M23 rebels in eastern Democratic Republic of Congo recently allowed the BBC to visit a huge mining site under their control ...

Ivanhoe Mines (OTCQX:IVPAF) rebound slightly on Tuesday in Toronto trading after closing -16.2% on Monday after the company withdrew guidance for its Kamoa-Kakula copper complex in the Democratic ...

There are two main ways to extract ore through leaching: the heap method, which is used by the Eagle mine; and tank leaching, which is the most commonly used method in Canada, Boulanger said.

A Stanford Congo Week teach-in discussed human rights and environmental issues associated with the mining of critical minerals on Monday.

There are two main ways to extract ore through leaching: the heap method, which is used by the Eagle mine; and tank leaching, which is the most commonly used method in Canada, Boulanger said.

The Montana Department of Environmental Quality announced Monday it has transferred a permit for the Revenue Mine near Norris that will allow its use of cyanide to process ore.

The Montana Department of Environmental Quality announced Monday it has transferred a permit for the Revenue Mine near Norris that will allow its use of cyanide to process ore.

Congo’s coltan miners dig for world’s tech — and struggle regardless of who is in charge Miners work at the D4 Gakombe coltan quarry in Rubaya, Congo, earlier this month.

Ivanhoe Mines said copper production from its Kamoa-Kakula mine in the Congo rose 11% Y/Y to 112K metric tons in Q2, despite seismic challenges that disrupted operations earlier this year.

Part of a uranium mine has collapsed in eastern Democratic Republic of Congo, killing at least nine people. The Shinkolobwe mine supplied the uranium in the bombs which the United States dropped on ...

The mine's operating permit encompasses about 129 acres and includes a 2-acre open pit mine and a heap leach pad of about 2 acres, DEQ said.