Petrogenesis of Quebrada de la Mina and Altar North porphyries (Cordillera of San Juan, Argentina): Crustal assimilation and metallogenic implications

Autor: Marta Franchini, Luis Vicente Dimieri, Verónica Bouhier, Noelia Di Giuseppe, Roger Rey, Massimo Chiaradia, Laura Maydagán

Publikováno v: CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Geoscience Frontiers (2016) pp. 1-25
Geoscience Frontiers, Vol 8, Iss 5, Pp 1135-1159 (2017)

We investigate the geology of Altar North (Cu–Au) and Quebrada de la Mina (Au) porphyry deposits located in San Juan Province (Argentina), close to the large Altar porphyry copper deposit (995 Mt, 0.35% Cu, 0.083 g/t Au), to present constraints on

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https://www.sciencedirect.com/science/article/pii/S1674987116302092