60Fe-60Ni and 53Mn-53Cr isotopic systems in sulfides from unequilibrated enstatite chondrites

Geochimica et Cosmochimica Acta

Volumn 71, Issue 16, 2007, Pages 4082-4091

  Guan, Yunbin ^a   Huss, Gary R ^a   Leshin, Laurie A ^a  

^a ARIZONA STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CHONDRITE; CHROMIUM; ENSTATITE; IN SITU MEASUREMENT; IRON; ISOTOPIC ANALYSIS; MANGANESE; NICKEL; SULFIDE;

EID: 34547433264     PISSN: 00167037     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.gca.2007.06.032     Document Type: Article

References (23)

1. Birck J.L., and Lugmair G.W. Nickel and chromium isotopes in Allende inclusions. Earth Planet. Sci. Lett. 90 (1988) 131-143
2. Condit R.H., Hobbins R.R., and Birchenall C.E. Self-diffusion of iron and sulfur in ferrous sulfide. Oxid. Metals 8 (1974) 409-455
3. El Goresy A., Yabuki H., Ehlers K., Woodlum D. and Pernicka E. P. (1988) Qingzhen and Yamato-6901: a tentative alphabet for the EH chondrites. In Proceedings of NIPR Symp. Antarct. Meteorities vol. 1, pp. 65-101.
4. El Goresy A., and Ehlers K. Sphalerites in EH chondrites. I-textural relations, compositions, diffusion profiles, and pressure-temperature histories. Geochim. Cosmochim. Acta 53 (1989) 1657-1668
5. Goswami J.N. Short-lived nuclides in the early Solar System: the stellar connection. New Astron. Rev. 48 (2004) 125-132
6. Guan Y., Huss G.R., MacPherson G.J., and Wasserburg G.J. Calcium-aluminum-rich inclusions from enstatite chondrites: Indigenous or foreign?. Science 289 (2000) 1330-1333
7. 60Fe in sulfides from unequilibrated enstatite chondrites. Meteor. Planet. Sci., vol. 38, 5268 (abstr.).
8. 53Cr isotopic systems in sulfides from enstatite chondrites. Lunar Planet. Sci. XXXV. Abstract #2003 (CD-ROM), Lunar and planetary Institute, Houston.
9. Huss G.R., and Lewis R.S. Presolar diamond, SiC, and graphite in primitive chondrites: abundances as a function of meteorite class and petrologic type. Geochim. Cosmochim. Acta 59 (1995) 115-160
10. 60Fe in silicate from a Semarkona chondrule. Lunar Planet. Sci. XXXV, Abstract #1811 (CD-ROM), Lunar and planetary Institute, Houston.
11. Ireland T. R. (1995) Ion microprobe mass spectrometry: techniques and applications in cosmochemistry, geochemistry and geochronology. In Advances in Analytical Geochemistry, II (eds. M. Hyman and M. Rowe). JAI press, Inc., pp. 1-118.
12. Kita N. T., Huss G. R., Tachibana S., Amelin Y., Nyquist L. E. and Hutcheon I. D. (2005) Constraints on the origin of chondrules and CAIs from short-lived and long-lived radionuclides. In Chondrites and the Protoplanetary Disk (eds. A. N. Krot, E. R. D. Scott and B. Reipurth). ASP Conference Series, vol. 341, pp. 558-587.
13. Lauretta D.S. Sulfidation of an iron-nickel-chromium-cobalt-phosphorus alloy in 1% H2S-H2 gas mixtures at 400-1000 °C. Oxid. Metals 64 (2005) 1-22
14. Lin Y., and El Goresy A. A comparative study of opaque phases in Qingzhen (EH3) and MacAlpine Hills 88136 (EL3): representatives of EH and EL parent bodies. Meteor. Planet. Sci. 37 (2002) 577-599
15. 60Fe in the early Solar System. Mem. Soc. Astr. Italiana 72 (2001) 403-411
16. 60Fe in meteorites. New Astron. Rev. 48 (2004) 155-159
17. 60Fe: a heat source for planetary differentiation from a nearby supernova explosion. Astrophys. J. 625 (2005) 271-277
18. Nyquist L., Lindstrom D., Mittlefehldt D., Shih C.-Y., Wiesmann H., Wentworth S., and Martinez R. Manganese-chromium formation intervals for chondrules from the Bishunpur and Chainpur meteorites. Meteor. Planet. Sci. 36 (2001) 911-938
19. Rubin A.E., Scott E.R.D., and Keil K. Shock metamorphism of enstatite chondrites. Geochim. Cosmochim. Acta 61 (1997) 847-858
20. 60Fe in the Solar System. Astrophys. J. 588 (2003) L41-L44
21. 60Fe in chondrites: debris from a nearby supernova in the early Solar System?. Astrophys. J. 639 (2006) L87-L90
22. Torigoye N., and Shima M. Evidence for a late thermal event for unequilbrated enstatite chondrites: a Rb-Sr study of Qingzhen and Yamato 6901 (EH3) and Khairpur (EL6). Meteoritics 28 (1993) 515-527
23. Wadhwa M., Zinner E.K., and Crozaz G. Mn-Cr systematics in sulfides of unequilibrated enstatite chondrites. Meteor. Planet. Sci. 32 (1997) 281-292