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SDLRC - Shoshonite


The Sheahan Diamond Literature Reference Compilation - Scientific and Media Articles based on Major Keyword - Shoshonite
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 Keyword 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 an effort to make it easier for users to track down articles related to a specific topic, KRO has extracted these key words and developed a list of major key words presented in this Key Word Index to which individual key words used in the article reference have been assigned. In most of the individual Key Word Reports the references are in crhonological order, though in some such as Deposits the order is first by key word and then chronological. Only articles classified as "technical" (mainly scientific journal articles) and "media" (independent media articles) are included in the Key Word Index. References that were added in the most recent monthly update are highlighted in yellow.

Shoshonite is a basaltic igneous rock saturated with silica, low iron enrichment and with a high potassium to sodium ratio. They tend to be associated with volcanism related to calc-alkaline island-arc subduction. A shoshonite is a type of lamprophyre more commonly associated with gold deposits than diamonds.

Shoshonite
Posted/
Published
AuthorTitleSourceRegionKeywords
DS1985-0281
1985
Hertogen, J., Lopez-Ruiz, J., Rodriquez badiola, E., Demaiffe.Petrogenesis of Ultrapotassic Volcanic Rocks from Southeastern Spain: Trace Elements and Strontium-lead Isotopes.Geological Association of Canada (GAC)., Vol. 10, P. A26. (abstract.).SpainShoshonite, Lamproite
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
DS1986-0559
1986
Meen, J.K., Hartley, P.Control of potash contents of arc volcanics by pressure of fractionation of parental basalts- experimental evidenceGeological Society of America (GSA) Abstract Volume, Vol. 18, No. 6, p. 692. (abstract.)MontanaAbsaroka, shoshonites
DS1987-0290
1987
Hernandez, J., De Larouziere, F.D., Bolze, J., Bordet, P.Neogene magmatism in the Western Mediterranean area, Southern Spain, North Africa- strike slip faulting and calc alkaline volcanism.(in French)Bulletin Soc. Geol. Fr.(in French), Vol. 3, No. 2, pp. 257-267GlobalLamproite, Shoshonite
DS1987-0463
1987
Meen, J.K.Formation of shoshonites from calc alkaline basalt magmas:geochemical and experimental constraints from the type localityContributions to Mineralogy and Petrology, Vol. 97, No. 3, pp. 333-351WyomingShoshonite
DS1987-0492
1987
Morrison, M.A., Hendry, G.L., Leat, P.T.Regional and tectonic implications of parallel Caledonian and Permo Carboniferous lamprophyre dyke swarms from Lismore, ArdgourTransactions Royal Society. Edinburgh, Vol. 77, pp. 279-288ScotlandDyke, Shoshonite
DS1987-0494
1987
Mortimer, N.The Nicola Group: Late Triassic and early Jurassic subduction related volcanism in British ColumbiaCanadian Journal of Earth Sciences, Vol.24, No. 12, December pp. 2521-2536British ColumbiaShoshonite
DS1987-0737
1987
Thompson, R.N., Fowler, M.B.Subduction related shoshonitic and ultrapotassic magmatism, a study of Siluro Ordovician syenites from the Scottish CaledonidesContributions to Mineralogy and Petrology, Vol. 94, No. 6, June pp. 507-522ScotlandCaledonide, Shoshonite
DS1987-0832
1987
Zhou, J.X.An occurrence of shoshonites near Kimmelford in the Scottish Caledonides and its tectonic implicationsJournal of the Geological Society of London, Vol. 144, No. 5, September pp. 699-706ScotlandShoshonite
DS1988-0155
1988
Dardenne, M.A., Ferreira Filho, C.F., Meirelles, M.R.The role of shoshonitic and calc-alkaline suites in the tectonic Evolution of the Carajas District, BrasilJournal of South American Earth Sciences, Vol. 1, No. 4, pp. 363-372BrazilShoshonite
