Supplementary Data, Figures and Code - Europium in plagioclase-hosted melt inclusions reveals mantle melting modulates oxygen fugacity

Electronic supplementary data, figures and code to the article Europium in plagioclase reveals mantle melting modulates oxygen fugacity. Data tables include major and trace element analyses, replicate analyses of secondary standards, which establish trace element data quality, a summary of new plagioclase-melt major and trace element data and data compiled from the literature, and recovered temperatures and oxygen fugacities, and spatial variations of plagioclase compositions around melt inclusions in phenocrysts extracted from sample D23-2 from the Juan de Fuca ridge, which were thermally homogenized over different periods of time (30 minutes, four hours, one day, and four days). The compressed archive contains Matlab scripts which may be used to recover temperatures from trivalent REE distributions in coexisting plagioclase crystals and melt inclusions or glasses.