis Corporation, Oct. 30, 1p.FloridaNews item - press release
DC2003-2523
2003
Gemesis CorporationMass produced diamonds to challenge De Beers cartel, reports Wired Magazinewww.wired.com/wired, Aug. 7, 1p.FloridaNews item, Gemesis
DS2003-0689
2003
Kappus, E., Anthony, E.Y., Andronicos, C.Characterization of the continental mantle in an active rift zone, Kilbourne Hole, New8 Ikc Www.venuewest.com/8ikc/program.htm, Session 9, POSTER abstractNew MexicoBlank
DS2003-0717
2003
King, J.M., Shigley, J.E.An important exhibition of seven rare gem diamonds. ( Smithsonian .. The splendor ofGems & Gemology, Vol. 39, Summer, pp. 136-143.WashingtonNews item, Diamonds notable
DC2003-2582
2003
Marum Resources IncLollypop kimberlite diamond analysis resultsMarum Resources Inc., Nov. 25, 1p.KentuckyNews item - press release
DC2003-2583
2003
Marum Resources IncMarum receives stock option for Kentucky diamond exploration activities. LollypopResource Finance & Investment, May 27, 1p.Kentucky, IllinoisNews item - press release
DS2003-0896
2003
McBride, J.H., Kolata, D.R., Hildenbrand, T.G.Geophysical constraints on understanding the origin of the Illinois Basin and itsTectonophysics, Vol. 363, 1-2, Feb. 20, pp. 45-78.IllinoisGeophysics - seismics, Tectonics
DS2003-0897
2003
McBride, J.H., Kolata, D.R., Hildenbrand, T.G.Geophysical constraints on understanding the origin of the Illinois basin and itsTectonophysics, Vol. 363, No. 1-2, Feb. 20, pp. 45-78.Illinois, IndianaGeophysics - seismics, New Madrift Rift system, Reelfoot Rift, Rough Creek Gra
DS2003-0925
2003
Medaris, L.G., Singer, B.S., Dott, R.H., Naymark, A., Johnson, C.M., SchottLate Paleoproterozoic climate, tectonics and metamorphism in the southern LakeJournal of Geology, Vol. 111, 3, pp. 243-258.MichiganTectonics
DC2003-2680
2003
Resource Finance & Investment LimitedResource Finance confirms JV for Kentucky diamond explorationMarum Resource Inc., August 19, 1p.KentuckyPress release
DC2003-2681
2003
Resource Finance & Investment LimitedLollypop kimberlite core submitted for caustic dissolution. Shawnee joint ventureResource Finance & Investment Limited, August 26, 1p.KentuckyPress release, Marum Resources Inc.
DS2003-1401
2003
Usui, T., Nakamura, E., Kobayashi, K., Maruyama, S., Helmstaedt, H.Fate of the subducted Farallon plate inferred from eclogite xenoliths in the ColoradoGeology, Vol. 31, 7, July, pp. 589-592.Colorado Plateau, New Mexico, WyomingSubduction
DS200412-0115
2003
Bayona, G., Thomas, W.A., Van der Voo, R.Kinematics of thrust sheets within transverse zones: a structural and paleomagnetic investigation in the Appalachian thrust beltJournal of Structural Geology, Vol. 25, 8, pp. 1193-1212.United States, Georgia, AlabamaStructural geology
DS200412-0144
2003
Bexfield, C.E., McBride, J.H., Pugen, A.J.M., Nelson, W.J.Mesozoic Cenozoic deformation near the northern tip of the Madrid seismic zone.Geological Society of America, Annual Meeting Nov. 2-5, Abstracts p.15.United States, IllinoisGeophysics - seismics, lithosphere
DS200412-0241
2003
Bump, A.P.Reactivation, trishear modeling and folded basement in Laramide uplifts: implications for the origins of intra-continental faultGSA Today, March pp. 4-10.United States, Arizona, UtahTectonics
DS200412-0274
2003
Carlson, M.P., Treves, S.B.Characterization and geologic setting of the Elk Creek carbonatite, southeast Nebraska, USA.8 IKC Program, Session 9, POSTER abstractUnited States, NebraskaCraton studies
DS200412-0343
2004
Coish, R.A., Gardner, P.Supra subduction zone peridotite in the northern USA Appalachians: evidence from mineral composition.Mineralogical Magazine, Vol. 68, 4, Aug. 1, pp. 699-708.United States, AppalachiaSubduction
DS200412-0393
2004
Currie, C.A., Wang, K., Hyndman, R.D., He, J.The thermal effects of steady state slab driven mantle flow above a subducting plate: the Cascadia subduction zone and backarc.Earth and Planetary Science Letters, Vol. 223, 1-2, pp. 35-48.United States, WashingtonSubduction
DS200412-0402
2002
Daniels, D.L., Snyder, S.L.Wisconsin aeromagnetic and gravity maps and data: a web site for distribution of data.U.S. Geological Survey, OF 02-0230 58p.United States, WisconsinMap - geophysics
DC200412-3803
2003
Dunsmuir Ventures Ltd.Dunsmuir reviews its U.S. exploration programs. North West property.Dunsmuir Ventures Ltd., Sept. 2, 1p.United States, MichiganNews item - press release
DS200412-0535
2004
Faul, U., Jackson, I., Fitzgerald, J.Viscoelasticity of olivine and implications for the upper mantle.Lithos, ABSTRACTS only, Vol. 73, p. S33. abstractUnited States, New MexicoSan Carlos olivine
DS200412-0607
2004
Gao, W., Grand, S.P., Baldridge, W.S., Wilson, D., West, M., Ni, J.F., Aster, R.Upper mantle convection beneath the central Rio Grande rift imaged by P and S wave tomography.Journal of Geophysical Research, Vol. 109, 3, DOI 10.1029/2003 JB002743United States, New Mexico, Colorado PlateauGeophysics - seismics, tectonics
DC200412-3859
2004
Gemesis CorporationGemesis launches comprehensive diamond identification program with EGL USA. EHL USA is only major Gemological Lab to provide botGemesis Corporation, Feb. 6, 1p.United States, FloridaNews item - press release
DC200412-3860
2003
Gemesis CorporationGemesis cultured diamonds arrive at Alan Miller Jewellers in northwest Ohio.Gemesis Corporation, Oct. 30, 1p.United States, FloridaNews item - press release
DC200412-3861
2003
Gemesis CorporationMass produced diamonds to challenge De Beers cartel, reports Wired Magazine. Sept. issue of Wired, on Gemesis Sarasota Floridawired.com/wired, Aug. 7, 1p.United States, FloridaNews item Gemesis
DC200412-3889
2004
Golconda Resources Ltd.Drilling discovers diamonds at Shulin Lake, Alaska.Golconda Resources Ltd., Oct. 6, 1p.United States, AlaskaNews item - press release
DS200412-0953
2003
Kappus, E., Anthony, E.Y., Andronicos, C.Characterization of the continental mantle in an active rift zone, Kilbourne Hole, New Mexico.8 IKC Program, Session 9, POSTER abstractUnited States, New MexicoCraton studies
DS200412-1005
2003
King, J.M., Shigley, J.E.An important exhibition of seven rare gem diamonds. ( Smithsonian .. The splendor of diamonds... to mid Sept. 2003.Gems & Gemology, Vol. 39, Summer, pp. 136-143.United States, WashingtonNews item Diamonds notable
DC200412-3995
2003
Marum Resources Inc.Lollypop kimberlite diamond analysis results.Marum Resources Inc., Nov. 25, 1p.United States, KentuckyNews item - press release
DC200412-3997
2003
Marum Resources Inc.Marum receives stock option for Kentucky diamond exploration activities. Lollypop kimberlite , Shawnee project.Resource Finance & Investment, May 27, 1p.United States, Kentucky, IllinoisNews item - press release
DS200412-1254
2003
McBride, J.H., Kolata, D.R., Hildenbrand, T.G.Geophysical constraints on understanding the origin of the Illinois Basin and its underlying crust.Tectonophysics, Vol. 363, 1-2, Feb. 20, pp. 45-78.United States, IllinoisGeophysics - seismics Tectonics
DS200412-1286
2003
Medaris, L.G., Singer, B.S., Dott, R.H., Naymark, A., Johnson, C.M., Schott, R.C.Late Paleoproterozoic climate, tectonics and metamorphism in the southern Lake Superior region and proto North America: evidenceJournal of Geology, Vol. 111, 3, pp. 243-258.United States, MichiganTectonics
DC200412-4069
2004
North Star Diamonds Inc.Signs accord with Wells Fargo... to provide online banking and credit card facilities.North Star Diamonds Inc., July 14, 1p.United States, WashingtonNews item - marketing
DS200412-1581
2004
Press ReleaseReceivers return 542 diamonds to U.S.: auction set. The gems were seized in 1999 from fugitive financier Martin Frankel ( schemeReuters, Oct. 21, 1p.United States, New YorkNews item - gem auction
DC200412-4171
2003
Resource Finance & Investment LimitedResource Finance confirms JV for Kentucky diamond exploration.Marum Resources Inc., August 19, 1p.United States, KentuckyNews item - press release
DC200412-4172
2003
Resource Finance & Investment LimitedLollypop kimberlite core submitted for caustic dissolution. Shawnee joint venture.Resource Finance & Investment Limited, August 26, 1p.United States, KentuckyNews item - press release Marum Resources Inc.
DS200412-1701
2002
Rudnick, R.L., Lee, C-T.Osmium isotope constraints on tectonic evolution of the lithosphere in the southwestern United States.International Geology Review, Vol. 44, 6, June pp. 501-511.United States, Colorado, Wyoming, New MexicoGeochronology
DS200412-1723
2004
Saltzer, R.L., Stutzmann, E., Van der Hilst, R.D.Poisson's ratio in the lower mantle beneath Alaska: evidence for compositional heterogeneity.Journal of Geophysical Research, Vol. 109, B6, B06301, June 9, 10.1029/2003 JB002712United States, AlaskaGeochemistry
DS200412-1813
1999
Shultz, C.H.Jurassic kimberlite dikes. (near Dixonville, Indiana County, Fayette and Greene Counties.)The Geology of Pennsylvania, SP 1, pp. 211-217.United States, PennsylvaniaPetrography
DS200412-1914
2004
Stachnik, J.C., Abers, G.C., Christensen, D.H.Seismic attenuation and mantle wedge temperatures in the Alaska subduction zone.Journal of Geophysical Research, Vol. 109, B10, B10405 10.1029/2004 JBO3018United States, AlaskaGeophysics - seismics, geothermometry
DS200412-2098
2004
Wenk, H.R., Lonardeli, I., Pehl, J., Devine, J., Prakapenka, V., Shen, G., Mao, H-K.In situ observation of texture development in olivine, ringwoodite, magnesiowustite and silicate perovskite at high pressure.Earth and Planetary Science Letters, Vol. 226, 3-4, Oct. 15, pp.507-519.Mantle, United States, New MexicoMagnesium silicates, San Carlos
DS200412-2132
2004
Wilson, R.The great diamond hoax of 1872.Smithsonian, June 2004, pp. 70-79.United States, New MexicoNews item - history
DS200512-0083
2005
Beutel, E.K., Nomade, S., Fronabarger, A.K., Renne, P.R.Pangea's complex breakup: a new rapidly changing stress field model.Earth and Planetary Science Letters, Vol. 236, pp. 471-485.Pangea, United States, CarolinasDike, geochronology, plume, geochemistry
DS200512-0092
2004
Blackburn, T.J., Stockli, D., Berendsen, P., Carlson, R.W., Macpherson, G.L.New (U-TH/He) age constraints on the emplacement of kimberlite pipes in north eastern Kansas.Geological Society of America Annual Meeting ABSTRACTS, Nov. 7-10, Paper 192-2, Vol. 36, 5, p. 447.United States, KansasGeochronology, Bala. Stockdale, Tuttle, Leonardville
DS200512-0176
2004
Coish, R.A., Gardner, P.Supra subduction zone peridotite in the northern USA Appalachians: evidence from mineral composition.Mineralogical Magazine, Vol. 68, 4, Aug. 1, pp. 699-708.United States, AppalachiaSubduction
DS200512-0184
2004
Condie, K.C., Cox, J., O'Reilly, S.Y., Griffin, W.L., Kerrich, R.Definition of high field strength and rare elements in mantle and lower crustal xenoliths from the SE United States: the role of grain boundary phases.Geochimica et Cosmochimica Acta, Vol. 68, 19, pp. 3919-3942.United States, AppalachiaREE geochemistry
DS200512-0253
2004
Duke, G.I., Frost, C.D.Carbonatite fingerprints on Black Hills alkalic suite?Geological Society of America Annual Meeting ABSTRACTS, Nov. 7-10, Paper 88-27, Vol. 36, 5, p. 224.United States, Montana, South DakotaMagmatism
DS200512-0286
2005
Ferr, E.C., Tikoff, B., Jackson, M.The magnetic anistropy of mantle peridotites: examples from the Twin Sisters dunite, Washington.Tectonophysics, Vol. 398, 3-4, pp. 141-166.United States, WashingtonPeridotite - not specific to diamonds
DS200512-0289
2005
Ferre, E.C., Tikoff, B., Jackson, M.The magnetic anisotropy of mantle peridotites: examples from the Twin Sisters dunite, Washington.Tectonophysics, Vol. 398, 3-4, April 13, pp. 141-166.United States, WashingtonGeophysics - AMS magnetometer, not specific to diamond
DC200512-2573
2005
Golconda Resources Ltd.Major drill program to start immediately on diamond property at Shulin Lake, Alaska.Golconda Resources Ltd., Jan. 18, 1p.United States, AlaskaNews item - press release
DC200512-2574
2005
Golconda Resources Ltd.Update on Shulin Lake, Alaska diamond project.Golconda Resources Ltd., March 9, 1p.United States, AlaskaNews item - press release, Shear Minerals
DM200512-1556
2005
Idex OnlineProposal to rename NYC's 47th Street to William Goldberg Way.Idex Online, April 14, 1/4p.United States, New YorkNews item - Diamantaire
DS200512-0602
2004
Law, E., Bear, S., Van Horn, S.Petrographic evidence of an instant freeze of kimberlite diatreme.Geological Society of America Northeastern Meeting ABSTRACTS, Vol. 36, 2, p. 71.United States, PennsylvaniaTanoma kimberlite dykes, phreatomagmatism
DS200512-0815
2004
Page, F.Z.Quartz exsolution in clinopyroxene is not proof of ultra high pressures: evidence from phase equilibration temperatures and eclogite from the eastern Blue Ridge, southern Appalachians.Geological Society of America Annual Meeting ABSTRACTS, Nov. 7-10, Paper 195-3, Vol. 36, 5, p. 453.United States, AppalachiaUHP, Ecologite
DS200512-0959
2004
Seifert, K.E., Olmstedt, J.F.Geochemistry of North Shore hypabyssal dikes and sills in the midcontinent rift of Minnesota: an example - the 47th Avenue sill.Canadian Journal of Earth Sciences, Vol. 41, 7, pp. 829-United States, MinnesotaDike geochemistry
DC200512-2821
2005
Shear Minerals Ltd.Drill program commenced at Shulin Lake property, Alaska.Shear Minerals Ltd., Feb. 9, 1p.United States, AlaskaNews item - press release, Golconda Resources
DS200512-1007
2005
Smith, D., Griffin, W.L.Garnetite xenoliths and mantle water interactions below the Colorado Plateau southwestern United States.Journal of Petrology, Adanvced accessUnited States, ArizonaDiatremes, metasomatism, subduction
DS200512-1084
2005
Thompson, R.N., Ottley, C.J., Smith, P.M., Pearson, D.G., Dickin, A.P., Morrison, M.A., Leat, P.T., Gibson, S.A.Source of the Quaternary alkalic basalts, picrites and basanites of the Potrillo volcanic field, New Mexico, USA: lithosphere or convecting mantle?Journal of Petrology, Vol. 46, 8, pp. 1603-1643.United States, New Mexico, Colorado PlateauConvection
DS200512-1085
2005
Thompson, R.N., Ottley, C.J., Smith, P.M., Pearson, D.G., Dickin, A.P., Morrison, M.A., Leat, P.T., Gibson, S.A.Source of the Quaternary alkaline basalts, picrites and basanites of the Potrillo volcanic field, New Mexico, USA: lithosphere or convecting mantle?Journal of Petrology, Vol. 46, 8, pp. 1603-1643.United States, New Mexico, Colorado PlateauPicrite, basanites
DS200612-0218
2005
Canil, D., Mihalynuk, M., MacKenzie, J.M., Johnston, S.T., Grant, B.Diamond in the Atlin-Nakin a region, British Columbia: insights from heavy minerals in stream sediments.Canadian Journal of Earth Sciences, Vol. 42, 12, Dec. pp. 2161-2171.Canada, British Columbia, Yukon, United States, AlaskaGeochemistry
DM200612-2064
2006
Diamonds.netAGTA President robbed of jewelry worth millions. Richard Krementz Gemstone.Diamonds.net, July 20, 1p.United States, TexasNews item - Krementz
DS200612-0975
2006
Nichols, K.K., Bierman, P.R., Fonini, W.R., Gillespie, A., Caffee, M., Finkel, R.Dates and rates of arid region geomorphic process.GSA Today, August pp. 4- 11.United States, California, ArizonaGeomorphology, desert landscapes
DS200712-0052
2007
Baranoski, M.T., Brown, V.M., Watts, D.Deep gas well encounters ultramafic kimberlite like material in the Sauk Sequence north eastern Ohio, USA. 1720 m deep .... 20 m zone.Geosphere, Vol. 3, no. 3, pp. 177-183.United States, OhioUltramafics
DM200712-1848
2007
Diamonds.netGemesis Corporation joins cultured diamond foundation.Diamonds.net, Jan. 19, 1p.United States, FloridaNews item - Gemesis
DM200712-1849
2007
Diamonds.netGemesis's growth: pictures how it best.Diamonds.net, Sept. 7, 2p.United States, FloridaNews item - Gemesis
DM200712-1859
2007
Diamonds.netQuantities of rough large enough to mine could exist in Minnesota.Diamonds.net, March 2, 1p.United States, MinnesotaNews item - history
DM200712-1977
2007
Diamonds.netLeviev holding company buys 229 W 43rd Street.Diamonds.net, May 3, 1p.United States, New YorkNews item - Leviev
DM200712-1506
2007
DIB OnlineGemesis plans to expand its cultured diamonds plant.DIB Online, August 28. 1/2p.United States, FloridaNews item - Gemesis
DM200712-1507
2007
DIB OnlineTaryn Rose designs jewelery line using Gemesis lab grown diamonds.DB Online, Sept. 19, 1/4p.United States, FloridaNews item - Gemesis
DS200712-0407
2007
Hammond, S.J., Parkinson, I.J., James, R.H., Rogers, N.W., Harvey, J.Delta 7 Li systematics of mantle xenoliths from Kilbourne Hole: unravelling metasomatic and differential processes.Plates, Plumes, and Paradigms, 1p. abstract p. A373.United States, New Mexico, Colorado PlateauMetasomatism
DM200712-2591
2007
Rapaport NewsDiamond industry, Governments, NGOs to help African diggers.Rapaport Diamond Conference, Feb. 5,United States, New YorkNews item - press release
DS200712-0993
2006
Sinha, A.K., Lin, K., Hana, B.B., Shirey, S.B., Shervais, J.W., Seber, D.Informatics based discovery and integration of dat a towards understanding the fate of paleo-lithospheres for eastern North America.Geological Society of America Annual Meeting, Vol. 38, 7, Nov. p. 448. abstractUnited States, AppalachiaSCLM
DS200712-1082
2007
Thorleifson, L.H., Harris, K.L., Hobbs, H.C., Jennings, C., Knaeble, Lively, Lusar, MeyerTill geochemical and indicator mineral reconnaissance of Minesota.Minnesota Geological Survey, Open File, 07-01, 512p. ( 7p.summary on line)United States, MinnesotaGeochemistry
DS200812-0116
2008
Blackburn, T.J., Stockli, D.F., Carlson, R.W., Berendsen, P.U Th /He dating of kimberlites - a case study from north eastern Kansas.Earth and Planetary Science Letters, Vol. 175, 1-2, pp. 111-120.United States, KansasGeochronology - Riley
DS200812-0229
2008
Collicoat, J.S.Pelletal lapilli ultramafic diatremes, Avon volcanic district, Missouri.Geological Society of America North Central Section, April 24, abstractUnited States, MissouriMelilite, alnoite, carbonatite, kimberlite
DS200812-0252
2008
Cross, R.S., Freymueller,I.T.Evidence for and implications of a Bering plate based on geodetic measurements from the Aleutians and western Alaska.Journal of Geophysical Research, Vol. 113, B7 B7405.United States, AlaskaGeophysics - seismics
DM200812-1866
2008
Diamonds.netDe Beers execs visit Johnson Smith Univ as guests.Diamonds.net, July 15, 1p.United States, North CarolinaNews item - De Beers
DM200812-1961
2008
Diamonds.netGemesis exhibits fancy colour cultured diamond collection in Beverely Hills.Diamonds.net, Feb. 22, 1/4p.United States, FloridaNews item - Gemesis
DM200812-2187
2008
Diamonds.netSundance Diamonds appoints Pope as Gen. manager.Diamonds.net, May 22, 1/4p.United States, UtahNews item - Sundance synthetic
DC200812-3070
2008
DiamonEx LimitedQuarterly activities report.. Lerala mine construction, Tuli prospecting, Sloan etc.DiamonEx Limited, Jan. 31, 7p.Africa, Botswana, United States, Wyoming, State LineNews item - press release
DS200812-0452
2007
Hatcher, R.D., Bream, B.R., Merschat, A.J.Tectonic map of the southern and central Appalachians: a tale of three orogens and a complete Wilson cycle.Geological Society of America, Memoir, No. 200, pp. 595-632.United States, AppalachiaTectonics
DS200812-0690
2007
Lupulescu, M.V., Bailey, D.G., Minarik, W.G.Mineral and whole rock chemistry of kimberlite like rocks from New York.Geological Society of America Annual Meeting 2007, Denver Oct. 28, 1p. AbstractUnited States, New YorkDykes - petrology
DS200812-0930
2008
Quigley, P.O.Michigan kimberlites revisited: new mineral, chemical and petrographic analyses.International Lake Superior Geology Institute, 1p. abstract only quiq0026 @umn.eduUnited States, MichiganBrief overview
DS200812-0932
2008
Rakovan, J.Kimberlite - one of the best preserved dikes - and possible the first found - is currently located in a parking lot on Green Street in downtown Syracuse, N.Y.Rocks and Minerals, Vol. 83, May-June, p. 83-84.United States, New YorkHistory
DC200812-3290
2007
Renaissance Diamonds Inc.Earth friendly Renaissance Diamonds Inc. to support Earth Share.Renaissance Diamonds Inc., Dec. 20, 1p.United States, FloridaNews item - press release
DC200812-3343
2008
Shear Minerals Ltd.Shear Minerals announces road accessible drill ready targets at Crystal diamond project, Michigan.Shear Minerals Ltd., July 17, 3p.United States, MichiganNews item - press release
DS200812-1275
2008
Wylie, D.Comet theory proof found... blast over Canada?National Post, July 7, p. A6.Canada, United States, OhioNews item - comets and diamonds
DS201012-0032
2009
Bailey, D.G., Lupulescu, M.V.Kimberlites of central New York State: magmatism related to Mesozoic extension and reactivation of lithospheric structures.Geological Society of America Abstracts, 1/2p.United States, New YorkDikes
DS201112-0134
2011
Callegaro, S., Marzoli, A., Bertrand, H., Reisberg, L., Chiaradia, M., Beelieni, G.Geochemistry of eastern North American CAMP diabase dykes.Goldschmidt Conference 2011, abstract p.614.United States, AppalachiaCentral Atlantic Province .... basaltic
DS201112-0416
2011
Harvey, J., Dale, C.W., Gannoun, A., Burton, K.W.Osmium mass balance in peridotite and the effects of mantle derived sulphides on basalt petrogenesis.Geochimica et Cosmochimica Acta, Vol. 75, 9, pp. 5574-5596.United States, New Mexico, Colorado PlateauKilbourne
DM201112-2271
2011
London Mining JournalRough diamond... bizarre character Dennis van Kerrebroeck ( charge of diamond theft 68 ct stone ).London Mining Journal, April 4, pp. 12-13.Africa, South Africa, United States, New YorkNews item - legal
DS201112-0780
2011
Perkins, D., Anthony, E.Y.The evolution of spinel lherzolite xenoliths and the nature of the mantle at Kilbourne Hole, New Mexico.Contributions to Mineralogy and Petrology, Vol. 162, 6,pp.1139-1157.United States, New Mexico, Colorado PlateauXenoliths
DM201112-2520
2011
Petroleum NewsFortune hunt Alaska: solving the Alaska diamond enigma... new geological models speculate on potential source, Tintin fault aids, complicates search.petroleumnews.com, Vol. 16, 19, 2p.United States, AlaskaDiamond genesis models
DS201112-0822
2011
Prejeant, K., Perez, M., White, J.C., Ren, M.Geology of the Elliot County kimberlite, Kentucky.Geological Society of America, Annual Meeting, Minneapolis, Oct. 9-12, abstractUnited States, KentuckyKimberlite petrology
DS201112-0823
2011
Prejeant-Dickerson, K., Perez, M., White, J.C., Lierman, R.T., Ren, M.Mineral geochemistry of the Elliot County kimberlite, Kentucky.Geological Society of America, Annual Meeting, Minneapolis, Oct. 9-12, abstractUnited States, KentuckyKimberlite dikes
DS201112-1002
2011
Stempniewicz, V.A., Johnson, E.A.The Archean of North America: the core of a continent.Geological Society of America, Annual Meeting, Minneapolis, Oct. 9-12, abstractUnited States, VirginiaMantle - water content
DS201112-1155
2011
Zbrozek, M.C., Gonzales, D.A.Insight into the volatile histories of magmas of the Navajo volcanic field using oxygen and carbon isotopes.Geological Society of America, Annual Meeting, Minneapolis, Oct. 9-12, abstractUnited States, New Mexico, Colorado PlateauCarbonatite, Katungites, minettes
DC201204-2486
2012
Gemesis Diamond CompanyGemesis first to market full line of colorless and rare fancy yellow color lab-created diamonds.Gemesis Diamond Company, March 13, 2p.United States, FloridaNews item - press release
DC201205-2523
2012
Scio Diamond Technology CorporationInfrastructure comes to life - diamond reactors ready.Scio Diamond Technology Corporation, April 24, 1p.United States, South CarolinaNews item - press release
DC201208-2613
2012
Scio Diamond Technology CorporationScio Diamond - muli year/multi million dollar sales contract.Scio Diamond Technology Corporation, July 24, 1p.United States, South CarolinaNews item - press release
DM201211-2126
2012
Mining.comWisconsin man finds a diamond in the mire. 1.2 carat in a well.Mining.com, Oct. 16, 1/3p.United States, WisconsinNews item - panning
DS201212-0047
2012
Bailey, D.G., Lupilescu, M.V.Kimberlitic rocks of New York State: the Dewitt "kimberlite".Hamilton College, New York State Museum, Field trip guide 16p.United States, New YorkHistory, mineralogy
DC201305-2948
2013
Scio Diamond Technology CorporationScio Diamond announces documentary and production status. Scio Diamond Technology Corporation, April 18, 1p.United States, South CarolinaNews item - press release
DC201306-2957
2013
Centaurus Diamond Technologies Inc.Centaurus Diamond Technologies unique cultured diamond process and patent. Magnatek ProcessCentaurus Diamond Technologies Inc., May 9, 1p.United States, NevadaNews item - press release
DM201308-2083
2013
Diamonds.netAlmod Diamonds' Miami facility applies for customs duty exemption.Diamonds.net, July 8, 1/4p.United States, FloridaNews item - Almod
DM201308-2111
2013
Idex OnlineA former vice president of product development at Tiffany & Co. has been arrested and charged with stealing more than $ 1.3 million in diamond bracelets, earrings etc.Idex Online, July 3, 1/2p.United States, New YorkNews item - Tiffany
DM201308-2136
2013
Rough-PolishedJFK thieves miss $ 600 million worth of diamonds.rough-polished.com, June 30, 1/4p.United States, New YorkNews item - legal
DM201308-2147
2013
Rough-PolishedGubelin Gem Lab schedules off-premises testing in New York.rough-polished.com, July 4, 1/4p.United States, New YorkNews item - Gubelin
DM201310-2472
2013
StockwatchCMKM Edwards will finally be extradited to USA.Stockwatch news , Sept. 20, 1p.United States, NevadaNews item - CMKM
DS201312-0083
2013
Blessington, M., Kettler, R., Verplanck, P., Farmer, G.L.Niobium mineralization in a magnetite rich carbonatite, Elk Creek Nebraska, USA.Goldschmidt 2013, AbstractUnited States, NebraskaCarbonatite
DS201312-0230
2013
Dumond, G.,Thomas, W.A., Mickus, K.L., Keller, G.R.Resolving geological and geophysical evidence for a reactivated Cambrian plate boundary beneath the Ouachita orogen: the Alabama- Oklahoma transform fault.Geological Society of America, 47th Meeting South central April 4-5, 1/2p. AbstractUnited States, AlabamaLamproite
DS201312-0376
2013
Helmberger, D., Chu, R., Leng, W., Gurnis, M.Hidden hotspot track beneath eastern United States.Goldschmidt 2013, AbstractUnited States, KentuckyKimberlite
DS201312-0671
2013
Oskin, B.Hotspot scorched midwest, leaving legacy of earthquakes, rare rocks ( kimberlites)livescience.com, Sept. 15, 2p.United States, Kansas, KentuckyNew Madrid Rift zone
DS201312-1005
2013
Zartman, R.E., Kempton, P.D., Kempton, J.B., Paces, H.D., Williams, I.S., Dobosi, G.,Futa, K.Lower crustal xenoliths from Jurassic kimberlite diatremes, Upper Michigan USA: evidence for Proterozoic orogenesis and plume magmatism in the lower crust of the southern Superior Province.Journal of Petrology, Vol. 54, 3, pp. 575-608.United States, MichiganDeposit - Lake Ellen, S69, S10
DM201407-1633
2014
Idex OnlineLab grown diamond company MiaDonna to open Oregon showroom.Idex Online, June 5, 1p. United States, OregonNews item - MiaDonna
DC201407-2886
2014
Scio Diamond Technology CorporationRestructures senior management.Scio Diamond Technology Corporation, June 20,1p.United States, South CarolinaNews item - press release
DC201408-2724
2014
Lab-Diamonds.comLab-Diamonds.com adds pure carbon, lab created diamonds to their collection. ( colorless)Lab-Diamonds.com, June 27, 1p,United States, WisconsinNews item - press release
DM201408-2502
2014
The Israeli Diamond IndustryHallelujah! It's raining diamonds in Alabama backyard. Rings tied to a balloonisraelidiamond.co.il, July 23, 1/4p.United States, AlabamaNews item - rings
DM201412-1529
2014
Diamonds.netSarine Loupe service center opens in New York.Diamonds.net, Nov. 19, 1/4p.United States, New YorkNews item - Sarine
DS201412-0784
2014
Schulze, D.J., Flemming, R.L., Shepherd, P.M., Helmstaedt, H.Mantle derived guyanaite in a Cr-omphacite xenolith from Moses Rock diatreme, Utah.American Mineralogist, Vol. 99, pp. 1277-1283.United States, UtahMoses Rock diatreme
DS201412-0874
2014
Spear, F.S., Thomas, J.B., Hallett, B.W.Overstepping the garnet isograd: a comparison of QuiG barometry and thermodynamic modeling quartz in garnet isocrhon.Contributions to Mineralogy and Petrology, Vol. 168, pp. 1059 -United States, VermontGarnet ( not specfic to diamond)
DS201412-0947
2014
Verplank, P.L., Kettler, R.M., Blessington, M.J., Lowers, H.A., Koenig, A.E., Farmer, G.L.Rare earth element and niobium enrichments in the Elk Creek carbonatite, USA.30th. International Conference on Ore Potential of alkaline, kimberlite and carbonatite magmatism. Sept. 29-, http://alkaline2014.comUnited States, NebraskaCarbonatite
DS201501-0023
2014
Nemeth, P.Asteroid impacts on Earth make structurally bizarre diamonds. Diamond grains from the Canyon Diablo meteroriteNature Communications, Nov. 20, 2p.United States, ArizonaLonsdaleite
DS201508-0356
2015
Harvey, J., Konig, S., Luguet, A.The effects of melt depletion and metasomatism on highly siderophile and strongly chalcophile elements: S-Se-Te-Re-PGE systematics of peridotite xenoliths from Kilbourne Hole, New Mexico.Geochimica et Cosmochimica Acta, Vol. 166, pp. 210-233.United States, New Mexico, Colorado PlateauPeridotite, xenoliths
DC201510-2337
2015
CMKM Diamonds Inc.CMKM defendants see Spooner plead guilty. Stockwatch, Sept. 10, 2p.United States, NevadaNews item - CMKM
DM201510-2016
2015
Diamonds.netGIA plans 2016 for opening for synthetic research centre.Diamonds.net, Sept. 1, 1/4p.United States, New JerseyNews item - GIA
DM201601-0066
2015
Diamonds.netDiamonds created at room temperature in North Carolin a State University lab. Q-carbonDiamonds.net, Dec. 1, 1/4p.United States, North CarolinaNews item - synthetics
DM201602-0307
2016
Diamonds.netInternational Gem Tower developer takes further control in the NY diamond district.Diamonds.net, Jan. 13, 1/4p.United States, New YorkNews item - Gem Tower
DS201603-0405
2016
Nesheim, T.O.Review of kimberlite exploration and diamond mine developments along the Superior Craton: implications for eastern North Dakota.Geo News ( North Dakota), January pp. 7-10.United States, North DakotaSuperior Craton arena