DS1988-0640
1988
Sindeyev, A.S.New shoshonite province in northeastern USSRDoklady Academy of Science USSR, Earth Science Section, Vol. 294, No. 1-6, October pp. 116-118RussiaShoshonite
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
DS1989-0093
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
DS1989-0298
1989
Corriveau, L., Gorton, M.P.Potassic alkaline and shoshonitic plutonism in the southwest GrenvilleprovinceGeological Society of America (GSA) Annual Meeting Abstracts, Vol. 21, No. 6, p. A107. AbstractOntarioShoshonite, Trace elements
DS1989-0523
1989
Goldman, D.S., Perfit, M.R., Ridley, W.I.Petrology and geochemistry of the Thirtynine mile volcanic field, Colorado: an intracontinental shoshonitic suiteNew Mexico Bureau of Mines Bulletin., Continental Magmatism Abstract Volume, Held, Bulletin. No. 131, p. 111. AbstractColoradoShoshonite
DS1989-0733
1989
Journal of Geophysical ResearchAlkaline volcanism in Island Arcs. Special sectionJournal of Geophysical Research, Vol. 94, No. B4, April 10, pp. 4467-4700GlobalShoshonite
DS1989-0760
1989
Kepezhinskas, P.K., Gulko, N.I., Yefremova, L.B.Geochemistry of rare earth elements in the Paleogenesho shonite of the southern Koryak HighlandsInternational Geology Review, Vol. 31, No. 4, April pp. 343-352RussiaShoshonite, Geochemistry
DS1989-1000
1989
Meen, J.K., Curtis, P.C.What are shoshonites?Eos, Vol. 70, No. 43, October 24, p. 1421. AbstractGlobalShoshonite
DS1989-1662
1989
Wyman, D., Kerrich, R.Archean shoshonitic lamprophyres associated with Superior Province golddeposits: distribution, tectonic setting, noble metal abundances and sign. forAuPreprint, 37pOntarioLamprophyres, Shoshonite
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
DS1990-0363
1990
Corriveau, L.Proterozoic subduction and terrane amalgamation in the southwestern Grenville province Canada: evidence from ultrapotassic to shoshoniticplutonisM.Geology, Vol. 18, No. 7, July pp. 614-617OntarioShoshonite, Grenville, Tectonics, Ultrapotassic plutonism
DS1990-0364
1990
Corriveau, L.Proterozoic subduction and accretion of allochthonous terranes in the southwestGrenville: evidence from ultra-potassic and shoshonitic plutonsGeological Society of America (GSA) Abstracts with programs, Northeastern, Vol. 22, No. 2, p. 8Ontario, QuebecShoshonite, Ultrapotassic rocks
DS1990-0467
1990
Fedorov, P.I., Dubik, F.Yu.The late Cretaceous shoshonitic assemblage of central KamchatkaInternational Geology Review, Vol. 32, No. 10, October pp. 972-980RussiaShoshonites, Related rocks
DS1990-0563
1990
Geringer, G.J., Lucdick, D.J.Middle-Proterozoic calc-alkaline, shoshonitic volcanism along the Eastern margin of the Namaqua Mobile Belt, South Africa- implications for tectonic evolution areaSouth African Journal of Geology, Vol. 93, No. 2, pp. 389-399South AfricaShoshonite, Tectonics
DS1990-1027
1990
Meen, J.K., Bloomer, S.H., Stern, R.J.Contemporaneous alkaline shoshonite and island arcbasalt-dacite magmatism in the Mariana arc systemV.m. Goldschmidt Conference Held May 2-4, 1990, Program And Abstract, p. 65. Abstract onlyGlobalShoshonite, Alkaline rocks
DS1990-1573
1990
Wobus, R.A., Mochel, D.W., et al.Geochemistry of high pressureotassium rocks from the mid-Tertiary Guffey volcaniccenter, Thirtynine Mile volcanic field, central ColoradoGeology, Vol. 18, No. 7, July pp. 642-645ColoradoAlkaline rocks, Shoshonite
DS1991-0277
1991
Coira, B., Malhburg Kay, S.Mantle and crustal components in high K to shoshonitic series volcanic rocks in the eastern Argentine PunaEos, Spring Meeting Program And Abstracts, Vol. 72, No. 17, April 23, p. 295ArgentinaShoshonites, Mantle
DS1991-0581
1991
