Tungsten isotopic compositions of iron meteorites: Chronological constraints vs. cosmogenic effects

Earth and Planetary Science Letters

Volumn 242, Issue 1-2, 2006, Pages 1-15

  Markowski, A ^a   Quitte G ^a   Halliday, A N ^a,b   Kleine, T ^a  

^a ETH ZURICH   (Switzerland)

^b UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

Chronology; Core segregation; Cosmic ray effects; Extinct radionuclides; Iron meteorites; Tungsten isotopes

Indexed keywords

CHRONOLOGY; CORE SEGREGATION; COSMIC RAY EFFECTS; EXTINCT RADIONUCLIDES; IRON METEORITES; TUNGSTEN ISOTOPES;

COMPOSITION; COMPUTER SIMULATION; COSMIC RAYS; IRON; MATHEMATICAL MODELS; RADIOISOTOPES; TUNGSTEN;

METEORITES;

IRON METEORITE; TUNGSTEN;

EID: 31344450469     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.epsl.2005.11.048     Document Type: Article

References (52)

1. J.E. Chambers Planetary accretion in the inner solar system Earth Planet. Sci. Lett. 223 2004 241-252
2. S.J. Kortenkamp E. Kokubo S.J. Weidenschilling Formation of planetary embryos R.M. Canup K.E. Righter Origin of the Earth and Moon 2000 The Univ. of Arizona Press Tucson 85-100
3. J.J. Lissauer Timescales for planetary accretion and the structure of the protoplanetary disk Icarus 69 1987 249-265
4. J.J. Lissauer Planet formation Annu. Rev. Astron. Astrophys. 31 1993 129-172
5. G.R. Huss G.J. MacPherson G.J. Wasserburg S.S. Russell G. Srinivasan Aluminium-26 in calcium-rich inclusions and chondrules from unequilibrated ordinary chondrites Meteorit. Planet. Sci. 36 2001 975-997
6. 26Al in the solar nebula and constraints for nebula time scales Science 273 1996 757-762
7. L.R. Nittler Presolar stardust in meteorites: Recent advances and scientific frontiers Earth Planet. Sci. Lett. 209 2003 259-273
8. A.N. Halliday The origin and earliest history of the Earth A.M. Davis H.D. Holland K.K. Turekian Treatise on Geochemistry Meteorites, Comets, and Planets vol. 1 2003 Elsevier 509-557
9. 26Al Geophys. Res. Lett. 3 1976 109-112
10. S. Mostefaoui G.W. Lugmair P. Hoppe Iron-60: A heat source for planetary differentiation from a nearby supernova explosion Astrophys. J. 625 2005 271-277
11. J.A. Baker M. Bizzaro N. Wittig J. Connelly H. Haack Early planetesimal melting from an age of 4.5662 Gyr for differentiated meteorites Nature 436 2005 1127-1131
12. 26Mg chronometry Astrophys. J. 632 2005 L41-L44
13. 53Cr systematics Geochim. Cosmochim. Acta 62 1998 2863-2886
14. 26Al systematics in eucrites A881394, A87122 And Vissannapetta Annual 65th MetSoc. Meeting 2002 A135
15. M. Wadhwa Y. Amelin O. Bogdnanovski A. Shukolyukov G.W. Lugmair P.E. Janney High precision relative and absolute ages for Asuka 881394 a unique and ancient basalt Lunar Planet. Sci. vol. XXXV 2005
16. 182W in CAIs, metal-rich chondrites and iron meteorites, Geochim. Cosmochim. Acta (in press).
17. 182W: A new cosmochronometer and method for dating planetary core formation events Sixth Meeting of the European Union Geosciences 1991 451
18. 182Os systematics of iron meteorites: Chronology for melting, differentiation, and crystallization in asteroids Geochim. Cosmochim. Acta 62 1998 545-554
19. D.-C. Lee A.N. Halliday Hafnium-tungsten chronometry and the timing of terrestrial core formation Nature 378 1995 771-774
20. 182Hf: Improved chronometer for the early solar system Phys. Rev. Lett. 93 2004 art. no. 172501
21. D.-C. Lee A.N. Halliday Hf-W isotopic evidence for rapid accretion and differentiation in the early solar system Science 274 1996 1876-1879
22. E.R.D. Scott J.T. Wasson Classification and properties of irons meteorites Rev. Geophys. Space Phys. 13 1975 527-546
23. D.-C. Lee Protracted core formation in asteroids: Evidence from high precision W isotopic data Earth Planet. Sci. Lett. 237 2005 21-32
24. 180Hf of the solar system and a consistent chronology with Pb-Pb ages Lunar Planet. Sci. 2003
25. G.K. Benedix T.J. McCoy K. Keil S.G. Love A petrologic study of the IAB iron meteorites: Constraints on the formation of the IAB-Winonaite parent body Meteorit. Planet. Sci. 35 2000