Abstract: Beneath eastern North Dakota lays the Superior Craton and the potential for continued diamond exploration as well as diamond mine development. The Superior Craton is a large piece of Earth’s crust that has been tectonically stable for over 2.5 billion years. The long duration of tectonic stability has allowed the underlying mantle to cool enough to develop the necessary temperature and pressure conditions to form diamonds at depths of more than 50 miles below the surface. Diamonds are transported to the surface through kimberlitic eruptions, which are volcanic eruptions that originate tens of miles below the surface and typically erupt along zones of weakness in Earth’s crust such as faults and fractures. The resulting eruption commonly forms a pipe-shaped geologic feature called a kimberlite. Kimberlites typically occur in groups referred to as either fields or clusters. Although some kimberlites contain high concentrations of diamonds, most either contain relatively low concentrations or are completely barren of diamonds. North Dakota's first diamond exploration test well was drilled during 2010 in Pembina County, located in the northeastern corner of the state (Nesheim, 2013). Although this diamond test well failed to encounter a kimberlite, the growing number of kimberlites being discovered and diamond mine projects being developed across the Superior Craton suggests diamond exploration will continue into North Dakota’s future (figs. 1 and 2). Understanding the distribution and approximate emplacement (eruption) ages of currently discovered kimberlites across the Superior Craton may provide insight into exploring for, and predicting, the distribution of possible kimberlites within eastern North Dakota.
DS201604-0626
2016
Shavers, E.J., Ghulam, A., Encarnacion, J., Bridges, D.L., Luetemeyer, P.B.Carbonatite associated with the ultramafic diatremes in the Avon volcanic district, Missouri, USA: field, petrographic and geochemical constraints.Lithos, Vol. 248, pp. 506-516.United States, MissouriCarbonatite

