The latest Market Talks covering Basic Materials. Published exclusively on Dow Jones Newswires at 4:20 ET, 12:20 ET and 16:50 ...

An independent review says last year's spill of millions of tonnes of cyanide-soaked ore at a Yukon gold mine unfolded in ...

The heap leach failure at Victoria Gold Corp.’s Eagle Gold Mine on June 24, 2024, was caused by the “accumulation of a series ...

As global copper shortages loom, the mining industry is turning to nascent technology to find ways to extract larger volumes ...

To explain heap leaching, Claude Bazin, an engineering professor at Laval University, said to imagine it like a chocolate chip cookie, with the ore as the cookie dough and the gold as the ...

Tectonic Metals Inc. is excited to announce the results from the Company's first-ever scoping metallurgical heap leach column tests, which achieved impressive gold recoveries of 96% and 91%. These ...

A “plug-and-play” microbial technology enables the recovery of additional copper from low-grade ores when used alongside ...

Heap leaching is a widely used process in the mining industry for extracting valuable metals from ores, particularly copper and gold. This method involves stacking crushed ore in heaps and ...

Heap leaching is already used to process the weathered rocks located toward the top of most deposits, which account for about 20 percent of copper mined today.

Highlights: Portal construction commenced with initial blast completed Underground operations expected to contribute to production in June and ramp up during Q3 2025 Open pit exploration drill ...

To explain heap leaching, Claude Bazin, an engineering professor at Laval University, said to imagine it like a chocolate chip cookie, with the ore as the cookie dough and the gold as the ...