Abstract
New experimental data on the partitioning of siderophile and chalcophile elements among metallic and silicate phases may be used to constrain hypotheses of core formation in the Earth. Three current hypotheses can explain gross features of mantle geochemistry, but none predicts siderophile and chalcophile element abundances to within a factor of two of observed values. Either our understanding of metal–silicate interactions and / or our understanding of the early Earth requires revision.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Brett, R. Rev. Geophys. Space Phys. 14, 375–383 (1976).
Urey, H. C. The Planets (Yale University Press, New Haven, 1952).
Stevenson, D. J. Science 214, 611–619 (1981).
Ringwood, A. E. Origin of the Earth and Moon (Springer, Berlin, 1979).
Ringwood, A. E. Geochim. cosmochim. Acta 35, 223–230 (1971).
Morgan, J. W., Wandless, G. A., Petrie, R. K. & Irving, A. J. Proc. Lunar planet. Sci. Conf. 11, 213–233 (1980).
Jones, J. H. & Drake, M. J. Eos 62, 1073–1074 (1981); Proc. Lunar planet. Sci. Conf. 13, 369–370 (1982); 15, 413–414 (1984); 16, 412–413 (1985).
Brett, R. Geochim. cosmochim. Acta 48, 1183–1188 (1984).
Wänke, H. Phil Trans. R. Soc. A 303, 287–302 (1981).
Jones, J. H. & Drake, M. J. Geochim. cosmochim. Acta 47, 1199–1209 (1983).
Jagoutz, E. et al. Proc. Lunar planet. Sci. Conf. 10, 2031–2050 (1979).
Chou, C.-L., Shaw, D. M. & Crocket, J. H. J. geophys. Res. 88, A507–A518 (1983).
Drake, M. J. Geochim. cosmochim. Acta 47, 1759–1767 (1983).
Newsom, H. E. & Drake, M. J. Geochim. cosmochim. Acta 47, 93–100 (1983).
Newsom, H. E. & Palme, H. Earth planet. Sci. Lett. 69, 354–364 (1984).
Laul, J. C., Keays, R. R., Ganapathy, R., Anders, E. & Morgan, J. W. Geochim. cosmochim. Acta 36, 329–345 (1972).
Hertogen, J., Janssens, M.-J. & Palme, H. Geochim. cosmochim. Acta 44, 2125–2143 (1980).
Brown, J. M., Ahrens, T. J. & Shampine, D. L. J. geophys. Res. 89, 6041–6048 (1984).
Basaltic Volcanism Study Project Basaltic Volcanism on the Terrestrial Planets (Pergamon, Oxford, 1981).
Palme, H. & Nickel, K. G. Geochim. cosmochim. Acta 49, 2123–2132 (1985).
Boyd, F. R., Gurney, J. J. & Richardson, S. H. Nature 315, 387–389 (1985).
Walker, D., Stolper, E. M. & Hays, J. F. J. geophys. Res. 83, 6005–6013 (1978).
Hofmeister, A. M. J. geophys. Res. 88, 4963–4983 (1983).
Taylor, S. R. Lunar Science: A Post-Apollo View (Pergamon, Oxford, 1975).
Rammensee, W. thesis. Univ. Mainz (1978).
Stevenson, D. J. in Workshop on the Early Earth: The Interval from Accretion to the Older Archean (eds Burke, K. & Ashwal, L. D.) 76–78 (LPI tech. Rep. 85–01, Lunar and Planetary Institute, Houston, 1985).
Usselman, T. M. Am. J. Sci. 275, 278–290 (1975).
Hultgren, R., Pramod, D. D., Hawkins, D. T., Gleiser, M. & Kelley, K. K. Selected Values of the Thermodynamic Properties of Binary Alloys, 871–883 (American Society of Metals, Metals Park, 1973).
Sharma, R. C. & Chang, Y. A. Metall. Trans. 10B, 103–108 (1979).
Morgan, J. W. Nature 317, 703–705 (1985).
Delano, J. W. & Stone, K. Proc. Lunar planet. Sci. Conf. 16, 181–182 (1985).
