Magmatic water content in HIMU basalts from the Cook-Austral Islands: constraints on degassing processes and source composition from clinopyroxene phenocrysts
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DOI: 10.1007/s00410-024-02160-x
Abstract: The amount of water recycled during subduction is unclear. Water/Ce estimates in HIMU (high-238U/204Pb) basalts are variable, ranging from 250 in glasses and melt inclusions. Because clinopyroxene (cpx) is a common early liquidus phase and the… read more here.
Keywords: magmatic water; cpx; water; degassing processes ... See more keywords