John M. Hanchar

Tracing metal sources in W-Sn deposits: Sr-Nd isotope geochemistry in wolframite, scheelite, and cassiterite from the Iberian Variscan Massif, Spain and Portugal

Abstract This study presents new TIMS Sr and Nd isotopic analysis of cassiterite, wolframite and scheelite from nine W-(Sn) and six Sn-(Ta-Li) vein-type deposits in the Iberian Variscan Massif, with the aim of constraining the source of metals in these deposits. Scheelite display...