super(87)Sr/ super(86)Sr and REE variations along the Easter Microplate boundaries (south Pacific): Application of multivariate statistical analyses to ridge segmentation

We report super(87)Sr/ super(86)Sr, REE, Sc, V, Cr and Co analyses on 48 basaltic glasses dredged at 47 different localities along the spreading boundaries of the Easter Microplate (EMP). The latitudinal super(87)Sr/ super(86)Sr variation along the East and West Rifts closely parallels that of the P...

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Veröffentlicht in:Chemical geology 1991-01, Vol.89 (3-4), p.209-241
Hauptverfasser: Fontignie, D, Schilling, J-G
Format: Artikel
Sprache:eng
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