Marimaca Copper Corp. (“Marimaca Copper” or the “Company” (TSX: MARI) is pleased to announce results from the re-interpretation of data in the Pampa Medina Project Area (“Pampa Medina” ) which ...

All rocks are made of one or more minerals. Minerals are solid, naturally occurring substances with well-defined crystal ...

SINOPEC Dalian Research Institute of Petroleum and Petrochemicals Co. Ltd., Dalian 116045, People’s Republic of China ...