Abstract: Here we report field, petrographic, and geochemical analyses of the southeast Missouri Avon Volcanic District intrusive rocks and present the first combined textural and geochemical evidence for the presence of a primary magmatic carbonatite phase among ultramafic dikes, pipes, and diatremes of olivine melilitite, alnöite, and calciocarbonatite. The ?13CVPDB values measured for primary calciocarbonatite as well as carbonates in olivine melilitite and alnöite rocks range from ? 3.8‰ to ? 8.2‰, which are within the typical range of mantle values and are distinct from values of the carbonate country rocks, 0.0‰ to ? 1.3‰. The carbonate oxygen isotope compositions for the intrusive lithologies are in the range of 21.5‰ to 26.2‰ (VSMOW), consistent with post-emplacement low temperature hydrothermal alteration or kinetic fractionation effects associated with decompression and devolatilization. Metasomatized country rock and breccia-contaminated igneous lithologies have carbonate ?13CVPDB values gradational between primary carbonatite values and country rock values. Unaltered sedimentary dolomite breccia and mafic spheroids entrained by calciocarbonatite and the lack of microstratigraphic crystal growth typical of carbonate replacement, also exclude the possibility of hydrothermal replacement as the cause of the magmatic-textured carbonates. Rare earth element (REE) patterns for the alnöite, olivine melilitite, and carbonatite are similar to each other with strong light REE enrichment and heavy REE depletion relative to MORB. These patterns are distinct from those of country rock rhyolite and sedimentary carbonate. These data suggest that rocks of the Avon Volcanic District represent a single ultramafic-carbonatite intrusive complex possibly derived from a single mantle source.
DS201604-0635
2016
Thomas, M.D., Ford, K.L., Keating, P.Review paper: exploration geophysics for intrusion hosted rare metals. Geophysical Prospecting, in press availableAustralia, United States, NebraskaCarbonatite, Alkaline rocks