26. D.D. Bogard D.H. Garrison H. Takeda Ar-Ar and I- Xw ages and the thermal history of IAB meteorites Meteorit. Planet. Sci. 40 2005 207-224
27. A. Kracher The evolution of partially differentiated planetesimals: evidence from iron meteorite groups IAB and IIICD Lunar Planet. Sci. XXV 15 1985 C689-C698
28. T.J. McCoy K. Keil E.R.D. Scott H. Haack Genesis of the IIICD iron meteorites: Evidence from silicate-bearing inclusions Meteorit. Planet. Sci. 28 1993 552-560
29. 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
30. J.T. Wasson 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
31. B.-G. Choi X. Ouyang J.T. Wasson Classification and origin of IAB and IIICD iron meteorites Geochim. Cosmochim. Acta 59 1995 593-612
32. 180Hf of the solar system based on iron meteorite Earth Planet. Sci. Lett. 219 2004 201-207
33. I. Leya R. Wieler A.N. Halliday The influence of cosmic-ray production on extinct nuclide systems Geochim. Cosmochim. Acta 67 2003 529-541
34. J. Masarik Contribution of neutron-capture reactions to observed tungsten isotopic ratios Earth Planet. Sci. Lett. 152 1997 181-185
35. G. Quitté J.-L. Birck F. Capmas C.J. Allëgre High precision Hf-W isotopic measurements in meteoritic material using negative thermal ionisation mass spectrometry (NTIMS) Geostand. Newsl. 26 2002 149-160
36. J. Völkening M. Köppe K. Heumann Tungsten isotope ratio determinations by negative thermal ionization mass spectrometry Int. J. Mass Spectrom. Ion Process. 107 1991 361-368
37. 182W isotope systematics of chondrites, eucrites, and martian meteorites: Chronology of core formation and early mantle differentiation in Vesta and Mars Geochim. Cosmochim. Acta 68 2004 2935-2946
38. E.R.D. Scott Chemical fractionation in iron meteorites and its interpretation Geochim. Cosmochim. Acta 36 1972 1205-1236
39. E. Pernicka J.T. Wasson Ru, Re, Os, Pt and Au in iron meteorites Geochim. Cosmochim. Acta 51 1987 1717-1726
40. J.W. Morgan M.F. Horan J.W. Walker J. G.N. Rhenium-osmium concentration and isotope systematics in group IIAB iron meteorites Geochim. Cosmochim. Acta 59 1995 2331-2344
41. P. Signer A.O.C. Nier The measurement and interpretation of rare gas concentrations in iron meteorites C.B. Moore Researchers on Meteorites 1962 Wiley J. and Sons 7-35
42. H. Voshage H. Feldmann Investigations on cosmic-ray produced nuclides in iron meteorites: 3. Exposure ages, meteoroid sizes and sample depths determined by mass spectrometric analyses of potassium and rare gases Earth Planet. Sci. Lett. 45 1979 293-308
43. K. Lodders Solar system abundances and condensation temperatures of the elements Astrophys. J. 591 2003 1220-1247
44. J.H. Chen D.A. Papanastassiou The palladium isotopic composition in iron meteorites Lunar Planet. Sci. vol. XXXV 2005
45. N. Dauphas A.M. Davis B. Marty L. Reisberg The cosmic molybdenum-ruthenium isotope correlation Earth Planetary Sci. Lett. 226 2004 465-475
46. G.A. Snyder D.-C. Lee A.M.P.M. Ruzicka L.A. Taylor A.N. Halliday Hf-W, Sm-Nd, and Rb-Sr isotopic evidence of late impact fractionation and mixing of silicates on iron meteorite parent bodies Earth Planet. Sci. Lett. 186 2001 311-324
47. J.T. Wasson J. Wang A non-magmatic origin of group-IIE iron meteorites Geochim. Cosmochim. Acta 50 1986 725-732
48. D.D. Bogard D.H. Garrison T.J. McCoy Chronology and petrology of silicates from IIE iron meteorites: Evidence of a complex parent body evolution Geochim. Cosmochim. Acta 64 2000 2133-2154
49. Q. Yin S.B. Jacobsen K. Yamashita J. Blichert-Toft P. Télouk F. Albarède A short timescale for terrestrial planet formation from Hf-W chronometry of meteorites Nature 418 2002 949-951
50. R. Schoenberg B.S. Kamber K.D. Collerson O. Eugster New W-isotope evidence for rapid terrestrial accretion and very early core formation Geochim. Cosmochim. Acta 66 2002 3151-3160
51. T. Kleine C. Münker H. Palme Rapid accretion and early core formation on asteroids and the terrestrial planets from Hf-W chronometry Nature 418 2002 952-955
52. 180Hf of the solar system based on iron meteorite data Earth Planet. Sci. Lett. 219 2004 201-207