Commodity
Copper

Capstone Mining, Mantos Copper to merge

Canada’s Capstone Mining (TSX: CS) and Chile-focused Mantos Copper, run by British investment firm Audley Capital Advisors and Orion Mine Finance, are merging to […]

What miners need to know about smelter charges

Costmine explains how fluctuating treatment fees can erode the value of base metals projects From the miner’s perspective, smelter associated costs look […]