Nucleosynthetic zirconium isotope anomalies in acid leachates of carbonaceous chondrites

Stepwise dissolutions of the carbonaceous chondrites Orgueil (CI), Murchison (CM) and Allende (CV) reveal large nucleosynthetic anomalies for Zr isotopes that contrast with the uniform compositions found in bulk meteorites. Two complementary nucleosynthetic components are observed: one enriched and...

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Detalles Bibliográficos
Autores principales: Schonbachler, M, Rehkamper, M, Fehr, M, Halliday, A, Hattendorf, B, Gunther, D
Formato: Journal article
Lenguaje:English
Publicado: 2005