Garnet-spinel subsolidus reequilibration and K-metasomatism in Cape Verde lithospheric mantle

Costanza Bonadiman, Luigi Beccaluva, M Coltorti, Franca Siena

Research output: Contribution to journalMeeting abstract

Abstract

Mantle xenoliths from two larger Tertiary necks of Sal Island were studied in order to highlight the evolution of the Cape Verde (CV) lithospheric mantle. Xenoliths were are constituted by anhydrous spinel-bearing lherzolites, harbugites and minor wehrlites, with widespread metsomatic textures
Original languageEnglish
Pages (from-to)90-90
Number of pages1
JournalGeochimica et Cosmochimica Acta
Volume66
Issue number15, Supplement
Publication statusPublished - Aug 2002
Externally publishedYes

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