Silicon isotopes in meteorites and planetary core formation

The silicon (Si) isotope compositions of 42 meteorite and terrestrial samples have been determined using MC-ICPMS with the aim of resolving the current debate over their compositions and the implications for core formation. No systematic δ30Si differences are resolved between chondrites (δ30Si=-0.49...

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Bibliographic Details
Main Authors: Armytage, R, Georg, R, Savage, P, Williams, H, Halliday, A
Format: Journal article
Language:English
Published: 2011