Petrology and geochemistry of xenoliths in lamprophyres from the Deccan Traps; implications for the nature of the deep crust boundary in western India

Alkaline lamprophyre intrusives from the western Deccan Traps (Murud-Janjira, south of Bombay) host rare lithospheric xenoliths and megacrysts. The xenolith suite consists of clinopyroxenites and granulites which show eclogitic affinities. The former have transitional (porphyroclastic to equigranula...

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