Synonyms
Definition
The science of relating events that transformed a cloud of interstellar gas to our solar system to time, by means of using decay of uranium isotopes 238U and 235U to lead isotopes 206Pb and 207Pb.
Introduction
Stars and their planetary systems form by gravitational collapse of dense parts in large interstellar molecular clouds. It is thought that, about 4.57 billion years ago, our solar system formed by a similar process. The early history of our solar system cannot be observed directly, but it is recorded in the very early minerals and rocks that were removed from the ongoing process of accretion before formation of the planets, and thus escaped geological reworking. These primitive rocks are preserved in several non-planetary environments – in asteroids that experienced only moderate heating, in comets – and as interplanetary dust particles floating in space. The asteroids that were extensively melted are thought to be the sources of...
This is a preview of subscription content, log in via an institution.
Bibliography
Allègre, C. J., Manhès, G., and Göpel, C., 1995. The age of the Earth. Geochimica et Cosmochimica Acta, 59, 1445–1456.
Amelin, Y., 2008. U–Pb ages of angrites. Geochimica et Cosmochimica Acta, 72, 221–232.
Amelin, Y., and Ireland, T. R., 2013. Dating the oldest rocks and minerals in the early Solar System. Elements, 9, 39–44.
Amelin, Y., Krot, A. N., Hutcheon, I. D., and Ulyanov, A. A., 2002. Lead isotopic ages of chondrules and calcium-aluminum-rich inclusions. Science, 297, 1678–1683.
Amelin, Y., Ghosh, A., and Rotenberg, E., 2005. Unraveling the evolution of chondrite parent asteroids by precise U-Pb dating and thermal modelling. Geochimica et Cosmochimica Acta, 69, 505–518.
Amelin, Y., Connelly, J., Zartman, R. E., Chen, J. H., Göpel, C., and Neymark, L. A., 2009. Modern U–Pb chronometry of meteorites: advancing to higher time resolution reveals new problems. Geochimica et Cosmochimica Acta, 73, 5212–5223.
Amelin, Y., Kaltenbach, A., Iizuka, T., Stirling, C. H., Ireland, T. R., Petaev, M., and Jacobsen, S. B., 2010. U–Pb chronology of the Solar System’s oldest solids with variable 238U/235U. Earth and Planetary Science Letters, 300, 343–350.
Amelin, Y., Sapah, M. S., Cooke, I., Stirling, C. H., Kaltenbach, A., 2013. U-Th-Pb systematics of CAIs from CV chondrite Northwest Africa 4502. 44th Lunar and Planetary Science Conference, Abstract # 2690.
Bouvier, A., Spivak-Birndorf, L. J., Brennecka, G. A., and Wadhwa, M., 2011. New constraints on early solar system chronology from Al–Mg and U–Pb isotope systematics in the unique basaltic achondrite Northwest Africa 2976. Geochimica et Cosmochimica Acta, 75, 5310–5323.
Bouvier A. and Wadhwa M., 2010. The age of the Solar System redefined by the oldest Pb-Pb age of a meteoritic inclusion. Nature Geoscience, 3, 637–641.
Brennecka, G. A., and Wadhwa, M., 2012. Uranium isotope compositions of the basaltic angrite meteorites and the chronological implications for the early Solar System. Proceedings of the National Academy of Sciences, 109, 9299–9303.
Brennecka, G. A., Weyer, S., Wadhwa, M., Janney, P. E., Zipfel, J., and Anbar, A. D., 2010. 238U/235U variations in meteorites: extant 247Cm and implications for Pb-Pb dating. Science, 327, 449–451.
Chen, J. H., and Tilton, G. R., 1976. Isotopic lead investigations of the Allende carbonaceous chondrite. Geochimica et Cosmochimica Acta, 40, 635–643.
Cherniak, D. J., 2001. Pb diffusion in Cr diopside, augite, and enstatite and consideration of the dependence of cation diffusion in pyroxene on oxygen fugacity. Chemical Geology, 177, 381–397.
Cherniak, D. J., Lanford, W. A., and Ryerson, F. J., 1991. Lead diffusion in apatite and zircon using ion implantation and Rutherford Backscattering techniques. Geochimica et Cosmochimica Acta, 55, 1663–1673.
Connelly, J. N., Bizzarro, M., Krot, A. N., Nordlund, Å., Wielandt, D., and Ivanova, M. A., 2012. The absolute chronology and thermal processing of solids in the solar protoplanetary disk. Science, 338, 651–655.