Glasmacher, U.Gold bearing sulfide veins in shoshonites, formed by high -T, high -Clalkaline fluids, Prospector Mtn. Yukon TerritoryGeological Association of Canada (GAC)/Mineralogical Association of Canada (MAC)/SEG Annual Meeting May 27-29. Toronto, Ontario, Abstract, Vol. 16, p. A46. AbstractYukonShoshonites, Alkaline rocks
DS1991-0595
1991
Govorov, I.N., Badredinov, Z.G., Dardykins, L.N., et al.Ultramafic volcanic rocks of the shoshonite-latite seriesDoklady Academy of Sciences USSR Earth Science Scetion, Vol. 310, No. 1-6, September pp. 125-128RussiaShoshonite, Ultramafic
DS1991-0805
1991
Jolly, W.T., Lidiak, E.G.Origin of Puerto Rican Mesozoic shoshonites: evidence from incompatible lithophile element geochemistryGeological Society of America Annual Meeting Abstract Volume, Vol. 23, No. 5, San Diego, p. A 442GlobalShoshonite, Geochemistry
DS1991-0917
1991
Kononova, V.A., Sveshnikova, Ye.V., Drynkin, V.I., Gurevich, A.V.Potassic and potassic sodic series of volcanics in the Cenozoic ofYugoslaviaInternational Geology Review, Vol. 33, No. 8, August pp. 793-806YugoslaviaNephelinite, Shoshonite
DS1991-1359
1991
Pognante, U.Shoshonitic and ultrapotassic post-collisional dykes from northern Karakorum (Sinkiang China)Lithos, Vol. 26, No. 3/4 January pp. 305-316ChinaShoshonite, Alkaline
DS1991-1521
1991
Schreiber, U., Schwab, K.Geochemistry of Quaternary shoshonite lavas related to the Calama-Olacapto-El Toro lineament, northwest ArgentinaJournal of South American Earth Sciences, Vol. 4, No. 1/2, pp. 73-85ArgentinaGeochemistry, Shoshonites
DS1992-0244
1992
Chen, Y.D.Characteristics of the shoshonite rocks series in eastern China11th. Australian Geol. Convention Held Ballarat University College, Jan., Abstract onlyChinaShoshonite
DS1992-0355
1992
Deng Wanminghigh pressureotassium volcanic rocks and its origins at North TibetInternational Symposium Cenozoic Volcanic Rocks Deep seated xenoliths China and its, Abstracts pp. 114-116China, TibetLatites, shoshonites, Alkalic rocks
DS1992-0361
1992
Dezi Wang, et al.Geological, geochemical characteristics and genesis of Mesozoic shoshonite series in East ChinaProceedings of the 29th International Geological Congress. Held Japan August 1992, Vol. 2, abstract p. 544ChinaShoshonites
DS1992-0383
1992
Dostal, J., Mueller, W.Archean shoshonites from the Abitibi greenstone belt, Chibougamau(Quebec, Canada): geochemistry and tectonic settingJournal of Volcanology and Geothermal Research, Vol. 53, pp. 145-165QuebecShoshonites, Geochemistry
DS1992-0607
1992
Greenough, J.D., Ruffman, A.Noble metal concentrations in shoshonitic lamprophyres: the Weekend Meguma terrane, Nova ScotiaGeological Association of Canada (GAC) Abstracts Volume, Vol. 17, p. A43. abstract onlyNova ScotiaShoshonite, Lamprophyre
DS1992-1102
1992
Muller, D., Rock, N.M.S., Groves, D.I.Geochemical discrimination between shoshonitic and potassic volcanic Rocks in different tectonic settings: a pilot study.Mineralogy and Petrology, Vol. 46, No. 4, pp. 259-289.Andes, Alps, Mariana Trough, Sunda Arc, CordilleraGeochemistry, Shoshonites
DS1992-1103
1992
Muller, D., Stumpfl, E.F., Taylor, W.R.Shoshonitic and alkaline lamprophyres with elevated gold (Au) and platinum group elements (PGE) concentrations from the Kreuzeck Mountains, eastern Alps, AustriaMineralogy and Petrology, Vol. 46, No. 1, pp. 23-42AustriaShoshonites, Gold, platinum
DS1992-1243
1992
Qijian RenMetallogenesis series in relation to volcanic activities of Mesozoic shoshonite series in eastern ChinaProceedings of the 29th International Geological Congress. Held Japan August 1992, Vol. 2, abstract p. 742ChinaShoshonites
DS1993-0290
1993
