Health epidemic facing north Colombia indigenous community result of Cerro Matoso mine: Report by Steven Cohen August 6, 2013 0 FacebookTwitterPinterestEmail
Troublesome mining contract will remain in force for now by Joey O'Gorman September 27, 2012 0 FacebookTwitterPinterestEmail
Colombian nickel mine ups production 72% in 1st quarter by Toni Peters April 20, 2012 0 FacebookTwitterPinterestEmail
Colombian coal giant Cerrejon to increase production by 25% by Toni Peters December 2, 2011 0 FacebookTwitterPinterestEmail