Jagoutz, E., Dawson, J. B., Hoernes, S., Spettel, B. & Wänke, H. in Workshop on the Early Earth: The Interval from Accretion to the Older Archaen (eds Burke, K. & Ashwal, L. D.) 40–41 (LPI tech. Rep. 85–01, Lunar and Planetary Institute, Houston, 1985).
Morgan, J. W. J. geophys. Res. (in the press).
Richter, F. M. Earth planet. Sci. Lett. 73, 350–360 (1985).
Swindle, T. D., Caffee, M. W., Hohenberg, C. M. & Taylor, S. R. in Origin of the Moon (Lunar and Planetary Institute, Houston, in the press).
Newsom, H. E., White, W. M. & Jochum, K. P. Proc. Lunar planet. Sci. Conf. 16, 616–617 (1985).
Newsom, H. E. J. geophys. Res. 90, C613–C617 (1985).
Larimer, J. W. Geochim. cosmochim. Acta 32, 1189–1209 (1968).
Arculus, R. J. A. Rev. Earth planet. Sci. 13, (1985).
Malvin, D. J., Jones, J. H. & Drake, M. J. Geochim. cosmochim. Acta (in the press).
Meyers, J. & Eugster, H. P. Contr. Miner. Petrol. 82, 75–90 (1983).
Zartman, R. & Tera, F. Earth planet. Sci. Lett. 20, 54–66 (1973).
Anders, E. & Ebihara, M. Geochim. cosmochim. Acta 46, 2363–2380 (1982).
Irving, A. J. Geochim. cosmochim. Acta 42, 743–770 (1978).
Hertogen, J., Janssens, M.-J., Takahashi, H., Morgan, J. W. & Anders, E. Geochim. cosmochim. Acta 47, 2241–2255 (1983).
Sears, D. W., Kallemeyn, G. W. & Wasson, J. T. Geochim. cosmochim. Acta 46, 597–608 (1982).
Von Michaelis, H., Willis, J. P., Erlank, A. J. & Ahrens, L. H. Earth planet. Sci. Lett. 5, 383–386 (1969).
Moore, C. B. in Handbook of Elemental Abundances in Meteorites (ed. Mason, B.) 137–142 (Gordon and Breach, New York, 1971).
Manhes, G. & Allègre, C. J. Meteoritics 13, 543–548 (1978).
Kallemeyn, G. W. & Wasson, J. T. Geochim. cosmochim. Acta 45, 1217–1230 (1981).
Anders, E., Higuchi, H., Ganapathy, R. & Morgan, J. W. Geochim. cosmochim. Acta 40, 1131–1139 (1976).
Morgan, J. W. et al. Nature 224, 789–791 (1969).
Palme, H. & Rammensee, W. Earth planet. Sci. Lett. 55, 356–362 (1981).
Mason, B. Space Sci. Rev. 1, 621–646 (1963).
Tatsumoto, M., Unruh, D. M. & Desborough, G. A. Geochim. cosmochim. Acta 40, 617–634 (1976).
Mason, B. Handbook, of Elemental Abundances in Meteorites, 55, (Gordon and Breach, New York, 1971).
Laul, J. C., Ganapathy, R., Anders, E. & Morgan, J. W. Geochim. cosmochim. Acta 37, 329–357 (1973).
Tatsumoto, M., Knight, R. J. & Allègre, C. J. Science 180, 1279–1283 (1973).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Jones, J., Drake, M. Geochemical constraints on core formation in the Earth. Nature 322, 221–228 (1986). https://doi.org/10.1038/322221a0
Issue Date:
DOI: https://doi.org/10.1038/322221a0
This article is cited by
-
The Geochemical Legacy of Low-Temperature, Percolation-Driven Core Formation in Planetesimals
Earth, Moon, and Planets (2023)
-
Geochemical models of core–mantle differentiation
Acta Geochimica (2022)
-
Late accretion as a natural consequence of planetary growth
Nature Geoscience (2012)
-
The Earth’s missing lead may not be in the core
Nature (2008)
-
Metal saturation in the upper mantle
Nature (2007)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.