Add Yahoo as a preferred source to see more of our stories on Google. KINSHASA (Reuters) -A collapse at a coltan mine in eastern Democratic Republic of Congo's North Kivu province has killed at least ...

, REUTERS -Rwandan company Boss Mining Solution bought minerals smuggled from rebel-held areas of neighboring Congo, helping fund an insurgency in that vast African country, according to a ...

DAKAR, Senegal (AP) — A landslide at a coltan mine in eastern Congo has reportedly resulted in the deaths of at least 200 people. The incident occurred at a site controlled by rebels, where miners ...

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 ...

GOMA, Congo(AP) — A landslide earlier this week collapsed several mines at a major coltan mining site in eastern Congo, leaving at least 200 people dead, rebel authorities said Saturday. The collapse ...

GOMA, Congo(AP) — A mine collapse at a major coltan mining site in eastern Congo left at least 200 dead, according to Congolese authorities, a number disputed by the rebel group that controls the mine ...