The country's Energy and Mining Investment Supervisor agency (Osinergmin) is investigating to determine the cause of the July 10 spill and who is responsible. With Doe Run Peru in a liquidation ...
VANCOUVER, BRITISH COLUMBIA--(Marketwire - Nov 20, 2012) - Cobriza Metals Corp. (CZA.TO) ("Cobriza" or the "Company") announces that effective at the opening, Thursday, November 22, 2012, the shares ...
Candente Copper Corp. (DNT.TO)(DNT.TO)(CCOXF) ("Candente Copper") and Cobriza Metals Corp. (TSX VENTURE:CZA) ("Cobriza") are pleased to announce that Candente Copper has acquired ownership and control ...
HENDERSON, NV--(Marketwired - November 07, 2016) - Firma Holdings Corp. (FRMA) is pleased to announce that through its subsidiary Gracepoint Mining Corp, the acquisition of the La Cobriza Groupings ...
LIMA, July 2 (Reuters) - Doe Run Peru said on Wednesday that some workers are on strike at its Cobriza mine, but that the sprawling La Oroya smelter, its main business, was operating normally. "At ...
Editors Note: There is one map associated with this press release. Cobriza Metals Corp. (TSX:CZA) (“Cobriza”) is pleased to announce that results from the final four drill holes have been received, ...