Freeport was forced to adjust upstream production as its concentrate storage facilities in Amamapare, Central Papua and in ...

Mount Isa has unveiled a bold $2 billion bid to herald a brand new era for the mining mecca in outback Queensland.

Vontobel Holding Ltd. reduced its stake in Southern Copper Co. (NYSE:SCCO – Free Report) by 37.4% in the 4th quarter, ...

Arubis is advancing its U.S. expansion with a new facility in Richmond. Copper and sulfuric acid markets are driving revenue growth. The company maintains a strong hedging strategy and diversified ...

refining of anode copper to produce copper cathodes; production of molybdenum concentrate and sulfuric acid; production of refined silver, gold, and other materials; and mining and processing of ...