GOMA, Congo -- At least 200 people were killed earlier this week when a landslide collapsed several mines at a major coltan ...

A landslide last week collapsed tunnels at a major coltan mining site in eastern Congo, leaving at least 200 people dead ...

A landslide last week killed at least 200 people in eastern Congo at a rebel-controlled coltan mine and families of the ...

At least 200 were killed when mines collapsed at a coltan mining site in eastern Congo this week, rebel authorities say. The ...

The accident happened at the Rubaya mines in the Democratic Republic of the Congo.

A large artisanal coltan mining site in eastern Democratic Republic of the Congo collapsed after heavy rainfall, burying ...

At least 200 people are feared dead after a massive landslide hit the militia-controlled Rubaya coltan mine in eastern DR ...

Congo’s government has long accused Rwanda of using M23 to loot the resources of the country’s east. In a statement this ...

The Rubaya mine collapse in eastern Democratic Republic of Congo has killed more than 200 people, including miners, children, and market women ...

A landslide caused by heavy rain collapsed artisanal coltan mines in eastern Congo, killing more than 200 people. The mines, ...

Several mines collapsed in region that produces 15% of world’s supply of rare metal that is key for production of smartphones, computers and aircraft engines ...

, 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 ...