Abstract: Igneous intrusions, notably carbonatitic-alkalic intrusions, peralkaline intrusions, and pegmatites, represent significant sources of rare-earth metals. Geophysical exploration for and of such intrusions has met with considerable success. Examples of the application of the gravity, magnetic, and radiometric methods in the search for rare metals are presented and described. Ground gravity surveys defining small positive gravity anomalies helped outline the shape and depth of the Nechalacho (formerly Lake) deposit within the Blatchford Lake alkaline complex, Northwest Territories, and of spodumene-rich mineralization associated with the Tanco deposit, Manitoba, within the hosting Tanco pegmatite. Based on density considerations, the bastnaesite-bearing main ore body within the Mountain Pass carbonatite, California, should produce a gravity high similar in amplitude to those associated with the Nechalacho and Tanco deposits. Gravity also has utility in modelling hosting carbonatite intrusions, such as the Mount Weld intrusion, Western Australia, and Elk Creek intrusion, Nebraska. The magnetic method is probably the most successful geophysical technique for locating carbonatitic-alkalic host intrusions, which are typically characterized by intense positive, circular to sub-circular, crescentic, or annular anomalies. Intrusions found by this technique include the Mount Weld carbonatite and the Misery Lake alkali complex, Quebec. Two potential carbonatitic-alkalic intrusions are proposed in the Grenville Province of Eastern Quebec, where application of an automatic technique to locate circular magnetic anomalies identified several examples. Two in particular displayed strong similarities in magnetic pattern to anomalies accompanying known carbonatitic or alkalic intrusions hosting rare-metal mineralization and are proposed to have a similar origin. Discovery of carbonatitic-alkalic hosts of rare metals has also been achieved by the radiometric method. The Thor Lake group of rare-earth metal deposits, which includes the Nechalacho deposit, were found by follow-up investigations of strong equivalent thorium and uranium peaks defined by an airborne survey. Prominent linear radiometric anomalies associated with glacial till in the Canadian Shield have provided vectors based on ice flow directions to source intrusions. The Allan Lake carbonatite in the Grenville Province of Ontario is one such intrusion found by this method. Although not discovered by its radiometric characteristics, the Strange Lake alkali intrusion on the Quebec-Labrador border is associated with prominent linear thorium and uranium anomalies extending at least 50 km down ice from the intrusion. Radiometric exploration of rare metals hosted by pegmatites is evaluated through examination of radiometric signatures of peraluminous pegmatitic granites in the area of the Tanco pegmatite.
DS201608-1438
2015
Schulze, D.J., Hearn, B.C. Jr.Mantle xenocrysts from the Masontown, Pennsylvania kimberlite: an ordinary mantle with Si-enriched spinel.The Canadian Mineralogist, Vol. 53, pp. 767-773.United States, PennsylvaniaDike - Monongahela River

Abstract: A hypabyssal kimberlite dike in southwestern Pennsylvania (USA), emplaced through Proterozoic basement and Phanerozic cover, contains a xenocryst and xenolith assemblage typical of material sampled within the subcontinental lithosphere, including xenocrysts of Cr-rich pyrope, magnesiochromite, Cr-rich diopside, and peridotite xenoliths. Temperatures and depths of equilibration of the clinopyroxene (840 ºC and 130 km to 1350 ºC and 170 km) indicate some sampling in the field of diamond stability. Diamonds have not been reported, however, and the chemistry of the garnet (lherzolite, Cr-poor megacryst, and Group II eclogite) and spinel (<56.0 wt.% Cr2O3) are consistent with diamond absence and the off-craton tectonic setting of the kimberlite. An unusual feature of this suite is that, unlike most mantle xenolith/xenocryst spinel, some of those from Masontown have an unusually high silica content (to 0.59 wt.% SiO2). The significance of the high silica content is unclear, but may be related to an ultrahigh-pressure precursor chromite polymorph with a calcium ferrite structure, which can accommodate Si in solid solution.
DM201608-1622
2016
StockwatchCMKK defendant Turino to plead guilty.CMKM Diamonds Inc., Aug. 12, 3p.United States, NevadaNews item - CMKM
DS201610-1861
2016
Freeman, Z.W., Hames, W., Bridges, D.L.The Devonian Avon alkaline province, Missouri: characterization of subcontinental mantle source and evolution from olivine phenocrysts.GSA Annual Meeting, 1/2p. abstractUnited States, MissouriAlnoite, melilitite

Abstract: We present new data on the crystallization age of, and composition of olivine phenocrysts within, an alnöite and olivine melilitite of the Avon Alkalic Igneous Province (AAIP) of Missouri. The AAIP is an ultramafic igneous province consisting of more than 80 known lithologically and texturally diverse intrusions, cropping out in northeastern flank of the St. Francois Mtn. Terrane. 40Ar/39Ar geochronology of biotite phenocrysts constrains emplacement to 386 +/- 1 Ma. Xenocrystic biotite from one sample yields 40Ar/39Ar age spectra characteristic of episodic loss, indicating crystallization at ca. 1.3 Ga followed by partial loss in the ultramafic magma at 386 Ma. Olivines within the alnöite are subhedral, variably serpentinized, and embayed. Olivines within the melilitite are euhedral, but extensively serpentinized. Disequilibrium textures observed in alnöite olivine are consistent with resorption of magmatic olivine as a result of decompression during crystallization. Euhedral olivine within the melilitite appear to have remained in equilibrium with melt, suggesting derivation of alnöite and melilitite from unique magmas. Major and trace elemental abundances of olivine from the alnöite were characterized with electron probe microanalysis. Olivines are Mg-rich (Fo86.9-Fo89.9), and exhibit systematic variation in trace element (e.g., Ni (1627 to 3580 ppm), Cr (97 to 1603 ppm), Co (149 to 259 ppm), Ti (11 to 267 ppm), Al (undetectable to 923 ppm), and P (undetectable to 433 ppm)) abundances with decreasing forsterite content consistent with fractional crystallization. All geothermometers yield a range in temperature, e.g., the Al in olivine (De Hoog et al., 2009) yield temperatures of 1087° to 1313° C at depths of 80 km to 180 km (modern-day midcontinental LAB). Olivine trace element discrimination diagrams indicate AAIP magmas were derived from mantle sources with an alkalic affinity, similar to other continental alkaline rocks and kimberlite. A mantle origin via partial melting of carbonated peridotite mantle is suggested due to the high Mg content, results of geothermometric modeling, and high Ca and Ti abundance within olivine phenocrysts. Melting of the mantle may have ben triggered by "Acadian" tectonic events.
DS201610-1895
2016
Peacock, J.R., Denton, K.M., Ponce, D.A.Magnetotelluric imaging of a carbonatite terrane in the southeast Mojave desert, California and Nevada.ASEG-PESA-AIG 2016 25th Geophysical Conference, abstract 5p.United States, California, NevadaCarbonatite

Abstract: The southeast Mojave Desert hosts one of the world’s largest rare earth element (REE) deposits at Mountain Pass, California. Although surface geology has been studied, a full understanding of the carbonatite and associated intrusive suite complex requires subsurface geophysical characterization. In this study, a combination of geophysical methods, including magnetotelluric (MT), magnetics, and gravity are used to create a two-dimensional (2D) geophysical model to a depth of about 10 km. An electrically conductive body is found 2-3 km below and west of the deposit that is associated with a magnetic high that could be connected to a deeper (10 km) conductive body related to possible intrusions or hydrothermal systems. The carbonatite body coincides with a steep magnetic gradient and a bench or terrace in the gravity data that may reflect relative lower-density intrusive rocks. Although carbonatite rocks are typically magnetic, the carbonatite rocks, associated intrusive suite, and host rocks in this area are essentially non-magnetic. Combined geophysical data indicate that the enriched REE deposit may be related to a regional extensive hydrothermal alteration event.
DM201611-2237
2016
StockwatchCMKX CMKM defendant Spooner sentenced in Las Vega. ( I yr home confinement)Stockwatch, Oct. 6, 2p.United States, NevadaNews item - CMKM
DM201612-2379
2016
Diamonds.netBlue Nile ( retailer) agreed to be acquired by private equity investor.Diamonds.net, Nov. 7, 1/4p.United States, WashingtonNews item - Blue Nile
DS201704-0625
2016
Gold, D., Doden, A.G., Mbalu-Keswa, C., Tedeski, J.R., Mathur, R.The Rogue kimberlite dikes in Indiana County, Pennsylvania Part 1. unusual intrusive habit of kimberlite dikes in coal seams.Guidebook 81st annual field conference of Pennsylvania Geologists, Oct. 6-8, pp. 121-160.United States, PennsylvaniaDeposit - Rogue
DS201704-0626
2016
Gold, D., Doden, A.G., Mbalu-Keswa, C., Tedeski, J.R., Mathur, R.Supplement to guidebook: Petrography of the Tanoma and Ernest kimberlites.Guidebook 81st annual field conference of Pennsylvania Geologists, Oct. 6-8, pp. 263-268.United States, PennsylvaniaDeposit - Rogue
DM201704-0757
2017
StockwatchCMKK defendant Turino seeks 6 year term.Stockwatchnews.com, March 22, 3p.United States, NevadaNews item - CMKK
DS201706-1099
2017
O'Sullivan, D., Bailey, D.G.Major and trace element compositions of garnets from New York state kimberlites: a window in the lower crust and upper mantle.GSA Annual Meeting, 1p. AbstractUnited States, New Yorkdeposit - Taughannock Creek, Ithica, Dewitt Reservoir

Abstract: Kimberlites are unusual igneous rocks that are not only the singular source of gem quality diamonds, but also a source of upper mantle and lower crustal material for scientific study. As kimberlite magmas rise, they disaggregate xenoliths from the surrounding country rocks. One mineral that is commonly picked up and transported to the surface is garnet, and their compositions have been correlated with different mantle conditions and source materials. The goal of our study is to use garnet compositions to characterize the diversity of lithologies sampled by Mesozoic kimberlitic intrusions in New York State. Approximately 90 kimberlitic dikes cut through the Paleozoic sedimentary rocks of central New York State, most clustered around the cities of Ithaca and Syracuse. Samples of garnet-bearing kimberlites were collected from both of these localities (Taughannock Creek, Ithaca and Dewitt Reservoir, Syracuse), in order to compare the garnet populations present to see if the two dikes sampled similar mantle and crustal materials. Garnets were extracted from both dikes, and their bulk compositions were obtained using energy-dispersive, x-ray spectrometry (SEM-EDS). We were able to identify four major compositional groups of garnets: 1) low to moderate Cr pyrope, 2) high Cr pyrope, 3) almandine, and 4) grossular. Samples of each of these were then analyzed for trace element composition by laser ablation, inductively coupled plasma, mass spectrometry (LA-ICP-MS). Both dikes contain macrocrysts of almandine and Cr-bearing pyrope (up to ~ 5 wt. % Cr2O3); garnets with a high grossular component were only found in the Dewitt kimberlite. Based on the classification of Gurney et al. (1984), none of the garnets indicate a high diamond potential for either kimberlite. While the pyrope and almandine macrocrysts in both dikes are broadly similar in composition, sub-populations of garnets can be recognized based on trace element profiles. Preliminary analysis of the data suggests that the kimberlite intrusions in central New York sampled garnets from a heterogeneous mantle source and, in addition, sampled garnets from a Grenvillian lower crust.
DM201708-1835
2017
Diamonds.netScio Diamond to up synthetics production.Diamonds.net, July 13, 1/4p.United States, South CarolinaNews item - Scio
DS201708-1793
2017
Xu, J.Magma mingling at the Menominee pipe, USA? Contributions from texture and chemistry.11th. International Kimberlite Conference, PosterUnited States, Michigandeposit - Menominee
DS201709-2016
2017
Kjarsgaard, B.A., Heaman, L.M., Sarkar, C., Pearson, D.G.The North American mid-Cretaceous kimberlite corridor: wet, edge-driven decompression melting of an OIB-type deep mantle source.Geochemistry, Geophysics, Geosystems: G3, Vol. 18, 7, pp. 2727-2747.Canada, Somerset Island, Saskatchewan, United States, Kansasmagmatism, convection, diamond genesis

Abstract: Thirty new high-precision U-Pb perovskite and zircon ages from kimberlites in central North America delineate a corridor of mid-Cretaceous (115–92 Ma) magmatism that extends ?4000 km from Somerset Island in Arctic Canada through central Saskatchewan to Kansas, USA. The least contaminated whole rock Sr, Nd, and Hf isotopic data, coupled with Sr isotopic data from groundmass perovskite indicates an exceptionally limited range in Sr-Nd-Hf isotopic compositions, clustering at the low ?Nd end of the OIB array. These isotopic compositions are distinct from other studied North American kimberlites and point to a sublithospheric source region. This mid-Cretaceous kimberlite magmatism cannot be related to mantle plumes associated with the African or Pacific large low-shear wave velocity province (LLSVP). All three kimberlite fields are adjacent to strongly attenuated lithosphere at the edge of the North American craton. This facilitated edge-driven convection, a top-down driven processes that caused decompression melting of the transition zone or overlying asthenosphere. The inversion of ringwoodite and/or wadsleyite and release of H2O, with subsequent metasomatism and synchronous wet partial melting generates a hot CO2 and H2O-rich protokimberlite melt. Emplacement in the crust is controlled by local lithospheric factors; all three kimberlite fields have mid-Cretaceous age, reactivated major deep-seated structures that facilitated kimberlite melt transit through the lithosphere.
DM201710-2313
2017
Creamers Mining WeeklyRussia's Alrosa to reopen New York trade office.creamers mining weekly.com, Sept. 29, 1/4p.United States, New YorkNews item - Alrosa
DS201710-2227
2017
Ganey, G.Q., Loso, M.G., Burgess, A.B., Dial, R.J.The role of microbes in snowmelt and radiative forcing on an an Alaskan icefield. Red algaeNature Geoscience, Sept. 18, onlineUnited States, Alaskageomorphology