Corriveau, L., Gorton, M.P.Coexiting potassium-rich alkaline and shoshonitic magmatism of arc affinities In the Proterozoic: a reassessment of syenitic stocks in the southwestern GrenvilleProvinceContribution to Mineralogy and Petrology, Vol. 113, pp. 262-279OntarioAlkaline, shoshonite, Ultrapotassic, potassic
DS1993-0309
1993
Da Silva Filho, A.F., Guimaraes, I.P., Thompson, R.N.Shoshonitic and ultrapotassic Proterozoic intrusive suites in the Cachoeirinha-Saigueiro belt, northeast Brasil: a transition collisional to post-collisional magmatismPrecambrian Research, Vol. 62, No. 3, June pp. 323-342BrazilShoshonites, Ultrapotassic rocks
DS1993-0575
1993
Greenough, J.D., Owen, J.V., Ruffman, A.Noble metal concentrations in shoshonitic lamprophyres -analysis of the weekend dykes, eastern shore, Nova Scotia, Canada.Journal of Petrology, Vol. 34, No.6, December pp. 1247-1269.Nova ScotiaLamprophyres, Shoshonites
DS1993-0576
1993
Greenough, J.D., Owen, J.V., Ruffman, A.Noble metal concentrations in shoshonitic lamprophyres: analysis of the weekend Dykes, eastern shore, Nova ScotiaJournal of Petrology, Vol. 34, No. 4, December pp. 1247-1270Nova ScotiaShoshonites, Gold, silver, platinum group elements (PGE)
DS1993-0793
1993
Kay, R.W., Kay, S.M.Delamination and delamination magmatismTectonophysics, Vol. 219, pp. 177-189Andes, ChileShoshonites, Mantle, Delamination
DS1993-1778
1993
Wyman, D.A., Kerrich, R.Archean shoshonitic lamprophyres of the Abitibi Subprovince, Canada:Petrogenesis, age and tectonic settingJournal of Petrology, Vol. 34, No. 4, December pp. 1067-1110Quebec, OntarioShoshonites, Lamprophyres, Petrology
DS1994-0070
1994
Ashley, P.M., Cook, N.D.J., Hill, R.L., Kent, A.J.R.Shoshonitic lamprophyre dykes and their relation to mesothermal Au-Sb vein sat Hillgrove, New South Wales.Lithos, Vol. 32, No. 3-4, July pp. 249-272.AustraliaShoshonites, Gold, silver
DS1994-0346
1994
Corriveau, L., Amelin, Y., Gorton, M.P., Morin, D.Geochemical constraints on Proterozoic potassium-rich alkaline and shoshonitic magmas evolution in the S.W. Grenville Province.Geological Association of Canada (GAC) Abstract Volume, Vol. 19, p.OntarioAlkaline rocks, Shoshonite
DS1994-0467
1994
Duggan, M.B., Jaques, A.L.Proterozoic shoshonitic lamprophyres from Tennant CreekGeological Society of Australia Abstract Volume, No. 37, pp. 87.AustraliaShoshonite, Lamprophyre, dikes
DS1994-0810
1994
Irving, A.J., O'Brien, H.E.Geochemistry of mafic shoshonitic Adel Mountain volcanics, Montana. Late Cretaceous arc related magma.Geological Society of America (GSA) Abstract Volume, Vol. 26, No. 7, ABSTRACT only p. A40.MontanaIgneous petrology, Shoshonites
DS1994-0889
1994
Kepezhinskas, P.Diverse shoshinite magma series in the Kamchatka Arc: relationships between intra-arc extension and alkalineGeological Society of London, Speci. Publishing, No. 81, pp. 249-264.Russia, KamchatkaMagma, Shoshonite
DS1994-1784
1994
Titov, A.V., Vladimirov, A.G., Chupin, V.P., Mayorova, O.Evolution and crystallization conditions of shoshonite and latite melts Kyzylrabat volcanic structure, Pamirs.Doklady Academy of Science USSR, Earth Science Section, Vol. 328, No. 1, Nov. pp. 103-107.Russia, PamirShoshonite, Alkaline rocks
DS1995-0937
1995
Kepezhinskas, P.Diverse shoshonite magma series in the Kamchatka Arc: relationships between intra-arc extension and alkaline.Geological Society of London Special Paper, No. 81, pp. 249-264.RussiaShoshonite, Alkaline magma
DS1995-1731
1995
Sheppard, S.Hybdridization of shoshonitic lamprophyre and calc-alkaline granite magma in the Early Proterozoic.Australian Journal of Earth Sciences, Vol. 42, No. 2, April pp. 173-185.Australia, Northern TerritoryMt. Bundey igneous suite, Shoshonite
DS1995-1829
1995
