Molybdenum isotopic compositions in volcanic rocks from Northeast Japan arc

This database provide major elememts, trace elements, Sr, Nd, Pb, Mo isotopic compositions for volcanic rocks sample from Northeast Japan arc and Izu arc. This database is also provide Mo compositions of reference material (BHVO-2, JB-3) mesured by TIMS and trace elements, Sr, Nd isotopic composition of Kitakami zone granitoid. Table S1. Mo isotope ratios and Mo abundances of NEJ arc and Izu arc; Table S2. Mo isotope ratios and Mo abundances of depleted mantle (DM), sediment (Northeast Japan and Izu arc), Seawater, carbonates and Slab Fluid; Table S3. Trace elements and Sr, Nd isotopic composition of northern and southern Kitakami zone granitoid. This dataset was initially published under a single corresponding author and later updated to reflect the full author list of the associated publication.