Abstract: A lack of liquid water limits life on glaciers worldwide but specialized microbes still colonize these environments. These microbes reduce surface albedo, which, in turn, could lead to warming and enhanced glacier melt. Here we present results from a replicated, controlled field experiment to quantify the impact of microbes on snowmelt in red-snow communities. Addition of nitrogen-phosphorous-potassium fertilizer increased alga cell counts nearly fourfold, to levels similar to nitrogen-phosphorus-enriched lakes; water alone increased counts by half. The manipulated alga abundance explained a third of the observed variability in snowmelt. Using a normalized-difference spectral index we estimated alga abundance from satellite imagery and calculated microbial contribution to snowmelt on an icefield of 1,900?km2. The red-snow area extended over about 700?km2, and in this area we determined that microbial communities were responsible for 17% of the total snowmelt there. Our results support hypotheses that snow-dwelling microbes increase glacier melt directly in a bio-geophysical feedback by lowering albedo and indirectly by exposing low-albedo glacier ice. Radiative forcing due to perennial populations of microbes may match that of non-living particulates at high latitudes. Their contribution to climate warming is likely to grow with increased melt and nutrient input.
DS201712-2679
2018
Chen, C., Hersh, G., Fischer, K.M., Andronicos, C.L., Pavlis, G.L., Hamburger, M.W., Marshak, S., Larson, T., Yang, X.Lithospheric discontinuities beneath the U.S. Midcontinent - signatures of Proterozoic terrane accretion and failed rifting.Earth and Planetary Science Letters, Vol. 481, pp. 223-235.United States, Illinois, Indiana, Kentuckygeophysics - seismics Reelfoot Rift

Abstract: Seismic discontinuities between the Moho and the inferred lithosphere-asthenosphere boundary (LAB) are known as mid-lithospheric discontinuities (MLDs) and have been ascribed to a variety of phenomena that are critical to understanding lithospheric growth and evolution. In this study, we used S-to-P converted waves recorded by the USArray Transportable Array and the OIINK (Ozarks-Illinois-Indiana-Kentucky) Flexible Array to investigate lithospheric structure beneath the central U.S. This region, a portion of North America's cratonic platform, provides an opportunity to explore how terrane accretion, cratonization, and subsequent rifting may have influenced lithospheric structure. The 3D common conversion point (CCP) volume produced by stacking back-projected Sp receiver functions reveals a general absence of negative converted phases at the depths of the LAB across much of the central U.S. This observation suggests a gradual velocity decrease between the lithosphere and asthenosphere. Within the lithosphere, the CCP stacks display negative arrivals at depths between 65 km and 125 km. We interpret these as MLDs resulting from the top of a layer of crystallized melts (sill-like igneous intrusions) or otherwise chemically modified lithosphere that is enriched in water and/or hydrous minerals. Chemical modification in this manner would cause a weak layer in the lithosphere that marks the MLDs. The depth and amplitude of negative MLD phases vary significantly both within and between the physiographic provinces of the midcontinent. Double, or overlapping, MLDs can be seen along Precambrian terrane boundaries and appear to result from stacked or imbricated lithospheric blocks. A prominent negative Sp phase can be clearly identified at 80 km depth within the Reelfoot Rift. This arrival aligns with the top of a zone of low shear-wave velocities, which suggests that it marks an unusually shallow seismic LAB for the midcontinent. This boundary would correspond to the top of a region of mechanically and chemically rejuvenated mantle that was likely emplaced during late Precambrian/early Cambrian rifting. These observations suggest that the lithospheric structure beneath the Reelfoot Rift may be an example of a global phenomenon in which MLDs act as weak zones that facilitate the removal of cratonic lithosphere that lies beneath.
DM201712-2816
2017
Mining MagazineRare earths a reality in Kentucky.. From coal.mining magazine.com, Nov. 27, 1/4p.United States, KentuckyNews item - REE
DS201712-2729
2018
Shavers, E.J., Ghulam, A., Encarnacion, J.Surface alteration of a melelitite-clan carbonatite and the potential for remote carbonatite detection. AvonOre Geology Reviews, Vol. 92, pp. 19-28.United States, Missouricarbonatite
DS201801-0061
2018
Shavers, E.J., Ghulam, A., Encarnacion, J.Surface alteration of a melilitite clan carbonatite and the potential for remote carbonatite detection.Ore Geology Reviews, Vol. 92, pp. 19-28.United States, Missourideposit - Avon

Abstract: The varied lithologic facies and mineralogy resulting from emplacement of syngenetic alkaline, ultramafic and carbonatite (AUC) intrusions are made more diverse by variable weathering and alteration. Ultramafic-carbonatite intrusive complexes are a source for many valuable minerals including diamonds and rare earth element minerals. The intrusive bodies are often difficult to detect in the field due to their paucity, weathering, vegetation, and, in some instances, similarity to country rock, especially in the case of carbonatites among sedimentary carbonates. Remote spectroscopic detection is used extensively for geologic mapping yet has not been applied to differentiating sedimentary and igneous carbonate weathering profiles. Here we document the alteration mineralogy of a newly authenticated melilitite-clan carbonatite occurrence in the Avon Volcanic District in southeast Missouri, USA. The presence of lizardite, vermiculite, phlogopite, and andradite in the weathered crust of calcic and dolomitic carbonatites differentiate them from sedimentary dolomites. We apply field and laboratory spectral measurements to determine the feasibility of humid region AUC remote sensing and classification. Automated humid region detection and classification of carbonatites among sedimentary carbonates is shown to be possible using ratios of absorption features in the 2000-2400?nm range as well as features centered near 680, 900, and 1100?nm due transition metal charge transfer and crystal field splitting in garnet, sheet-silicates, and spinel.
DS201802-0264
2018
Shavers, E.J., Ghulam, A., Encaracion, J.Surface alteration of a melilitite clan carbonatite and the potential for remote carbonatite detection.Ore Geology Reviews, Vol. 92, pp. 19-28.United States, Missourideposit - Avon

Abstract: The varied lithologic facies and mineralogy resulting from emplacement of syngenetic alkaline, ultramafic and carbonatite (AUC) intrusions are made more diverse by variable weathering and alteration. Ultramafic-carbonatite intrusive complexes are a source for many valuable minerals including diamonds and rare earth element minerals. The intrusive bodies are often difficult to detect in the field due to their paucity, weathering, vegetation, and, in some instances, similarity to country rock, especially in the case of carbonatites among sedimentary carbonates. Remote spectroscopic detection is used extensively for geologic mapping yet has not been applied to differentiating sedimentary and igneous carbonate weathering profiles. Here we document the alteration mineralogy of a newly authenticated melilitite-clan carbonatite occurrence in the Avon Volcanic District in southeast Missouri, USA. The presence of lizardite, vermiculite, phlogopite, and andradite in the weathered crust of calcic and dolomitic carbonatites differentiate them from sedimentary dolomites. We apply field and laboratory spectral measurements to determine the feasibility of humid region AUC remote sensing and classification. Automated humid region detection and classification of carbonatites among sedimentary carbonates is shown to be possible using ratios of absorption features in the 2000-2400?nm range as well as features centered near 680, 900, and 1100?nm due transition metal charge transfer and crystal field splitting in garnet, sheet-silicates, and spinel.
DM201806-1304
2018
Creamers Mining WeeklyAlrosa reopens office in world's largest diamond jewellery market. New Yorkcreamers mining weekly.com, May 22, 1/4p.United States, New YorkNews item - Alrosa
DM201807-1667
2018
Rough-polishedKGK Group buys stake in New York based company Unique Settings.rough-polished, June 9, 1/4p.India, United States, New YorkNews item - KGK Diamonds
DM201808-1902
2018
ReutersDe Beers breaks ground on $ 94 m lab grown diamond plant in Oregon scheduled to produce 0.5 mcts of CVD diamonds for Lightbox jewelery.reuters.com, June 30, 1/4p.United States, OregonNews item - Lightbox
DM201811-2632
2018
CMKM Diamonds Inc.CMKM defendant Gutierrez looks to stay out of jail.stockwatch.com, Oct. 17, 1p.United States, NevadaNews item - CMKM
DM201811-2633
2018
CNYcentralDutchess Meghan Markle sparkles in Herkimer diamonds.cnycentral.com, Oct. 20, 1p.United States, New YorkNews item - Herkimer
DS201811-2576
2018
Gura, C., Kempton, P.D., Datta, S.Geochemistry in the critical zone; limestone shale and kimberlite weathering in the Flint Hills, Kansas. USA.Geological Society of America Annual Meeting, Vol. 50, 4, 1p. AbstractUnited States, Kansaskimberlite

Abstract: The Critical Zone is the realm where rocks meet life. This study examines the physicochemical interactions that occur when interbedded limestone-shale systems and kimberlitc eruptive materials weather to form soils. Fast weathering with extensive soil loss has been a major environmental concern in the Flint Hills. Knowledge of soil formation processes, rates of formation and loss and understanding how these processes differ in different systems are critical for managing soil as a resource. The kimberlites of Riley County, KS, are CO2-rich igneous rocks that are high in Mg and Fe; they are compositionally distinct from the Paleozoic limestones and shales found throughout the rest of the region. Bulk composition and mineralogy of the soils overlying these different bedrock types have been analyzed using X-Ray Fluorescence (XRF), X-Ray diffraction of <2mm soil fraction and <2µm soil clay fraction, bulk elemental extraction, and particle size analyses. Results show that the kimberlitic soils have higher concentrations of Fe, Mg, Ca, K and some trace elements (e.g. Ti, Ni, Cu). The weathering products differ mineralogically as well, e.g. lizardite is abundant in kimberlitic soils and absent from the limestone terrane. As a result, kimberlite-sourced soils have significantly different physical properties than the thin limestone-sourced soils surrounding them. Particle size analysis shows that the limestone-shale soils have a higher proportion of silt-sized particles whereas the kimberlitic soils have more clay (10.55% vs. 8.06%) and significantly more sand (36.12% vs. 14.83%). Mineralogy was determined for all <2mm fractions and for some <2µm soil clay fraction to understand the association and mobility of these major and trace elements in the respective soils. Interestingly some of the similarities between the kimberlite and limestone-shale soils suggests that loess/wind-blown sediment is making a significant contribution to the soil profile. Kimberlite-sourced and limestone-shale-sourced soils produce different weathering products and could potentially have agricultural significance in terms of ionic and nutrient mobility.
DM201811-2676
2018
JCK Daily NewsDe Beers Lightbox brand: early reviews and future plans. jckonline.com, Oct. 5, 4p.Global, United States, OregonNews item - Lightbox
DS201812-2879
2018
Sidder, A.How nitrogen contributes to permafrost carbon dynamics.EOS, doi.org/10.1029/2018EO107611 Nov. 2 United States, Alaskacarbon

