Assessing the Ecological Effects of Mining in West Africa
Jun 01, 2017#0183;#32;For a breakdown of the minerals, the nation saw its barite production level move from 5,000 to 19,400 tons in 2008 to 2009 and 19,000 to 20,000 tons between the remaining five years. With somewhat stable levels of 10,000 tons for cement production in the first two years, the production picked up by 11,000 to 12,800 and 16,400 (in ).