This dataset includes the 40Ar/39Ar ages, major and trace element compositions, and Sr, Nd, and Pb isotopic ratios of the petit-spot basalts in the western Pacific region. The results of a mass balanc
Barium isotopic compositions of reference materials, of the natrocarbonatites and silicate rocks from Oldoinyo Lengai, Tanzania, and of carbonatites from Canada, East Africa, Germany, and Greenland.
Metasediments in the three early Palaeozoic Ross orogenic terranes in northern Victoria Land and Oates Land (Antarctica) are geochemically classified as immature litharenites to wackes and moderately
The Miocene–Quaternary Tengchong volcanic field in SE Tibet was generated after the main stage of continental collision between India and Eurasia. Consensus on the origin of Tengchong volcanism has no
