Resumen de Estudio mineralógico y químico de la asociación de Sulfuros del yacimiento de la Barquilla (Salamanca, España)

Ascensión Murciego Murciego, Encarnación Pellitero Pascual, J. Babkine, Y. Dusausoy, F. J. Gonzalo Corral

• An assemblage of rare sulphides which appears, locally in one of the mines microprobe. Cernyite-Greenockite-Tetrahedrite-Herzembergite and, in smaller quantity, Chalcopyrite, Ag-Bi-Pb bearing-sulfosalts, Galena and native Bi are locates at the Cassiterite-Montebrasite-Apatite-Albite-Q-Mica veins. In the country rock close to the veins, the most abundant sulphide is Chalcopyrite that forms part of different Fe-Zn-Cd-Cu-Sn bearing assemblages. Extensive sustitions are recognized in these minerals.