Stern, R.A., Syme, E.C., Bailes, A.H., Lucas, S.B.Paleoproterozoic (1.90 -1.86 Ga) arc volcanism in the Flin Flon belt, Trans Hudson Orogen, Canada.Contributions to Mineralogy and Petrology, Vol. 119, pp. 117-141.Manitoba, SaskatchewanAlkaline, shoshonites, boninites, Geochemistry, geochronology
DS1996-0097
1996
Bayanov, V.D.The late Mesozoic shoshonite latite series in Dzhida orefield, southwestTransbaykalia.Doklady Academy of Sciences, Vol. 342, No. 4, May pp. l11-155.GlobalAlkaline rocks, Shoshonites
DS1996-0392
1996
Duggan, M.B., Jaques, A.L.Mineralogy and geochemistry of Proterozoic shoshonitic lamprophyres From the Tennant Creek Inlier.Australian Journal of Earth Sciences, Vol. 43, No. 3, June 1, pp. 269-278.AustraliaLamprophyres, Shoshonite
DS1996-0612
1996
Hattori, K., Hart, S.R., Shimizu, N.Melt and source mantle compositions in Late Archean: a study of strontium neodymium isotope trace elements.Geochimica et Cosmochimica Acta, Vol. 60, No. 22, pp. 4551-62.QuebecLamprophyryes, clinopyroxenes, shoshonites, Geochemistry - alkaline rocks
DS1996-1130
1996
Poroshin, K.K.Mineral paragenesis and Uralian shoshonite-latites and problems of theirorigin.International Geological Congress 30th Session Beijing, Abstracts, Vol. 2, p. 385.Russia, UralsShoshonites
DS1998-0217
1998
Carr, P.F.Subduction related late Permian shoshonites of the Sydney Basin, Australia.Mineralogy and Petrology., Vol. 63, No. 1-2, pp. 49-72.AustraliaAlkaline rocks, Shoshonites
DS1998-0320
1998
De Lima, E.F., Naradi, L.V.S.The Lavras do Sul shoshonitic association: implications for origin and evolution of Neoproterozoic magmatismJournal of South American Earth Sciences, Vol. 11, No. 1, pp. 67-78Brazil, southernShoshonites, Magmatism
DS1998-0873
1998
Liegeois, J.P., Navez, J., Hertogen, J., Black, R.Contrasting origin of post collisional high Potassium calc-alkaline and shoshonitic versus alkaline granitesLithos, Vol. 45, pp. 1-28.GlobalGeochemistry - sliding normalization, Shoshonites
DS1998-1523
1998
Vasilev, Y.R., Zolotukhin, V.V., Laguta, O.N.Shoshonites of the Northern Siberian PlatformDoklady Academy of Sciences, Vol. 361A, No. 6, pp. 799-03.Russia, SiberiaMagmatism, Shoshonites
DS2000-0791
2000
Rahmanov, K.Potassic alkaline basaltoids of the Middle Tien Shan. ( Chatkal and KouramaIgc 30th. Brasil, Aug. abstract only 1p.ChinaShoshonite
DS2001-1138
2001
Sun, Ch., Stern, R.J.Genesis of Mariana shoshonites: contribution of the subduction componentJournal of Geophysical Research, Vol. 106, No. 1, Jan. 10, pp.589-608.GlobalSubduction, Shoshonites
DS2002-0393
2002
Dostal, J., Caby, R., Keppie, J.D., Maza, M.Neoproterozoic magmatism in southwestern Algeria ( Sebkha el Melah Inlier): a northerly extension of the Trans Saharan orogen.Journal of African Earth Sciences, Vol. 35, 2, Aug. pp. 213-25.AlgeriaShoshonite, West African Craton
DS2002-0781
2002
Jiang, Y.R., Jiang, S.Y., Ling, H.F., Zhou, X.R., Rui, X.J., Yang, W.Z.Petrology and geochemistry of shoshonitic plutons from the western Kunlun OrogenLithos, Vol.63,3-4, pp. 165-187.ChinaShoshonites
DS200412-0102
2002
Barron, L.M., Kepezhinskas, P., Barron, B.J., Prikhodko, V.Arc ultramafic rocks at Phanerozooic age in New South Wales and Siberia and their relation to occurrence of diamond: possible neNew South Wales Quarterly Notes, No. 112, pp. 9-16.Australia, New South Wales, Russia, SiberiaLachlan Fold Belt, shoshonite, indicators
DS200412-0319
2003
Chen, J.F., Xie, Z., Li, H.M., Zhang, X.D., Zhou, T.X., Park, Ahn, Chen, ZhangU Pb zircon ages for a collision related K rich complex at Shidao in the Sulu ultrahigh pressure terrane, China.Geochemical Journal, Vol. 37, pp. 35-46.ChinaUHP, shoshonites
DS200412-1634
2002
