Venkat Ashok Reddy's Mkwamba Minerals targets 100-130tpd ore processing, on-site refinery for 80g-1kg daily gold in Katavi ...

Refractory gold ores present significant challenges to conventional extraction methods. In these ores, gold is tightly encapsulated within sulphide minerals or locked by carbonaceous matter, thereby ...

Minnova Corp. (TSXV: MCI) (“Minnova” or the “Company”) is pleased to announce it has directed A&B Global Mining, lead ...

In the Philippines, as in many places across the globe, mercury has long been central to how small-scale gold miners earn their living. Used as an easy way to separate gold from other minerals they ...

TORONTO, Nov. 04, 2025 (GLOBE NEWSWIRE) -- TRX Gold Corporation (TRX:CA) (the “Company” or “TRX Gold”) is pleased to provide an update on the processing plant ...

The Maiden Underground Mining Reserve added 418,850 oz Au (average grade of 5.49 g/t) to the company's existing Open Pit Mine Reserve bringing the Total Ore Reserve (Underground & Open Pit) to 579,460 ...

If you liked this story, share it with other people. The mercury used to amalgamate gold is cheap, effective and toxic. Studies from artisanal and small-scale mining sites across the Amazon reveal ...