The Cerro Casale and the Caspiche Au Cu deposits were discovered in the 1980s.
The gold and copper in the Cerro Casale deposit is most directly associated with quartz-sulfide-magnetite stockwork veins and veinlets in potassic altered rocks.
High-sulphidation epithermal, intermediate sulphidation epithermal and porphyry-style mineralization occur at the Caspiche deposit.
Detection of important alteration minerals
We have conducted Deep Learning alteration mineral mapping tests and verification on epithermal, porphyry and carbonate replacement deposits.