Ravikant, V.Ultrapotassic post collisional dyke from the Laddakh Batholith, Northwest Himalaya.Journal Geological Society of India, Vol. 59, 5, pp. 473-476.India, TibetShoshonite petrography, tectonic, reactivation
DS200512-0002
2005
Adams, M.G., Lentz, D.R., Shaw, C.S., Williams, P.F., Archibald, D.A., Cousens, B.Eocene shoshonitic mafic dykes intruding the Monashee Complex, British Columbia: a petrogenetic relationship with the Kam loops Group volcanic sequence.Canadian Journal of Earth Sciences, Vol. 42, 1, pp. 11-24.Canada, British ColumbiaShoshonite
DS200512-0337
2004
Gill, R.C., Aparicio, A., El Azzouzi, M., Hernandez, J., Thirlwall, M.F., Bourgois, J., Marriner, G.F.Depleted arc volcanism in the Alboran Sea and shoshonitic volcanism in Morocco: geochemical and isotopic constraints on Neogene tectonic processes.Lithos, Vol. 78, 4, pp. 363-388.Africa, MoroccoShoshonite
DS200612-1507
2006
Wang, Q., Wyman, D.A., Xu, J-F., Zhao, Z-H., Jian, P., Xiong, X-L., Bao, Z-W., Li, C-F., Bai, Z-H.Petrogenesis of Cretaceous adakitic and shoshonitic igneous rocks in the Luzong area, Anhui Province: implications for geodynamics and Cu-Au mineralization.Lithos, In pressChinaShoshonites - not specific to diamond
DS200912-0148
2009
Daniel de Liz, J., Stoll Nardi, L.V., Fernandes de Lima, E., Jarvis, K.The trace element record in zircon from the Lavras do Sul shoshonitic association, southernmost Brazil.The Canadian Mineralogist, Vol. 47, 4, August pp. 833-846.South America, BrazilShoshonite
DS200912-0418
2008
Kurt, M.S., Alpasian, M., Gnclu, M.C., Temel, A.Geochemistry of late stage medium to high K calc alkaline and shoshoninitc dikes in the Ulukla Basin, central Anatolia, Turkey; petrogenesis and tectonicsGeochemistry International, Vol. 46, 11, pp. 1145-1163.Europe, TurkeyShoshonite
DS200912-0858
2009
Zhao, Z., Xiong, X., Wang, Q., Bai, Z., Qiao, Y.Late Paleozoic underplating in North Xinjiang: evidence from shoshonites and adakites.Gondwana Research, Vol. 18, 2, pp. 216-226.ChinaShoshonite
DS201012-0325
2010
Jiang, Y-H., Jiang, S-Y., Ling, H-F., Ni, P.Petrogenesis and tectonic implications of Late Jurassic shoshonitic lamprophyre dikes from the Liaodong Peninsula, NE China.Mineralogy and Petrology, Vol. 100, 3, pp.127-151.ChinaShoshonite
DS201412-0092
2014
Campbell, I., Stepanov, A., Liang, H-Y., Allen, C., Norman, M., Zhang, Y-Q, Xie, Y-W.The origin of shoshonites: new insights from the Tertiary high-potassium intrusions of eastern Tibet.Contributions to Mineralogy and Petrology, Vol. 167, 3, pp. 1-22.Asia, TibetShoshonite
DS201412-0992
2014
Woodard, J., Kietavainen, R., Eklund, O.Svecofennian post-collisional shoshonitic lamprophyres at the margin of the Karelia Craton: implications for mantle metasomatism.Lithos, Vol. 205, pp. 379-393.Europe, FinlandShoshonite
DS201805-0971
2018
Phani, R., Raju, V.V., Srinivas, M.Petrological and geochemical characteristics of a shoshonitic lamprophyre, Sivarampet, Wajrakarur, kimberlite field, southern India.Journal of Applied Geology and Geophysics (IOSR), Vol. 6, 2, pp. 55-69. pdfIndiashoshonite

Abstract: Field geological, petrographic and geochemical characteristics of a lamprophyre intrusion, presumably of plug-type, at Sivarampet (SPL), occurring within the Wajrakarur kimberlite field (WKF) to the west of Cuddapah basin, are presented and discussed. The lamprophyre intrusion occurs as brecciated outcrop with angular country rock granitoid clasts and also it forms stringers/veinlets within the granitic country rock. The melanocratic rock displays panidiomorphic/porphyritic texture, typical of lamprophyres, comprising clinopyroxene, biotite, phlogopite set in a groundmass of feldspar, magnetite and spinel. Plagioclase is dominant feldspar. The K2O/Na2O ratio ranges from 1.55 to 1.89 wt %, making it distinctly potassic and brings