A tunnel collapse at a rebel-run coltan mine in eastern Congo is feared to have killed at least 200 people, officials said.
RUBAYA, Congo — Nestled in the green hills of Masisi territory in Congo, the artisanal Rubaya mining site hums with the sound of generators, as hundreds of men labor by hand to extract coltan, a key ...
Aaron Regent was CEO of Barrick, the world’s biggest gold miner, until last summer, when Barrick announced rising costs at its Zambian copper operations. Soon afterwards, Tye Burt, the CEO of a ...
Early construction work has launched on a long-awaited “critical minerals” mine in southeast Nebraska, with state and local ...
RUBAYA, Congo (AP) — Nestled in the green hills of Masisi territory in Congo, the artisanal Rubaya mining site hums with the sound of generators, as hundreds of men labor by hand to extract coltan, a ...
RUBAYA, Congo (AP) — Nestled in the green hills of Masisi territory in Congo, at the artisanal Rubaya mining site, hundreds of men labor by hand to extract coltan, a key mineral crucial for producing ...