A younger age for ALH84001 and Its geochemical link to shergottite sources in mars

Science

Volumn 328, Issue 5976, 2010, Pages 347-351

  Lapen, T J ^a   Righter, M ^a   Brandon, A D ^a,b   Debaille, V ^c   Beard, B L ^d   Shafer, J T ^a,f   Peslier, A H ^b,e  

^a University of Houston   (United States)

^b NASA JOHNSON SPACE CENTER   (United States)

^c UNIVERSITÉ LIBRE DE BRUXELLES   (Belgium)

^d UNIVERSITY OF WISCONSIN MADISON   (United States)

^e JACOBS TECHNOLOGY   (United States)

^f LUNAR AND PLANETARY INSTITUTE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

HAFNIUM; ISOTOPE; LUTETIUM; NEODYMIUM; SAMARIUM;

CRYSTALLIZATION; GEOCHEMISTRY; HAFNIUM; IGNEOUS ROCK; ISOTOPIC ANALYSIS; LUTETIUM; MAGMA; MAGNETIC FIELD; MANTLE SOURCE; SHERGOTTITE;

ARTICLE; ASTRONOMY; CALCULATION; CRYSTALLIZATION; GEOCHEMICAL ANALYSIS; MAGNETIC FIELD; PRIORITY JOURNAL; ROCK; VOLCANO;

EID: 77951148217     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1185395     Document Type: Article

References (41)

1. E. Jagoutz, A. Sorowka, J. D. Vogel, H. Wanke, Meteoritics 29, 478 (1994).
2. L. E. Nyquist, B. M. Bansal, H. Wiesmann, C.-Y. Shih, Lunar Planet. Sci. Conf. 26, 1065 (1995).
3. M. Wadhwa, G. Lugmair, Meteorit. Planet. Sci. 31, A145 (1996).
4. A. Bouvier, J. Blichert-Toft, F. Albarède, Earth Planet. Sci. Lett. 280, 285 (2009).
5. E. Jagoutz et al., Lunar Planet, Sci. Conf. 40, 1662 (2009).
6. G. Turner, S. F. Knott, R. D. Ash, J. D. Gilmour, Geochim. Cosmochim. Acta 61, 3835 (1997).
7. S. Hll, et al., Meteorit. Planet. Sci. 32, A65 (1997).
8. D. D. Bogard, D. H. Garrison, Meteorit. Planet. Sci. 34, 451 (1999).
9. L. E. Borg et al., Science 286, 90 (1999).
10. K. Terada, T. Monde, Y. Sano, Meteorit. Planet. Sci. 38, 1697 (2003).
11. L. E. Nyquist et al., Space Sci. Rev. 96, 105 (2001).
12. K. L. Thomas-Keprta, S. J. Clemett, D. S. McKay, E. K. Gibson, S. J. Wentworth, Geochim. Cosmochim. Acta 73, 6631 (2009).
13. A. H. Treiman, Meteorit. Planet. Sci. 33, 753 (1998).
14. A. Bouvier, J. Blichert-Toft, F. Moynier, J. Vervoort, F. Albarede, Geochim. Cosmochim. Acta 71, 1583 (2007).
15. H. V. Frey, Geophys. Res. Lett. 35, L13203 (2008).
16. R. J. Lillis, H. V. Frey, M. Manga, Geophys. Res. Lett. 35, L14203 (2008).
17. B. P. Weiss et al., Earth Planet Sci. Lett. 201, 449 (2002).
18. T. Kleine et al., Geochim. Cosmochim. Acta 73, 5150 (2009).
19. C. Meyer, Mars meteorite compendium, NASA-ARES JSC #27672 Revision C (2008).
20. See supporting material on Science Online.
21. V. Debaille, A. D. Brandon, Q. Z. Yin, B. Jacobsen, Nature 450, 525 (2007).
22. CHUR - 1) X 10,000; CHUR refers to chondritic uniform reservoir model values for the Lu-Hf, as well as Sm-Nd, isotope systems. Hf and Nd CHUR reference values are from (33) and references therein.
23. L. E. Borg et al., Geochim. Cosmochim. Acta 67, 3519 (2003).
24. T. J. Lapen et al., Lunar Planet. Sci. Conf. 40, 2376 (2009).
25. J. A. Barrat, C. Bollinger, Meteorit. Planet. Sci. 44 (suppl.), abstr. 5106 (2009) (www.lpi.usra.edu/meetings/metsoc2009/pdf/5106.pdf).
26. J. H. Jones, Lunar Planet. Sci. Conf. 19, 465 (1989).
27. D. Rumble, A. J. Irving, Lunar Planet. Sci. Conf. 40, 2293 (2009).
28. A. D. Brandon et al., Geochim. Cosmochim. Acta 64, 4083 (2000).
29. L. E. Borg et al., Geochim. Cosmochim. Acta 61, 4915 (1997).
30. V. Debaille, Q.-Z. Yin, A. D. Brandon, B. Jacobsen, Earth Planet. Sci. Lett. 269, 186 (2008).
31. L. E. Borg, D. S. Draper, Meteorit. Planet. Sci. 38, 1713 (2003).
32. J. H. Roberts, R. J. Lillis, M. Manga, J. Geophys. Res. 114, (E4), E04009 (2009).
33. A. Bouvier, J. vervoort, P. Patchett, Earth Planet. Sci. Lett. 273, 48 (2008).
34. K. R. Ludwig, Berkleley Geochronology Center Spec. Pub. 1a, 59 (2003).
35. E. E. Scherer, C. Münker, K. Mezger, Science 293, 683 (2001).
36. M. Wadhwa, G. Crozaz, Meteorit. Planet. Sci. 33, 1713 (1998).
37. J. Blichert-Toft et al. Earth Planet Sci. Lett. 173, 25 (1999).
38. A. Bouvier, J. Blichert-Toft, J. D. Vervoort, F. Albarède, Earth Planet. Sci. Lett. 240, 221 (2005).
39. A. Bouvier, J. Blichert-Toft, J. D. Vervoort, P. Gillet, F. Albarède, Earth Planet. Sci. Lett. 266, 105 (2008).
40. C.-Y. Shih, L. E. Nyquist, Y. Reese, Lunar Planet. Sci. Conf. 40, 1360 (2009).
41. Supported by NASA Cosmochemistry grants (T.J.L. and A.D.B.), a NASA Astrobiology grant (B.L.B.), the University of Houston Institute for Space Systems Operations (T.J.L.), and the Belgian Fund for Scientific Research (V.D.). We thank three anonymous reviewers for improving the clarity of the manuscript.