Kinetic isotope effect during reduction of iron from a silicate melt

Iron isotopic compositions measured in chondrules from various chondrites vary between δ 57Fe/ 54Fe = +0.9‰ and -2.0‰, a larger range than for igneous rocks. Whether these compositions were inherited from chondrule precursors, resulted from the chondru...

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Détails bibliographiques
Auteurs principaux: Cohen, B, Levasseur, S, Zanda, B, Hewins, R, Halliday, A
Format: Journal article
Langue:English
Publié: 2006