Thermodynamic constraints on the formation conditions of winonaites and silicate-bearing IAB irons

Geochimica et Cosmochimica Acta

Volumn 69, Issue 21, 2005, Pages 5123-5131

  Benedix, Gretchen K ^a,d   Lauretta, Dante S ^b   McCoy, Timothy J ^c  

^a WASHINGTON UNIVERSITY   (United States)

^b UNIVERSITY OF ARIZONA   (United States)

^c DEPARTMENT OF PALEOBIOLOGY   (United States)

^d DEPARTMENT OF LIFE SCIENCES   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

METEORITE; SILICATE; THERMODYNAMICS;

EID: 28344455306     PISSN: 00167037     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.gca.2005.03.048     Document Type: Article

References (27)

1. G.K. Benedix T.J. McCoy K. Keil D.D. Bogard and D.H. Garrison A petrologic and isotopic study of winonaites: Evidence for early partial melting, brecciation and metamorphism Geochim. Cosmochim. Acta 62 1998 2535-2553
2. G.K. Benedix T.J. McCoy K. Keil and S.G. Love A petrologic study of the IAB iron meteorites: Constraints on the formation of the IAB-Winonaite parent body Meteor. Planet. Sci. 35 2000 1127-1141
3. G.K. Benedix D.L. Lauretta and T.J. McCoy Constraining the formation conditions of silicate-bearing iron meteorites 11th. Annu. Goldschmidt 2001 Abstr. # 3843 (CDROM)
4. G.K. Benedix D.L. Lauretta and T.J. McCoy Thermodynamic constraints on formation conditions of silicate-bearing IAB Iron meteorites Lunar Planet. Sci. XXXIII 2002 Abstr.#1317 (CDROM)
5. R.W. Bild Silicate inclusions in group IAB irons and a relation to the anomalous stones Winona and Mt. Morris (Wis) Geochim. Cosmochim. Acta 41 1977 1439-1456
6. Intrinsic oxygen fugacity measurements of 7 chondrites and a pallasite and redox state of meteorite parent bodies Proc. Lunar Planet. Sci. XIV 1983 69-70
7. V.F. Buchwald Handbook of Iron Meteorites 1975 Univ. of Calif. Press Berkeley, Ca. USA 1418
8. T.E. Bunch K. Keil and E. Olsen Mineralogy and petrology of silicate inclusions in iron meteorites Contrib. Mineral. Petrol. 25 1970 297-340
9. J. Chikami M. Miyamoto and H. Takeda The variation of Zn content in spinel group minerals and daubreelites of primitive achondrites Antarct. Meteorite Res. 12 1999 139-150
10. B.-G. Choi X. Ouyang and J.T. Wasson Classification and origin of the IAB and IIICD iron meteorites Geochim. Cosmochim. Acta 59 1995 593-612
11. G. Eriksson and K. Hack ChemSage - A computer program for the calculation of complex chemical equilibria Metall. Trans. 21B 1990 1013-1023
12. G.W. Kallemeyn and J.T. Wasson The compositional classification of chondrites: IV. Ungrouped chondritic meteorites and clasts Geochim. Cosmochim. Acta 49 1985 261-270
13. A. Kracher The evolution of the partially differentiated planetesimals: Evidence from the iron meteorite groups IAB and IIICD J. Geophys. Res. 90 Suppl. 1985 C689-C698
14. R. Kretz Transfer and exchange equilibria in a portion of the pyroxene quadrilateral as deduced from natural and experimental data Geochim. Cosmochim. Acta 46 1982 411-421
15. O. Kubaschewski Iron-Binary Phase Diagrams 1982 Springer-Verlag New York, New York, USA 185
16. G. Kullerud The Fe-Ni-S system Ann. Rep. Geophys. Lab. 67 1963 4055-4061
17. 2 and their bearing on petrology of chondritic meteorites Geochim. Cosmochim Acta 32 1968 1187-1207
18. S.A. Morse Basalts and Phase Diagrams 1980 Springer-Verlag 493
19. 2 Contrib. Mineral. Petrol. 102 1989 41-68
20. R.O. Sack and M.S. Ghiorso Chromite as a Petrogenetic Indicator in: D.H. Lindsley (Eds) Oxide Minerals: Petrologic and Magnetic Significance 25 1991 Mineralogical Society of America 323-353
21. R.O. Sack and M.S. Ghiorso Chromian spinels as petrogenetic indicators thermodynamics and petrological applications Am. Mineral. 76 1991 827-847
22. 40Ar and exposure ages of the Caddo County IAB iron: Evidence for early partial melt segregation of a gabbro area rich in plagioclase-diopside Geochim. Cosmochim. Acta. 64 2000 1311-1327
23. D. Walker and T. Grove Ureilite smelting Meteoritics 28 1993 629-636
24. J.T. Wasson Parent body models for the formation of iron meteorites Proc. Intl. Geol. Cong. 24 1972 161-168
25. J.T. Wasson and G.W. Kallemeyn The IAB iron meteorite complex: A - group, five subgroups, numerous grouplets, closely related, mainly formed by crystal segregation in rapidly cooling melts Geochim. Cosmochim. Acta 66 2002 2445-2473
26. W.B. White S.M. Johnson and G.B. Dantzig Chem. equilibrium in complex mixtures J. Chem. Phys. 28 1958 751-755
27. F. Wlotzka and E. Jarosewich Mineralogical and chemical compositions of silicate inclusions in the El Taco, Campo del Cielo, iron meteorite Smith. Contrib. Earth Sci. 19 1977 104-125