Acceso a Foro FMF
Guía de uso de Galería FMF
Las Cruces mine, Gerena, Seville, Spain
Beautiful perspective of the open pit in 2010. The secondary enrichment zone is visible at the bottom, with black chalcocite rich ore and galena rich ore. Overlying, the thick sedimentary cover (marls and calcarenites) of Guadalquivir basin. (Author: Cesar M. Salvan)
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