Grange, M. L., Pidgeon, R. T., Nemchin, A. A., Timms, N. E., and Meyer, C., 2013. Interpreting U–Pb data from primary and secondary features in lunar zircon. Geochimica et Cosmochimica Acta, 101, 112–132.
Jeffery, P. M., and Reynolds, J. H., 1961. Origin of excess Xe129 in stone meteorites. Journal of Geophysical Research, 66, 3582–3583.
Kleine, T., and Rudge, J. F., 2011. Chronometry of meteorites and the formation of the Earth and Moon. Elements, 7, 41–46.
Krot, A. N., Amelin, Y., Cassen, P., and Meibom, A., 2005. Young chondrules in CB chondrites from a giant impact in the early Solar System. Nature, 436, 989–992.
Lodders, K., 2003. Solar System abundances and condensation temperatures of the elements. Astrophysical Journal, 591, 1220–1247.
Lugmair, G. W., and Galer, S. J. C., 1992. Age and isotopic relationships among the angrites Lewis Cliff 86010 and Angra dos Reis. Geochimica et Cosmochimica Acta, 56, 1673–1694.
Lugmair, G. W., and Shukolyukov, A., 1998. Early solar system timescales according to 53Mn–53Cr systematics. Geochimica et Cosmochimica Acta, 62, 2863–2886.
Mattinson, J. M., 2013. Revolution and evolution: 100 years of U-Pb geochronology. Elements, 9, 53–57.
Nemchin, A., Timms, N., Pidgeon, R., Geisler, T., Reddy, S., and Meyer, C., 2009. Timing of crystallization of the lunar magma ocean constrained by the oldest zircon. Nature Geoscience, 2, 133–136.
Patterson, C. C., 1955. The Pb207/Pb206 ages of some stone meteorites. Geochimica et Cosmochimica Acta 7, 151–153.
Patterson, C. C., 1956. Age of meteorites and the Earth. Geochimica et Cosmochimica Acta 10, 230–237.
Podosek, F. A., and Swindle, T. D., 1988. Extinct radionuclides. In Kerridge, J. F., and Matthew, M. S. (eds.), Meteorites and the Early Solar System. Tucson: University of Arizona Press, pp. 1093–1113.
Tatsumoto, M., Unruh, D. M., and Desborough, G. A., 1976. U-Th-Pb and Rb-Sr systematics of Allende and U-Th-Pb systematics of Orgueil. Geochimica et Cosmochimica Acta, 40, 617–634.
Tilton, G. R., 1988. Age of the solar system. In Kerridge, J. F., and Matthew, M. S. (eds.), Meteorites and the Early Solar System. Tucson: University of Arizona Press, pp. 259–275.
Tilton, G. R., Patterson, C., Brown, H., Inghram, M., Hayden, R., Hess, D., and Larsen, E., 1955. Isotopic composition and distribution of lead, uranium, and thorium in a Precambrian granite. Geological Society of America Bulletin, 66, 1131–1148.
Wadhwa, M., Amelin, Y., Bogdanovski, O., Shukolyukov, A., Lugmair, G. W., and Janney, P., 2009. Ancient relative and absolute ages for a basaltic meteorite: implications for timescales of planetesimals accretion and differentiation. Geochimica et Cosmochimica Acta, 73, 5189–5201.
Zhou, Q., Herd, C. D. K., Yin, Q.-Z., Li, X.-H., Wu, F.-Y., Li, Q.-L., Liu, Y., Tang, G.-Q., and McCoy, T. J., 2013. Geochronology of the Martian meteorite Zagami revealed by U–Pb ion probe dating of accessory minerals. Earth and Planetary Science Letters, doi:http://dx.doi.org/10.1016/j.epsl.2013.05.035i
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 Springer Science+Business Media Dordrecht
About this entry
Cite this entry
Amelin, Y. (2013). Uranium–Lead, Extraterrestrial, Early Solar System. In: Rink, W., Thompson, J. (eds) Encyclopedia of Scientific Dating Methods. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-6326-5_204-1
Download citation
DOI: https://doi.org/10.1007/978-94-007-6326-5_204-1
Received:
Accepted:
Published:
Publisher Name: Springer, Dordrecht
Online ISBN: 978-94-007-6326-5
eBook Packages: Springer Reference Earth and Environm. ScienceReference Module Physical and Materials ScienceReference Module Earth and Environmental Sciences