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Connexion

(Article of periodic en Anglais - 1979)

Document title

Basalt magma sources during the opening of the North Atlantic

Authors(s) and Affiliation(s)

CARTER S. R. ; EVENSEN N. M. ; HAMILTON P. J. ; O'NIONS R. K. ;

Abstract

The mantle that supplied basalts to the North Atlantic Tertiary province at the time of continental breakup was isotopically similar to the present-day sub-oceanic mantle. There is no evidence for undepleted source regions beneath the continent at this time.

Source

Article of periodic

published at : Nature London

Editor :

Millesime : 1979, vol. 281, no5726 [pp. 28-30]

Bibliographic references : 26 réf.

Language

Anglais

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