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 ...

The gross value of recently extracted ore, on a per ton basis, utilizing recent and historical assays of 0.5 ounces per ton, based on a current gold price of $3,400 per ounce, is $1,700 per ton.

TORONTO, March 16, 2021 (GLOBE NEWSWIRE) -- African Gold Group, Inc. (TSX-V: AGG) (“AGG” or the “Company”) is pleased to announce positive test results from metallurgical testing on sulphide material ...

Asante Gold (TSXV: ASE) announced on Monday that the construction and commissioning of the sulphide plant at its Bibiani gold mine in Ghana have been completed. Asante has been ramping up activity at ...

Sample of 25FRTB-5 reached the limit of testing (>100 Au gpt) and is now undergoing overlimit analyses. Multi-element analyses is ongoing, inclusive of copper and silver, with results pending.

GOING FOR GOLD New results have reported a better than predicted recovery at the Kobada gold mine Gold mining company African Gold Group in July announced the final metallurgical test results from its ...

Amid Earth’s mobile tectonic plates, subduction zones arise as regions of intense geological activity. These zones create processes that concentrate minerals into ore deposits. High-temperature, water ...

VANCOUVER, British Columbia, June 13, 2024 (GLOBE NEWSWIRE) -- Asante Gold Corporation (CSE:ASE | GSE:ASG | FRANKFURT:1A9 | U.S.OTC:ASGOF) (“Asante” or the “Company”) is pleased to announce that the ...

from 6,217 kt of ore at a grade of 1.40 g/t Au is reported, including 60 koz of gold from 2,736 kt of oxide ore at a grade of 0.68 g/t Au, which will support the Company’s next 18 to 24 months ...

Encouraging results from testing the previously unassessed 6–10 mm size fraction, made possible by recent advancements in AI, demonstrated 59% waste rejection and 95% gold recovery, highlighting a ...