australia # democratic republic of congo # zambia # canada # russia # mexico recycling converting old scrap metal into refined copper accounts for almost % of the annual global copper supply and more than % of us annual supply. fabricating operations including brass mills, copper smelters, refiners and ingot...
continued to assess the higher grade mineralization with potential to extend the designed open pit. economic studies and permitting are underway with the objective of incorporating gold bar south into the overall mine plan, so that open pit development could begin in late . in gold bar had the first ingot...