REE, Rb, Sr and Ba Abundances in Yamato (j), (k) and (m) Meteorites

Yamato (j), (k) and (m) meteorites were analyzed for rare-earth elements (REE), Rb, Sr and Ba. The Leedey-normalized REE pattern of (k) shows a small discontinuity between Gd and Dy. However, the REE pattern of (m) normalized by (k) exhibits a smooth fractionation with no Gd-Dy gap, except for Eu wh...

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Bibliographic Details
Main Authors: Akimasa MASUDA, Tsuyoshi TANAKA, Junko ASAKURA, Hiroshi SHIMIZU
Format: Article
Language:English
Published: National Institute of Polar Research 1977-03-01
Series:Antarctic Record
Online Access:http://doi.org/10.15094/00007919