Getting your Trinity Audio player ready... A pilot ore processing facility in Wheat Ridge expects to go live early this year, part of a larger effort to put the U.S. back in the game for producing ...

South Africa’s Kumba Iron Ore will invest an additional 7.6 billion rand ($428 million) in processing technology that will treble premium quality production at its Sishen mine, it said on Thursday.

Nevada Copper (TSX: NCU) announced Tuesday it has resumed processing operations at its Pumpkin Hollow underground mine, which was suspended last July while it was still in the ramp-up stage. The ...

Chromite ore processing encompasses a range of physical and chemical operations aimed at extracting chromium from its native spinel mineral, FeCr₂O₄, and converting it into usable ferrochrome alloys.

India plans to invite bids to extract gold from 50 million tonnes of processed ore in a cluster of colonial-era mines in Karnataka, a senior government official with direct knowledge of the matter ...

NT Bullion, which recently announced an investment of $2 million through a share placement with Emmerson Resources (ASX: ERM) to develop one of the most prospective high grade gold and copper ...

Aug 29 (Reuters) - South Africa's Kumba Iron Ore (KIOJ.J), opens new tab will invest an additional 7.6 billion rand ($428 million) in processing technology that will treble premium quality production ...