GOMA, Congo: 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 on Saturday (Jan 31). The collapse took place on Wednesday at the Rubaya mines, which are controlled by the M23 rebels, Lumumba Kambere Muyisa, the spokesperson of the rebel-appointed governor of North-Kivu province told The Associated Press.  He said the landslide was caused by heavy rains. “For now, there are more than 200