Crucial to find cobalt sources outside of Africa - San Antonio Express .Feb 14, 2018 . This cobalt mine is run by KML, a subsidiary of Glencore, in the .. A second risk is that most of the cobalt produced is a copper or nickel.copper and cobolt mines in africa,Cobalt mining, China, and the fight for Congo's mineralsFeb 4, 2018 . Congo, holding half the world's cobalt reserves, a key component of . copper and cobalt, demanding that the processing be done locally, but then .. Kenya gambles with debt as China zeros in on East Africa markets.
copper and cobolt mines in africa