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 ...

PERTH (miningweekly.com) – Gold miner Millennium Minerals on Wednesday reported that the Stage 1 sulphide plant expansion at its Nullagine gold project, in Western Australia, has delivered its first ...

TORONTO, June 15, 2023 (GLOBE NEWSWIRE) -- TRX Gold Corporation (TSX:TNX) (NYSE American:TRX) (the “Company” or “TRX Gold”) is pleased to provide a significant operational update for Buckreef Gold as ...

2018 results are in and the 2019 outlook is impressive. The Çöpler sulphide expansion comes in on time and under budget, significantly increasing mine life at attractive all-in costs. Management ...

TORONTO, ON / ACCESSWIRE / December 4, 2024 / PPX Mining Corp. (TSXV:PPX)(BVL:PPX) (the "Company" or "PPX", including its Peruvian subsidiaries) is pleased to announce that a 2,222 DMT lot of sulfide ...

The ore is heavily mineralized containing gold, copper, and silver mineralization primarily in the form of chalcopyrite, marcasite, and spherulite/galena. The massive sulphide ore is grey in color, ...