Origin of ocean island basalts in the West African passive margin without mantle plume involvement
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DOI: 10.1038/s41467-019-10832-7
Abstract: The geochemical variabilities in intraplate basalts (IB) from the West African passive margin (WAPM) region, have generally been employed to indicate the presence of recycled materials in an associated upwelling mantle plume. However, the absence… read more here.
Keywords: mantle plume; basalts west; west african; passive margin ... See more keywords