Stratabounds DepositsPotrero Alto Hill of Cu (Ag) Chilean The stratabound deposits of copper, silver subordinatedhosted in volcanic rocks have traditionally been an importantsource of copper produced in Chile, along with iron oxidedeposits Cu, Au (Candelaria, Manto Verde) and largeporphyry tasks Cu. In stratabound deposits, the first exploitations weredeveloped stratiform bodies (mantels) and, therefore, thesedeposits traditionally […]

Location Brief mining history of the Alicahue valley Study of the National Mining Company The National Mining Company Study is a green light that tells us inits Conclusions:“It is relevant the fact that being a low-grade alteration, mainlyargillic, it contains anomalous values of Cu / Mo. That gives the areaa Very High Probability of containing

GEOLOGIA ECONOMICA MINE EXPLOITATION The Media Luna pit is managed by the company and operationallyworked with contractor resources (heavy machinery and freight). Sulphides are exploited with underground methods (Room and Pillar andenhancement). The uprooting and extraction of Cuenca mineral is carried out jointly bythe company and third parties, the latter working based on a variablepurchase