The crystallization age of eucrite zircon

Science

Volumn 317, Issue 5836, 2007, Pages 345-347

  Srinivasan, G ^a   Whitehouse, M J ^b   Weber, I ^c   Yamaguchi, A ^d  

^a UNIVERSITY OF TORONTO   (Canada)

^b SWEDISH MUSEUM OF NATURAL HISTORY   (Sweden)

^c UNIVERSITY OF MÜNSTER   (Germany)

^d NATIONAL INSTITUTE OF POLAR RESEARCH   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM 26; HAFNIUM; IRON; METAL; SILICATE; ZIRCONIUM;

ASTEROID; CRYSTALLIZATION; DIFFERENTIATION; EUCRITE; HAFNIUM; HEATING; MANTLE PROCESS; METAMORPHISM; RADIONUCLIDE; SILICATE; ZIRCON;

ARTICLE; ASTRONOMY; CHEMICAL ANALYSIS; CHEMICAL COMPOSITION; CRYSTALLIZATION; GEOCHEMISTRY; GEOLOGY; PRIORITY JOURNAL;

EID: 34547138658     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1140264     Document Type: Article

References (29)

1. R. Binzel, S. Xu, Science 260, 186 (1993).
2. G. Srinivasan, J. N. Goswami, N. Bhandari, Science 284, 1348 (1999).
3. G. Lugmair, A. Shukolyukov, Geochim. Cosmochim. Acta 62, 2863 (1998).
4. G. Quitte, J. L. Birck, C. J. Allegre, Earth Planet. Sci. Lett. 184, 83 (2000).
5. T. Kleine, K. Mezgar, C. Münker, H. Palme, A. Bischoff, Geochim. Cosmochim. Acta 68, 2935 (2004).
6. K. Misawa, A. Yamaguchi, H. Kaiden, Geochim. Cosmochim. Acta 69, 5847 (2005).
7. R. W. Carlson, G. W. Lugmair, in Origin of Earth and Moon, K. Righter and R. Canup, Eds. (Univ. of Arizona Press, Tucson, AZ, 2000), pp. 25-44.
8. H. Palme, W. Ramanesse, Proc. Lunar Sci. Conf. 12, 949 (1981).
9. T. Kleine, K. Mezgar, H. Palme, E. Scherer, C. Münker, Earth Planet. Sci. Lett. 231, 41 (2005).
10. J. K. W. Lee, I. S. Williams, D. J. Ellis, Nature 390, 159 (1997).
11. Materials and methods are available as supporting material on Science online.
12. H. Takeda, T. Ishi, T. Arai, M. Miyamoto, Antarctic Meteorite Res. 10, 401 (1997).
13. A. Yamaguchi, G. J. Taylor, K. Keil, Anatarctic Meteorite Res. 10, 415 (1997).
14. B. Bingen, H. Austrheim, M. Whitehouse, J. Petrol. 42, 355 (2001).
15. A. Yamaguchi et al., Shih Chi-Y. Geochim. Cosmochim. Acta 65, 3577 (2001).
16. D. H. Lindsley, Am. Mineral. 68, 477 (1983).
17. 186W = 0.50439 were recalculated from (18).
18. R. Schoenberg, B. S. Kamber, K. D. Collerson, O. Eugster, Geochim. Cosmochim. Acta 66, 3151 (2002).
19. T. Kleine, K. Mezger, H. Palme, E. Scherer, C. Münker, Geochim. Cosmochim. Acta 69, 5805 (2005).
20. L. E. Nyquist, Y. Reese, H. Weismann, C.-Y. Shih, H. Takeda, Earth Planet. Sci. Lett. 214, 11 (2003).
21. G. Srinivasan, Lunar Planet Sci XXXIII, 1489 (abstr.) (2002).
22. K. Metzler, K. D. Bobe, H. Palme, B. Spettel, D. Stoffler, Planet. Space Sci. 43, 499 (1995).
23. E. Stolper, Geochim. Cosmochim. Acta 41, S87 (1977).
24. A. Yamaguchi, G. J. Taylor, K. Keil, Icarus 124, 97 (1996).
25. M. Miyamoto, H. Takeda, Earth Planet. Sci. Lett. 122, 343 (1994).
26. J. S. Delaney, Lunar Planet Sci. XXVI, 329 (1995).
27. A. Ghosh, H. Y. McSween Jr., Icarus 134, 187 (1998).
28. K. R. Ludwig, Isoplot version 2.6, Special Publication 1a, 1991 (Berkeley Geochronology Center, 1991).
29. Supported by a Natural Sciences and Engineering Research Council of Canada grant to G.S. Cosmochemistry Laboratory Contribution no. 5. The Nordsim facility in Stockholm is operated under an agreement among the Nordic Research Councils, the Geological Survey of Finland, and the Swedish Museum of Natural History. This is Nordsim contribution no. 184. Discussions (G.S.) with A. Bischoff and comments from referees helped to improve this manuscript.