Abstract: The Arctic is warming 2-3 times faster than the global average. The rapid increase of near-surface air temperatures at high latitudes is driving a loss of ice in oceans, rivers, mountain glaciers, and soil. Permafrost, the perennially frozen ground found in frigid climates, is estimated to store approximately 1,500 gigatons of carbon, or about half of the world’s underground stores. This carbon is slowly escaping from the soil as permafrost thaws; this thawing could release as much carbon into the atmosphere as current emissions from global land use change over the next 80 years. Like many other models of future conditions, uncertainty plagues the estimates of permafrost carbon release. Salmon et al. explored how nitrogen, an important contributor to this uncertainty, interacts with carbon in thawing soils. Nitrogen is an essential nutrient for plants and soil microbes but occurs in limited supply in tundra soils. This limitation restricts plant growth and microbial decomposition, which are critical pieces of the carbon cycle. The researchers drilled soil cores at the Eight Mile Lake site in interior Alaska to depths of 85 centimeters to evaluate the annually thawed active layer (0-55 centimeters) as well as the upper permafrost (below 55 centimeters). They then incubated the soil cores at 15°C for about 8 months and measured the subsequent nitrogen levels and microbial biomass. The data collected in the incubation informed statistical models that were used to analyze the effects of depth, time, and growing season conditions on nitrogen and carbon dynamics. The findings revealed that both carbon loss and microbial biomass decreased significantly with soil depth. Models predicted that soil decomposition would release the largest amount of mineral nitrogen from soils located in the middle of the active layer. Permafrost soils at the bottom of the soil profile, however, released a large flush of mineral nitrogen during the initial thaw but a small flux of mineral nitrogen during subsequent decomposition. These patterns indicate that microbes near the soil surface are nitrogen limited, whereas deep microbial communities are more limited by carbon. The team’s calculations estimate that mineral nitrogen released from the soil profile would increase tenfold during the first 5 years of permafrost thaw. Should permafrost continue to thaw in the Arctic, these results suggest that tundra ecosystems may experience an increase in nitrogen availability that exceeds plant and microbial demands. Excess nitrogen, in turn, could precipitate increased decomposition of soil carbon and increased levels of nitrogen in streams draining from thawing permafrost landscapes. The study offers critical insights into how warming temperatures in the Arctic could dramatically increase permafrost thaw and initiate profound changes in carbon and nitrogen cycling in tundra ecosystems.
DC201901-0225
2018
Adamas One CorporationThe assets of Scio Diamond, a Greenville S.C. based producer of lab-grown diamonds has been purchased by Adamas One.Adamas One Corporation, Dec. 11, 1p.United States, NevadaNews item - press release
DS201901-0056
2018
Pommier, A., Roberts, J.Understanding electrical signals from below Earth's surface. SIGMELTS ( peridotite San Carlos)Geochimica et Cosmochimica Acta, Vol. 242, pp. 165-190.United States, Arizonaperidotite

Abstract: Scientists have known for a long time that various types of rock conduct current differently and that these differences are even more pronounced as the temperatures and pressures increase farther beneath Earth’s surface. They also know that unusual changes in electrical conductivity can signal activity down below, like migrating magma or a release of trapped fluids. Thus, electrical measurements can uncover clues about the events that trigger earthquakes and volcanic eruptions here on the surface. They can also give clues to the mantle’s structure and dynamics. However, interpreting these signals is far from straightforward. Earth scientists increasingly use electrical observations made in the field to image Earth’s crust and mantle, in particular, at subduction zones and mid-ocean ridges. An effective means of interpreting these electrical images and placing them into context with other geological observations is key to translating raw data into usable knowledge. Such knowledge includes assessing potential hazards by investigating, for example, links between fluid release and earthquake generation or the production and transport of magmatic melt from its source region to an eventual eruption. SIGMELTS is a freely available app that helps to characterize electrically conductive or resistive features detected at depth using electromagnetic observations. The objective of this Web application is to facilitate the elaboration of models of the electrical properties of crust and mantle materials, which, in turn, is used to improve the interpretation of field electromagnetic observations. A new version of SIGMELTS is now available.
DM201901-0204
2018
Rough-polishedLaurelton Diamonds to hold polished tender in New York and Antwerp. ( yellow)Rough-polished, Dec. 26, 1/4p.United States, New York, Europe, BelgiumNews item - Laurelton
DS201902-0256
2018
Andrews, R.G.Earth is missing a huge part of its crust. Now we may know why. A fifth of the Earth's geologic history might have vanished because planet-wide glaciers buried the evidence.National Geographic, Dec. 31, United States, Arizonageomorphology

Abstract: The Grand Canyon is a gigantic geological library, with rocky layers that tell much of the story of Earth’s history. Curiously though, a sizeable layer representing anywhere from 250 million years to 1.2 billion years is missing. Known as the Great Unconformity, this massive temporal gap can be found not just in this famous crevasse, but in places all over the world. In one layer, you have the Cambrian period, which started roughly 540 million years ago and left behind sedimentary rocks packed with the fossils of complex, multicellular life. Directly below, you have fossil-free crystalline basement rock, which formed about a billion or more years ago. So where did all the rock that belongs in between these time periods go? Using multiple lines of evidence, an international team of geoscientists reckons that the thief was Snowball Earth, a hypothesized time when much, if not all, of the planet was covered in ice.
DM201902-0387
2019
Idex OnlineThe assets of the lab grown diamond maker Scio Diamond are being bought by a Nevada company called Adamas One Corp.idexonline.com, Jan 4, 1/2p.United States, NevadaNews item - Scio
DM201902-0394
2019
JCK Plasmability - a new company has a patented method of creating lab-grown diamonds with more energy efficiency ( used in semi-conductor business).jck.com, Jan. 11, 1p.United States, TexasNews item - Plasmability
DM201902-0438
2019
Rough-polishedNorth Carolina State University managed to grow diamond fibers by exposing carbon fibers or nanotubes to the pulsed laser annealing (PLA) method. News.ncsu.edurough-polished.com, Jan. 25, 1/4p.United States, North CarolinaNews item - synthetics
DM201903-0559
2019
CMKMCMKM defendant Dvorak to avoid jail, conviction. Nevada lawyer.Stockwatch , Feb. 8, 1p.United States, NevadaNews item - CMKM
DM201903-0595
2019
JCKScio tried to strike deal with diamond companies…. Before selling assets to Adamas One.jck.com, Feb. 13, 1/4p.United States, South CarolinaNews item - Scio
DM201903-0673
2019
The Israel Diamond IndustryNevada Jewelery company buys Scio diamond's assets. $ 3.3 million Adamas and CVD diamondsisraelidiamond.co.il, Feb 1, 1/4p.United States, NevadaNews item - Adamas One
DC201904-0974
2019
ALTR Created DiamondsA division of R.A. Riam Group and world's only vertically integrated diamond house.ALTR Created Diamonds, Mar. 19, 1p.United States, New YorkNews item - press release
DS201904-0752
2019
Kobayashi, M., Sumino, H., Burgess, R., Nakai, S., Iizuka, T., Nagao, J. Kagi, H., Nakamura, M., Takahashi, E., Kogiso, T., Ballentine, C.J.Halogen heterogeneity in the lithosphere and evolution of mantle halogen abundances inferred from intraplate mantle xenoliths. Kilbourne HoleGeochemistry, Geophysics, Geosystems, Vol. 20, 2, pp. 952-973.United States, New Mexicoxenoliths

Abstract: Elemental and isotopic compositions of volatile species such as halogens, noble gases, hydrogen, and carbon can be used to trace the evolution of these species in the Earth. Halogens are important tracers of subduction recycling of surface volatiles into the mantle: however, there is only limited understanding of halogens in the mantle. Here we provide new halogen data of mantle xenoliths from intraplate settings. The mantle xenoliths show a wide range of halogen elemental ratios, which are expected to be related to later processes after the xenoliths formed. A similar primary halogen component is present in the xenoliths sampled from different localities. This suggests that the mantle has the uniform halogen composition over a wide scale. The halogen composition in the convecting mantle is expected to have remained constant over more than 2 billion years, despite subduction of iodine?rich halogens. We used mass balance calculations to gain understanding into evolution rate of I/Cl ratio in the mantle. Calculations suggest that, in order to maintain the I/Cl ratio of the mantle over 2 Gyr, the I/Cl ratio of the subducted halogens must be no more than several times higher than the present?day mantle value.
DM201905-1097
2019
Bates, R.Why GIA is growing diamonds in New Jersey.jckonline.com, Apr. 12, 3p.United States, New JerseyNews item - GIA
DC201905-1237
2019
Centaurus DiamondsCentarus Diamonds lands American discovery near southwest caldera. Reclamation tailings to create from seed diamonds. ( synthetics)Centaurus Diamonds, Apr. 28, 1p.United States, NevadaNews item - press release
DS201905-1022
2019
Crowell, R.Secrets from the New Madrid seismic zone's quaking past.EOS, https://doi.org/ 10.1029/2019EO120349 3p.United States, Arkansas, Missouri, Tennesseegeophysics, seismic
DS201905-1025
2019
Drenth, B.J., Grauchm V.J.S.Finding the gap in America's magnetic maps. ( Apr. 16, 2019)EOS, https://spaces.hightail. com/receive/ 2jvDHdtWRrUnited States, Arkansas, Missouri, Tennesseegeophysics, magnetic
DS201905-1072
2017
Re, G.Evolution and dynamics of a monogenetic volcanic complex in the southern Hopi Buttes Volcanic Field: magma diversion and fragmentation processes at the Jgged Rocks Complex.Thesis: Phd Otago University, June United States, Arizonamagmatism

Abstract: Many populated areas in the world (e.g., Flagstaff, AZ; Auckland, NZ; Mexico City, MEX) lie within active monogenetic volcanic fields that typically contain small volcanic cones and explosive maar craters formed over the course of a single eruptive cycle. Although much work has focused on the eruptive behaviour of monogenetic volcanoes, little geological information exists about their subsurface development and how the movement of magma through Earth’s shallow crust modulates the location and style of hazardous volcanic eruptions. Determination of the dynamics of magma intrusion and the transition from a coherent magma's ascent to its explosive fragmentation is crucial to our understanding of the controls on explosive versus effusive eruptive behaviour, thus to better evaluation of risks in a certain area. This study aims to determine the processes and relative timing of activity that took place below the ground surface of the deeply-eroded but well-preserved Jagged Rocks Complex, a cluster of monogenetic volcanoes within the Miocene Hopi Buttes Volcanic Field in northeastern Arizona, by combining detailed structural mapping, volcanological observation, paleomagnetic and geochemical analysis. The Jagged Rocks Complex, exposed at ~ 350 m below the pre-eruptive surface, comprises a well-preserved intrusive network, including dikes, sills and inclined sheets, associated with different type of fragmental bodies including buds, pyroclastic massifs and a diatreme, that represent different extents of shallow-depth fragmentation. These exposures at the Jagged Rocks Complex provide an excellent natural laboratory for examining the subsurface record of volcano initiation, and for constraining interpretations of processes controlling upward migration of magma from intrusion to eruption. This multidisciplinary approach allows an investigation at different levels from the source region to the surface, and aims to shed the light on the processes that regulate eruptions not only within monogenetic volcanic fields but also within small basaltic volcanoes in general.
DS201907-1535
2019
Cole, B.G., Andrews, G.D.M., Brown, S.R., Prellwitz, H.The Masontown kimberlite, Fayette County, Pennsylvania: insights into emplacement processes by the characterization of xenocryst sizes and shapes using computed tomography.Joint 53rd Annual South-Central/53rd North Central/71st Rocky Mtn GSA section Meeting, Vol. 331 United States, Pennsylvaniadeposit - Masontown

Abstract: The late Jurassic Masontown dyke in Fayette County, SW Pennsylvania, preserves abundant rounded, mm to cm-diameter masses of olivine and serpentine cemented together in serpentine-rich kimberlite groundmass. Each mass is interpreted to be a partially serpentinized olivine xenocryst or peridotite xenocryst. Each rounded clast is jacketed by a distinct rim of serpentine; probably originally olivine. The (1) ubiquitous roundness of clasts and (2) the presence of distinct serpentine jackets around each clast, supports emplacement of the dyke by a 'kimberlite factory' (Brett et al., 2015). Due to the paucity of available samples, we have used non-destructive imaging by computed tomography (CT) at the National Energy Technology Lab in Morgantown, WV, to construct 3D models of the internal structure of hand samples loaned from the Smithsonian Institute's Museum of Natural History. MicroCT (1-3 micron resolution) and industrial CT (~15 microns resolution) serial scans processed in ImageJ and Blob3D allow for 3D characterizations of individual clasts, including their shape factors (sphericity, roughness, etc.) and sizes (i.e. crystal size distributions).
DM201907-1614
2019
Creamers Mining WeeklyRare Earths giant Lynas to prioritise US military's needs, CEO says. creamersmining weekly.com, June 7, 1/4p.United States, TexasNews item - Lynas
DM201908-1955
2019
Rough-polishedGSI opens its new testing laboratory in New York.rough-polished.com, July 29, 1/4p.United States, New YorkNews item - synthetics
DC201909-2220
2019
CMKM Diamonds Inc.CMKM case wraps up with Dvorak charges dropped. 10 years for legal case CMKM Diamonds Inc., Aug. 14, 2p.United States, NevadaNews item - CMKM
DM201909-2131
2019
Diamonds.netLegendary larceny:. The story behind the fabled Harry Winston heists.vanityfair.com, Aug. 12, 1p.United States, New YorkNews item - Winston
DS201911-2542
2019
Lyons, J.J., Haney, M.M., Fee, D., Wech, A.G., Waythomas, C.F.Infrasound from giant bubbles during explosive submarine eruptions. BogoslofNature Geoscience, 10.1038/s41561-019-0461-0United States, Alaskavolcano

