According to Miningweekly, NevGold, listed on the Toronto, Frankfurt, and OTCQB exchanges, has reported favorable results from the first phase of pit sampling at its Limon Butte project in Nevada, US, ...

Pacgold Limited is preparing to place up to 250,000 tonnes of ore under cyanide irrigation at its White Dam project in South ...

Gunnison Copper (TSX: GCU; OTCQB: GCUMF) produced copper using Rio Tinto’s (NYSE, LSE, ASX: RIO) Nuton sulphide-leaching ...

Exceptional Gold Recovery: 96% and 91% gold recoveries from coarse ¾ inch material, representing a mix of oxidized and non-oxidized fresh mineralization from 9 drill holes from the Chicken Mountain ...

Heap leaching is a cost‐effective, environmentally considerate method for extracting valuable metals from low-grade ores. This process involves piling crushed ore and irrigating it with a leaching ...

PRAGUE--(BUSINESS WIRE)--Draslovka a.s. (‘Draslovka’), a leading specialty chemicals company, announces it has executed a user license with Bayan Airag Exploration LLC in Mongolia for the world's ...

TORONTO and VANCOUVER, May 17, 2018 /CNW/ - Minera Alamos Inc. ("Minera Alamos" or the "Company") (TSX VENTURE:MAI) is pleased to report that it has now completed the second phase of its bulk testing ...

95 to 99% Recovery of Gold 73 to 97% Recovery of Silver Includes the Recovery of 99% Au and 73% Ag from Drill Core Composite at 120-meter Depth "The Bulk Sample process has been extremely important to ...

VANCOUVER, BC / ACCESSWIRE / May 16, 2024 / Tectonic Metals Inc. (the "Company" or "Tectonic") (TECT:TSX-V)(TETOF:OTCQB)(T15B:FSE) today announced the launch of a multi-phase metallurgical column test ...

BHP Billiton has applied for government approval to build a demonstration-scale heap leaching plant at its Olympic Dam mine, as the company looks for more economical ways of expanding the South ...

HEAP LEACHING SUCCESSFULLY VALIDATED USING COARSE 3/4 INCH MATERIAL PAVING WAY FOR POTENTIAL RUN-OF-MINE/UNCRUSHED HEAP LEACHING VANCOUVER, BC / ACCESSWIRE / September 19, 2024 / Tectonic Metals Inc. ...