Silica-rich spinel harzburgite residues formed by fractional hybridization-melting of the intra-oceanic supra-subduction zone mantle: New evidence from TUBAF seamount peridotites
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DOI: 10.1016/j.gca.2020.11.001
Abstract: Abstract Recent studies of serpentine-free, spinel peridotite xenoliths from the mantle lithosphere beneath the active Kamchatka and West Bismarck arcs have shown that these rocks are enriched in silica and highly depleted in incompatible elements… read more here.
Keywords: mantle; subduction; tubaf; intra oceanic ... See more keywords