Data for "Geochemical and chronological constraints on the origin and mantle source of Early Cretaceous arc volcanism on the Gagua Ridge in western Pacific"

This data set includes Supplementary Table 1 to Supplementary Table 3. Supplementary Table 1. Results of major and trace elements and Sr-Nd-Pb-Hf isotopes for the Gagua Ridge volcanic rocks. Supplementary Table 2. ARGUSVI 40Ar/39Ar laser step-heating analytical results. Supplementary Table 3. Parameters used for the effect of residual minerals on Nb/Ta ratio of melt. The initial values of Nb and Ta are based on GLOSS of Plank and Langmuir (1998).