Abstract: Shallow submarine volcanoes pose unique scientific and monitoring challenges. The interaction between water and magma can create violent explosions just below the surface, but the inaccessibility of submerged volcanoes means they are typically not instrumented. This both increases the risk to marine and aviation traffic and leaves the underlying eruption physics poorly understood. Here we use low-frequency sound in the atmosphere (infrasound) to examine the source mechanics of shallow submarine explosions from Bogoslof volcano, Alaska. We show that the infrasound originates from the oscillation and rupture of magmatic gas bubbles that initially formed from submerged vents, but that grew and burst above sea level. We model the low-frequency signals as overpressurized gas bubbles that grow near the water-air interface, which require bubble radii of 50-220?m. Bubbles of this size and larger have been described in explosive subaqueous eruptions for more than a century, but we present a unique geophysical record of this phenomenon. We propose that the dominant role of seawater during the effusion of gas-rich magma into shallow water is to repeatedly produce a gas-tight seal near the vent. This resealing mechanism leads to sequences of violent explosions and the release of large, bubble-forming volumes of gas—activity we describe as hydrovulcanian.
DS201911-2545
2019
Maria, A.H., Denny, F.B., DiPietro, J.A., Howard, K.F., King, M.D.Geochemistry and Sr-Nd isotopic compositions of Permian ultramafic lamprophyres in the Reelfoot Rift- Rough Creek granen, southern Illinois and northwestern Kentucky.Lithos, Vol. 340-341, pp. 191-208.United States, Illinois, Kentuckycarbonatite

Abstract: Permian dikes, sills, and diatremes in southern Illinois and northwestern Kentucky (the Omaha, Wildcat Hills, Cottage Grove, Will Scarlet, Williams, Grant, and Clay Lick intrusions) share similar geochemistry and are classified as ultramafic lamprophyres. Major element compositions are 30-35 wt% SiO2, 6-7% Al2O3, 12-14% FeOt, 16-19% MgO, 3-5% TiO2, 11-16% CaO, 0.1-0.7% Na2O, 1.2-2.7% K2O, and 0.4-1.3% P2O5. The Grant Intrusive Breccia is an exception, with lower SiO2, Al2O3, FeOt, MgO, TiO2, and higher CaO. Typically, these rocks are fine grained, with phlogopite, serpentinized olivine ( Fo88), diopside, perovskite, Fe-Ti-spinel, apatite, and calcite. Blocky and lath-shaped pseudomorphs in some samples probably represent melilite, which would make the rocks alnöites. The Grant and Williams diatremes contain sedimentary and igneous clasts (including amphibole megacrysts) within a carbonate-rich matrix. The Grant exhibits pelletal lapilli and is characterized as a lamprophyre?carbonatite tuffisite. Trace element patterns exhibit enrichment of LREE, strong REE fractionation, and relative depletions of K, Sr, Zr, and Hf, closely matching those of the mela-aillikites of Aillik Bay, Labrador. The Grant Intrusive exhibits even greater REE enrichment and notable peaks at Nb, La, and Ce. Geochemical characteristics, including distributions of 143Nd/144Nd and 87Sr/86Sr, are consistent with near-primary melts from a metasomatized peridotite source containing phlogopite-rich veins. Derivation of the lamprophyres from carbonate-rich parental melts similar to the Grant Intrusive could be achieved by separation of carbonatite. A narrow range of initial 87Sr/86Sr (0.70301-0.70449), and initial ?Nd (3.7-5.1), suggests a uniform mantle source close to Bulk Earth. T-depleted mantle model ages range from 540 to 625 Ma, and might correlate with timing of enrichment of a lithospheric mantle source during the breakup of Rodinia.
DM201911-2657
2019
RapaportLightbox to debut at Bloomingdale's, Reeds.rapaport, Oct. 17, 1/2p.United States, New YorkNews item - Lightbox
DS201911-2576
2019
Wright, E., Parisi, R.This $3.2 million diamond is having 'surgery' to be more pink - if it survives, it could double in value.cnbc.com, Oct. 8, 9p.United States, New YorkL.J. West Diamonds
DM202001-0130
2019
The Lane ReportImplentation of a pilot plant/demonstration facility to grow large diamonds ( Conn Centre) Da Vinci holdingsKentucky Advanced Materials Manufacturing, Dec. 27, 1p.United States, KentuckyNews item - KAMM
DS202004-0523
2020
Kibikas, W.M., Carpenter, B.M., Ghassemi, A.Mechanical strength and physical properties of Oklahoma's igneous basement.Tectonophysics, Vol. 777, 228336, 15p. PdfUnited States, Oklahomageophysics, seismics

Abstract: From 2009 to 2016, a drastic increase in seismic activity occurred in the Central and Eastern US (CEUS), particularly in the Oklahoma-Kansas region. The majority of hypocenters were focused in the crystalline basement rock. Information regarding the physical properties (elastic wave velocity, peak strength, etc.) of rocks in the CEUS basement to date is sparse. Forecasting future seismic hazard and predicting the in situ response of the crystalline basement requires their geomechanical parameters be adequately constrained. This work assesses the mechanical and petrophysical properties of several sets of basement rocks from Oklahoma to provide a better framework for understanding intraplate seismicity and overall basement deformation in the continental United States. Laboratory experiments were conducted with granite, rhyolite and diabase basement rock samples collected from southern Oklahoma. Evolution of compressional and shear wave velocity with increasing confinement was measured through a series of ultrasonic velocity tests. A suite of uniaxial and triaxial tests were conducted to measure the elastic and inelastic deformation behavior of the basement rocks. Deformation data was evaluated using the Mohr-Coulomb criterion and compared with additional preexisting deformation data of igneous basement rocks. Dynamic and static elastic properties compare favorably with available field measurements and demonstrate the role physical properties can play in varying mechanical behavior. Granitic samples demonstrate moderate variation of intrinsic physical properties can alter elastic properties and failure behavior significantly. Water-weakening in the basement rocks may indicate fluid-assisted processes such as stress corrosion cracking enhance deformation in the crystalline basement.
DS202004-0526
2020
Laturtrie. B., Ross, P-S.Phreatomagmatic vs magmatic eruptive styles in maar-diatremes: a case study at Twin Peaks, Hopi Buttes volcanic field, Navajo Nation, Arizona.Bulletin of Volcanology, Vol. 82, 28.United States, Arizonamagmatism

Abstract: The Hopi Buttes volcanic field (HBVF) is located on the Colorado Plateau, Northern Arizona. In this Miocene volcanic field, the erosion level increases southward, allowing the study of maar-diatreme volcanoes from top (posteruptive crater infill and ejecta ring) to bottom (lower diatreme). The Twin Peaks volcanic complex consists mostly of two hills (North Peak and South Peak) with thick lavas at their summits and pyroclastic rocks underneath. In the HBVF, such volcanic remnants have received little scientific attention so far, despite their relative abundance. Our field observations allow us to interpret the North and South Peaks as remnants of two maar-diatreme volcanoes which evolved into lava lakes filling the craters. Within the complex, we distinguish four volcanic units (from unit 1 at the bottom to unit 4 at the top). On the basis of the field description of the deposits and the componentry measurements, we suggest that unit 1 is phreatomagmatic, unit 2 is phreato-strombolian (with mixed phreatomagmatic and strombolian characteristics), unit 3a is phreato-hawaiian (with mixed phreatomagmatic and hawaiian characteristics), unit 3b is hawaiian (formed by lava fountains) and unit 4 consists of lava lakes filling the maar craters. There is therefore a progressive evolution from a purely phreatomagmatic eruptive style, which excavated the craters and diatremes and partly filled them, to magmatic explosive to nonexplosive eruptive styles, which filled the maar craters up to the pre-eruptive surface. We discuss traditional criteria used to distinguish phreatomagmatic from magmatic eruptive styles in ultramafic to mafic maar-diatreme volcanoes.
DS202005-0736
2020
Hinze, W. J,, Chandler, V.W.Reviewing the configuration and extent of the Midcontinent rift system.Precambrian Research, Vol. 342, 18p. PdfUnited States, Michigan, Ohio, Oklahomageophsyics - magnetics

Abstract: Uncertainty exists in the configuration and extent of the Midcontinent Rift System (MRS) because of deficiencies in geophysical data and limited information from outcrops and basement drill holes. Additional ambiguity is caused by misunderstanding the definition of continental rifts. Six principal problematic regions in mapping the MRS are described. Gravity and magnetic data, supported by drill hole and seismic reflection data, show that the Eastern Lake Superior rift segment of the MRS continues south from Lake Superior and connects to a much narrower rift in northern Lake Michigan. The eastern margin of this transition is ill defined because of the lack of definitive anomalies and supporting seismic and drill hole data, but is interpreted to occur near the U.S. - Canada border. The rift segment in southeastern Michigan intersects the Grenville Front and likely continues eastwards in modified form to near the boundary with Canada. Cross-cutting gravity and magnetic signatures may reflect Grenvillian overthrusts near the terminus of the MRS in Michigan. The proposed southerly extensions of both branches of the rift system into Oklahoma and Ohio are based primarily on positive gravity anomalies, but neither postulated extension appears to be associated with rifted troughs. Rather the gravity anomalies of the western branch are related to intrusive mafic rocks and those of the eastern branch are most likely related to deep crustal metamorphic rocks thrust into juxtaposition with less dense crust by Grenville orogenesis. Recent paleomagnetic investigations, in conjunction with high-resolution radiometric dating, imply that the MRS developed during the rapid southward movement of Laurentia during a quiescent period along its eastern continental margin. Massive magmatic activity accompanying the rifting was likely due to rising mantle material that was displaced by subducted lithosphere along the southern margin. The heated crust was made more ductile, fostering rifting due to extensional stresses. The Nipigon Embayment remains as a possible candidate for an early "third branch" of the MRS, but current evidence is insufficient to include the Fort Wayne "rift" as part of the MRS. Future studies of the MRS would be well-served by new age-dating and high-resolution seismic studies of the lithosphere.
DS202005-0741
2020
Keller, D., Ague, J.J.Quartz, mica, and amphibole exsolution from majoritic garnet reveals ultra-deep sediment subduction, Appalachian region.Science Advances, doi. 10.1126/sciadv.aay5178 13p. PdfUnited States, ConnecticutUHT, HPG

Abstract: Diamond and coesite are classic indicators of ultrahigh-pressure (UHP; ?100-kilometer depth) metamorphism, but they readily recrystallize during exhumation. Crystallographically oriented pyroxene and amphibole exsolution lamellae in garnet document decomposed supersilicic UHP majoritic garnet originally stable at diamond-grade conditions, but majoritic precursors have only been quantitatively demonstrated in mafic and ultramafic rocks. Moreover, controversy persists regarding which silicates majoritic garnet breakdown produces. We present a method for reconstructing precursor majoritic garnet chemistry in metasedimentary Appalachian gneisses containing garnets preserving concentric zones of crystallographically oriented lamellae including quartz, amphibole, and sodium phlogopite. We link this to novel quartz-garnet crystallographic orientation data. The results reveal majoritic precursors stable at ?175-kilometer depth and that quartz and mica may exsolve from garnet. Large UHP terranes in the European Caledonides formed during collision of the paleocontinents Baltica and Laurentia; we demonstrate UHP metamorphism from the microcontinent-continent convergence characterizing the contiguous and coeval Appalachian orogen.
DM202006-0997
2020
Diamonds.netLightbox delays new production plant to Q1 2021. diamonds.net, May 8, 1/4p.United States, OregonNews item - Lightbox
DM202006-1006
2020
EternevaDr. Chodelka to advisory board. Syntheticseterneva.com, May 27, 1p.United States, TexasNews item - press release
DS202008-1385
2020
Drenth, B.J., Souders, A.K., Schulz, K.J., Feinberg, J.M., Anderson, R.R., Chandler, V.W., Cannon, W.L., Clark, R.J.Evidence for a concealed Midcontinent Rift related northeast Iowa intrusive complex.Precambrian Research, in press available, 43p. PdfUnited States, Iowageophysics - seismics

