Article ID Journal Published Year Pages File Type
6441092 Lithos 2011 15 Pages PDF
Abstract
► Triassic lavas from Hawasina Nappes are mainly alkali basalts and trachybasalts. ► They derive from low-degree melting of an enriched OIB-type mantle source. > Geochemical features are remarkably similar to those of their Permian ancestors. ► The lithospheric mantle metasomatized by Permian plume-related melts is involved. ► Petrogenesis is tentatively related to post-breakup remobilization of the Oman margin.
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geochemistry and Petrology
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