out its shoshonitic behaviour. The fractionated chondrite normalised patterns of REE (with average (La/Yb)N= 21.01 ppm) implies involvement of an enriched mantle source while depleted values of Nb, Hf, Th and U concentrations indicate prevalence of subducted component in the mantle source. The concentrations of Rb, Sr and Ba indicate presence of phlogopite in the source. Based on the mineral assemblages, the SPL can be classified as calc-alkaline variety; however, its geochemistry shows characteristics of both alkaline and calc-alkaline varieties. The moderate Mg# (52 to 55.6) and low concentration of Ni (95.61 to 112.4 ppm) in the bulk rock indicate a low degree of partial melting of magmatic fluid from enriched asthenospheric mantle which underwent fractionation of olivine and pyroxene, subsequently producing lamprophyre magma. Recent discovery of diamonds in shoshonitic lamprophyres of Canada, appeals further investigations on diamondiferous nature of similar rock types of the WKF.
DS201809-2029
2018
Gonzalez-Garcia, D., Petrelli, M., Behrens, H., Vetere, F., Fischer, L.A., Morgavi, D., Perugini, D.Diffusive exchange of trace elements between alkaline melts: implications for element fractionation and timescale estimations during magma mixing.Geochimica et Cosmochimica Acta, Vol. 233, pp. 95-114.Europe, Italyshoshonites

Abstract: The diffusive exchange of 30 trace elements (Cs, Rb, Ba, Sr, Co, Y, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Ta, V, Cr, Pb, Th, U, Zr, Hf, Sn and Nb) during the interaction of natural mafic and silicic alkaline melts was experimentally studied at conditions relevant to shallow magmatic systems. In detail, a set of 12 diffusion couple experiments have been performed between natural shoshonitic and rhyolitic melts from the Vulcano Island (Aeolian archipelago, Italy) at a temperature of 1200?°C, pressures from 50 to 500?MPa, and water contents ranging from nominally dry to ca. 2 wt.%. Concentration-distance profiles, measured by Laser Ablation ICP-MS, highlight different behaviours, and trace elements were divided into two groups: (1) elements with normal diffusion profiles (13 elements, mainly low field strength and transition elements), and (2) elements showing uphill diffusion (17 elements including Y, Zr, Nb, Pb and rare earth elements, except Eu). For the elements showing normal diffusion profiles, chemical diffusion coefficients were estimated using a concentration-dependent evaluation method, and values are given at four intermediate compositions (SiO2 equal to 58, 62, 66 and 70 wt.%, respectively). A general coupling of diffusion coefficients to silica diffusivity is observed, and variations in systematics are observed between mafic and silicic compositions. Results show that water plays a decisive role on diffusive rates in the studied conditions, producing an enhancement between 0.4 and 0.7 log units per 1 wt.% of added H2O. Particularly notable is the behaviour of the trivalent-only REEs (La to Nd and Gd to Lu), with strong uphill diffusion minima, diminishing from light to heavy REEs. Modelling of REE profiles by a modified effective binary diffusion model indicates that activity gradients induced by the SiO2 concentration contrast are responsible for their development, inducing a transient partitioning of REEs towards the shoshonitic melt. These results indicate that diffusive fractionation of trace elements is possible during magma mixing events, especially in the more silicic melts, and that the presence of water in such events can lead to enhanced chemical diffusive mixing efficiency, affecting also the estimation of mixing to eruption timescales.

 
 

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