Abstract: Large amplitude aeromagnetic and gravity anomalies over a ~9500 km2 area of northeast Iowa and southeast Minnesota have been interpreted to reflect the northeast Iowa intrusive complex (NEIIC), a buried intrusive igneous complex composed of mafic/ultramafic rocks in the Yavapai Province (1.8-1.7 Ga). Hundreds of meters of Paleozoic sedimentary cover and a paucity of basement drilling have prevented detailed studies of the NEIIC. Long considered, but not proven, to be related to the ~1.1 Ga Midcontinent Rift System (MRS), the NEIIC is comparable in areal extent to the richly mineralized Duluth Complex and is similarly located near the margin of the MRS. New geochronological and geophysical data together support an MRS affinity for the NEIIC. A dike swarm imaged in aeromagnetic data is cut by intrusions of the NEIIC, and a new apatite U-Pb date of ~1170 Ma on one of the dikes thus represents a maximum age for the NEIIC. A minimum age constraint is suggested by (1) large-volume magmatism associated with the MRS that was the last such event to affect the region; and (2) the presence of reversely magnetized dikes, similar in character to MRS-related dikes elsewhere, that cut several intrusions of the NEIIC. The NEIIC is largely characterized by the presence of multiple zoned intrusions, many of which contain large volumes of mafic-ultramafic rocks and have strong geophysical similarities to alkaline intrusive complexes elsewhere, including the MRS-related Coldwell Complex of Ontario. The largest of the zoned intrusions are ~40 km in diameter and are interpreted to have thicknesses of many kilometers. Suspected faults, alignments of intrusions, and intrusive margins tend to be aligned along northwest and northeast trends that match the trends of the Belle Plaine fault zone and Fayette structural zone, both previously interpreted as pre-MRS, possibly lithospheric-scale discontinuities that may have controlled NEIIC emplacement. These interpretations collectively imply notable potential for the NEIIC to host several different types of undiscovered base metal and critical mineral deposits.
DS202010-1839
2020
Drenth, N.J., Souders, A.K., Schulz, K.J., Feinberg, J.M., Anderson, R.R., Chandler, V.W., Cannon, W.F., Clark, R.J.Evidence for a concealed Midcontinent Rift related northeast Iowa intrusive complex.Precambrian Research, Vol. 347, 105845, 23p. PdfUnited States, Iowageochronology, geophysics - gravity

Abstract: Large amplitude aeromagnetic and gravity anomalies over a ~9500 km2 area of northeast Iowa and southeast Minnesota have been interpreted to reflect the northeast Iowa intrusive complex (NEIIC), a buried intrusive igneous complex composed of mafic/ultramafic rocks in the Yavapai Province (1.8-1.7 Ga). Hundreds of meters of Paleozoic sedimentary cover and a paucity of basement drilling have prevented detailed studies of the NEIIC. Long considered, but not proven, to be related to the ~1.1 Ga Midcontinent Rift System (MRS), the NEIIC is comparable in areal extent to the richly mineralized Duluth Complex and is similarly located near the margin of the MRS. New geochronological and geophysical data together support an MRS affinity for the NEIIC. A dike swarm imaged in aeromagnetic data is cut by intrusions of the NEIIC, and a new apatite U-Pb date of ~1170 Ma on one of the dikes thus represents a maximum age for the NEIIC. A minimum age constraint is suggested by (1) large-volume magmatism associated with the MRS that was the last such event to affect the region; and (2) the presence of reversely magnetized dikes, similar in character to MRS-related dikes elsewhere, that cut several intrusions of the NEIIC. The NEIIC is largely characterized by the presence of multiple zoned intrusions, many of which contain large volumes of mafic-ultramafic rocks and have strong geophysical similarities to alkaline intrusive complexes elsewhere, including the MRS-related Coldwell Complex of Ontario. The largest of the zoned intrusions are ~40 km in diameter and are interpreted to have thicknesses of many kilometers. Suspected faults, alignments of intrusions, and intrusive margins tend to be aligned along northwest and northeast trends that match the trends of the Belle Plaine fault zone and Fayette structural zone, both previously interpreted as pre-MRS, possibly lithospheric-scale discontinuities that may have controlled NEIIC emplacement. These interpretations collectively imply notable potential for the NEIIC to host several different types of undiscovered base metal and critical mineral deposits.
DM202011-2074
2020
Bates, R.A murder is forever. Mystery novel set in NYC's diamond district.JCKonline.com, Oct. 9, 1/4p.United States, New YorkNews item - book
DM202011-2106
2020
Globe & MailA faux diamond in the rough? Charles & Covards's revenue has been stagnant .. Making moves for turnaround - moissanite.Globe&mail.com , Sept. 30, 1p.United States, North CarolinaNews item - moissanite
DM202012-2290
2020
ForbesLightbox opens $ 94 million lab-grown diamond facility, partners with Blue Nile.Forbes, Nov. 2, 12p. PdfUnited States, OregonNews item - De Beers, Blue Nile
DM202012-2346
2020
YahooLightbox ramps up lab diamond production with new Oregon facility.yahoo.com, Oct. 29, 1/4p.United States, OregonNews item - Lightbox
DS202102-0179
2020
Cohen, T.Crowning glory ( Almod Diamonds) patented diamond cut.Gems & Jewellery, Vol. 29, 4, pp. 42-44. pdfUnited States, New Yorkdiamond cutting
DM202102-0280
2021
Jewellery FocusGreen Rocks created diamonds becomes first lab grown grower. Jewellery Focus, Jan. 14, 1/4p.United States, FloridaNews item - synthetics
DS202103-0392
2020
Latutrie, B., Ross, P-S.What lithic clasts and lithic-rich facies can tell us about diatreme processes: an example at Round Butte, Hopi Buttes volcanic field, Navajo Nation, Arizona.Journal of Volcanology and Geothermal Research ( researchgate), 34p. PdfUnited States, Arizonadiatremes

Abstract: Round Butte (Hopi Buttes volcanic field, Arizona) exposes a diatreme 170-190 m across, 190 m below the pre-eruptive surface. The central part of the massif is 130-150 m in diameter, displaying 20-30 m-high subvertical cliffs. The well-known layer-cake stratigraphy of the sedimentary rocks of the Colorado Plateau permits identification of the largest lithic fragments preserved in the Round Butte diatreme. We define three main groups of pyroclastic facies: undisturbed beds, disturbed beds and non-bedded rocks. Two other minor facies groups were mapped: megablocks (blocks over 2 m in long axis), and small-volume debris avalanche deposits. Pyroclastic megablocks are finer grained and richer in lithic clasts than most diatreme rocks surrounding them. These pyroclastic megablocks are interpreted as subsided portions of the maar ejecta ring. Sedimentary megablocks originate either from above, or from the same level, relative to their current location, i.e. no megablock has a net upward displacement. Small-volume debris avalanche deposits are poorly sorted deposits resulting from gravitational destabilization of the surrounding country rocks into the syn-eruptive crater. Small-volume debris avalanches and individual megablock collapse are the main ways in which the crater grew in size laterally during the eruption. We combine the componentry of the disturbed bedded pyroclastic facies, the non-bedded pyroclastic facies and the pyroclastic megablocks with a series of conceptual models for country rock fragmentation. This exercise further allows us to estimate diatreme wall slopes of 70° below the Bidahochi Formation to approximately the depth of the root zone around 440 m below the pre-eruptive surface. Lithic fragments at the current level of exposure come from elevations up to 190 m above (i.e., up to the pre-eruptive surface) and up to 250 m below (i.e., down to the root zone) their current locations. Pyroclastic units displaying the richest content of lithic clasts with a deep origin are typically the non-bedded facies interpreted to have formed from debris jets during the eruption.
DS202106-0941
2021
Harlow, G.The American Museum of Natural History Gem exhibit.Gems&Jewellery, Vol. 30, 1, pp. 18-20.United States, New YorkGem exhibit
DM202106-1000
2021
Harlow, G.E.The American Museum of Natural History's new Gem Hall will cause "jaws to drop".jackonline.com, May 20, 1p.United States, New YorkNews item - Gem Museum
DM202106-1062
2021
Rough-polishedDMIA Diamond Verification instruments showcase to kick off on June 1.roughpolished.com, May 28, 1/4p.United States, New YorkNews item - DMIA
DS202107-1092
2021
Brennan, D.T., Li, Z-X., Rankenburg, K., Evans, N., Link, P.K.Recalibrating Rodinian rifting in the northwestern United States.Geology Today, Vol. 49, pp. 617-622.United States, Washingtongeochronology

Abstract: A lack of precise age constraints for Neoproterozoic strata in the northwestern United States (Washington State), including the Buffalo Hump Formation (BHF), has resulted in conflicting interpretations of Rodinia amalgamation and breakup processes. Previous detrital zircon (DZ) studies identified a youngest ca. 1.1 Ga DZ age population in the BHF, interpreted to reflect mostly first-cycle sourcing of unidentified but proximal magmatic rocks intruded during the amalgamation of Rodinia at ca. 1.0 Ga. Alternatively, the ca. 1.1 Ga DZ population has been suggested to represent a distal source with deposition occurring during the early phases of Rodinia rifting, more than 250 m.y. after zircon crystallization. We combined conventional laser-ablation split-stream analyses of U-Pb/Lu-Hf isotopes in zircon with a method of rapid (8 s per spot) U-Pb analysis to evaluate these opposing models. Our study of ?2000 DZ grains from the BHF identified for the first time a minor (?1%) yet significant ca. 760 Ma population, which constrains the maximum depositional age. This new geochronology implies that the BHF records early rift deposition during the breakup of Rodinia and correlates with sedimentary rocks found in other late Tonian basins of southwestern Laurentia.
DM202108-1347
2021
Diamonds.netA diamond is forever. Is the diamond district?diamonds.net, https://therealdeal.com /issues_articles/ a-diamond-is-forever -is-the-diamond-district / July 12United States, New YorkNews item - markets
DM202108-1357
2021
Idex onlineIt's stronger than diamond, say experts after testing lonsdaleite.idexonline.com, July 2, 1/4p.United States, WashingtonNews item -lonsdaleite
DS202109-1448
2021
Ansari, E., Bidgoli, T.S.Precambrian crystalline basement properties from pressure history matching and implications for induced seismicity in the US Midcontinent.Geochemistry, Geophysics, Geosystems, 10.1029/2021GC009660 11p. PdfUnited States, Kansasgeophysics- seismic

Abstract: Wastewater injection tied to oil and gas development has induced earthquakes across a broad swath of the central US. These earthquakes have almost exclusively occurred in the crystalline rocks, many kilometers below the main disposal zone in this portion of the country, the Arbuckle Group aquifer. However, the hydrologic properties of these deep crystalline rocks are not well known and are needed to accurately model pressure transmission from injection wells to faults in the deep basement and related earthquake hazards. Newly compiled pressure data, from wastewater disposal wells in Kansas, provide an opportunity to constrain these properties. In this study, we construct a detailed, three-dimensional geological model for the Arbuckle and basement, based on data from >400 wells covering south-central Kansas. We use the model to simulate injection and pressures from more than 300 wells. The model indicates that Arbuckle pressures increased by 1.1 MPa in high injection rate areas and overpressures of <0.1 MPa may be the cause of seismicity in the basement. The simulation results also yield the likely range in hydrologic properties for the crystalline basement and suggests large-scale properties of the basement are enhanced by hidden networks of faults and fractures.
DS202110-1602
2021
Boneh, Y., Chin, E.J., Hirth, G.Microstructural analysis of a mylonitic mantle xenolith sheared laboratory-like strain rates from the edge of the Wyoming craton.Minerals MDPI, Vol. 11, 995, 18p. PdfUnited States, Montana, Wyoming, Utah, Canada, Alberta, Saskatchewancraton

Abstract: Combined observations from natural and experimental deformation microstructures are often used to constrain the rheological properties of the upper mantle. However, relating natural and experimental deformation processes typically requires orders of magnitude extrapolation in strain rate due to vastly different time scales between nature and the lab. We examined a sheared peridotite xenolith that was deformed under strain rates comparable to laboratory shearing time scales. Microstructure analysis using an optical microscope and electron backscatter diffraction (EBSD) was done to characterize the bulk crystallographic preferred orientation (CPO), intragrain misorientations, subgrain boundaries, and spatial distribution of grains. We found that the microstructure varied between monophase (olivine) and multiphase (i.e., olivine, pyroxene, and garnet) bands. Olivine grains in the monophase bands had stronger CPO, larger grain size, and higher internal misorientations compared with olivine grains in the multiphase bands. The bulk olivine CPO suggests a dominant (010)[100] and secondary activated (001)[100] that are consistent with the experimentally observed transition of the A to E-types. The bulk CPO and intragrain misorientations of olivine and orthopyroxene suggest that a coarser-grained initial fabric was deformed by dislocation creep coeval with the reduction of grain size due to dynamic recrystallization. Comparing the deformation mechanisms inferred from the microstructure with experimental flow laws indicates that the reduction of grain size in orthopyroxene promotes activation of diffusion creep and suggests a high activation volume for wet orthopyroxene dislocation creep.
DM202110-1710
2021
Rough-polishedLucara unveils 1,175 ct rough diamond in New York - report.rough-polished.com, Sept. 21, 1/4p.Africa, Botswana, United States, New YorkNews item - Lucara
DM202201-0069
2021
Diamonds.net70 ct yellow sells big at Christie's.diamonds.net, Dec. 9, 1/4p.United States, New YorkNews item - Christie
DM202201-0071
2021
Diamonds.netOut & About watching De Beers grow diamonds in Oregon.diamonds.net, Dec. 16, 1/4p.United States, OregonNews item - synthetics
DM202201-0156
2021
The Israeli Diamond IndustryChristie's magnificent jewels auction rakes in $ 54 mln ( coloured diamonds).israelidiamond.co.il, Dec. 16, 1/4p.United States, New YorkNews item - Christie
 
 

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