Oxygen isotope systematics of eclogite mineral phases from South Africa
Caporuscio, F.A.
Lithos -3: 203-210
1990
ISSN/ISBN: 0024-4937 DOI: 10.1016/0024-4937(90)90015-s
Accession: 018365781
Eleven eclogite xenoliths from the Bobbejaan and Roberts Victor mines, South Africa have been characterized by a variety of geochemical techniques. The samples include nine bimineralic eclogites and two grospydites that span the range of mantle eclogite major element compositions. Primary phase end-member compositions range from Py75Al16Gr09, Jd18Di82CaEs0 to Py28Al21Gr51, Jd49Di36CaEs15.
PDF emailed within 0-6 h: $19.90
Related References
Caporuscio, F.A. 1990: Oxygen isotope systematics of eclogite mineral phases from South Africa - Systématique de l'oxygène isotopique des phases minérales des éclogites d'Afrique du Sud International Eclogite Conference 3 16(1-3): 203-210Zheng Yongfei; Wang Zhengrong; Li Shuguang; Zhao Zifu 2002: Oxygen isotope equilibrium between eclogite minerals and its constraints on mineral Sm-Nd chronometer Geochimica et Cosmochimica Acta 66(4): 625-634
Viljoen, K.S.; Schulze, D.J.; Quadling, A.G. 2005: Contrasting Group I and Group II eclogite xenolith petrogenesis; petrological, trace element and isotopic evidence from eclogite, garnet-websterite and alkremite xenoliths in the Kaalvallei Kimberlite, South Africa Kimberlite, South Africa Journal of Petrology 46(10): 2059-2090
Palot, M.; Cartigny, P.; Viljoen, K.S. 2008: Diamond origin and genesis; a C and N stable isotope study of diamonds from a single eclogite xenolith Kaalvallei, South Africa Geochimica et Cosmochimica Acta 72.12S: A720
Awwiller David, N.; Mack Lawrence, E. 1989: Sm-Nd isotope systematics of diagenetic phases, Wilcox Group, south-central Texas Abstracts with Programs - Geological Society of America 22(6): 190-191
Z-F.Z.Ao.B.C.En.Y.F.Z.Eng, R.X.C.En.Y.B.W. 2007: Mineral oxygen isotope and hydroxyl content changes in ultrahigh-pressure eclogite-gneiss contacts from Chinese Continental Scientific Drilling Project cores Journal of Metamorphic Geology 25(2): 165-186
Jagoutz Emil; Zindler Alan 1988: Lead isotope systematics in eclogite nodules Chemical Geology 70(1-2): 51
Kelemen, P.B.; Streit, L.; Mervine, E.; Matter, J.M.; Eiler, J.; Shock, E. 2010: Oxygen and carbon isotope systematics during natural mineral carbonation in peridotite of the Samail Ophiolite, Oman Geochimica et Cosmochimica Acta 74.12, Suppl 1: A504
Zheng Yongfei; Gong Bing; Zhao Zifu; Fu Bin; Li Yiliang 2003: Two types of gneisses associated with eclogite at Shuanghe in the Dabie Terrane; carbon isotope, zircon U-Pb dating and oxygen isotope Lithos 70(3-4): 321-343
Eroglu, S; Schoenberg, R; Wille, M; Beukes, N; Taubald, H 2015: Geochemical stratigraphy, sedimentology, and Mo isotope systematics of the ca. 2.582.50Ga-old Transvaal Supergroup carbonate platform, South Africa Precambrian Research 266: 27-46
Christian Koeberl; Wolf Uwe Reimold; Steven B Shirey; F.G le Roux 1994: Kalkkop Crater, Cape Province, South Africa; confirmation of impact origin using osmium isotope systematics Geochimica et Cosmochimica Acta 58(3): 1229-1234
Hertwig, A.T.; Kimura, M.; Defouilloy, C.él.; Kita, N.T. 2019: Oxygen isotope systematics of chondrule olivine, pyroxene, and plagioclase in one of the most pristine CV3Red chondrites (Northwest Africa 8613) Meteoritics and Planetary Science 54(11): 2666-2685
Tenner, T.J.; Ushikubo, T.; Kurahashi, E.; Kita, N.T.; Nagahara, H. 2013: Oxygen isotope systematics of chondrule phenocrysts from the CO30 chondrite Yamato 81020 Evidence for two distinct oxygen isotope reservoirs Geochimica et Cosmochimica Acta 102: 226-245
Day, J M.D.; Peters, B J.; Janney, P E. 2014: Oxygen isotope systematics of South African olivine melilitites and implications for HIMU mantle reservoirs Lithos 202-203: 76-84
Viehmann, S; Bau, M; Smith, A J.B.; Beukes, N J.; Dantas, E L.; Bühn, B 2015: The reliability of 2.9 Ga old Witwatersrand banded iron formations (South Africa) as archives for Mesoarchean seawater: Evidence from REE and Nd isotope systematics Journal of African Earth Sciences 111: 322-334
Puchtel, I.S.; Walker, R.J.; Anhaeusser, C.R.; Gruau, G. 2009: Re-Os isotope systematics and HSE abundances of the 35 Ga Schapenburg komatiites, South Africa; hydrous melting or prolonged survival of primordial heterogeneities in the mantle? Chemical Geology 262.3-4
Blichert-Toft, J; Arndt, N T.; Wilson, A; Coetzee, G 2015: Hf and Nd isotope systematics of early Archean komatiites from surface sampling and ICDP drilling in the Barberton Greenstone Belt, South Africa American Mineralogist 100(11-12): 2396-2411
Florentini, E.; Hoernes, S. 1989: Mechanisms of oxygen isotope exchange derived from the fractionation of coexisting mineral phases in granulite facies rocks from Sri Lanka Berichte der Deutschen Mineralogischen Gesellschaft 1989(1): 48
Smith, C.B.; Gurney, J.J.; Harris, J.W.; Otter, M.L.; Kirkley, M.B.; Jagoutz, E. 1989: Nd and Sr isotope systematics of large eclogite and lherzolite paragenesis single diamonds, Finsch and Kimberley Pool Pages 102-104 1989
Viljoen, K.S. 2005: Contrasting Group I and Group Ii Eclogite Xenolith Petrogenesis: Petrological, Trace Element and Isotopic Evidence from Eclogite, Garnet-Websterite and Alkremite Xenoliths in the Kaalvallei Kimberlite, South Africa Journal of Petrology 46(10): 2059-2090