23 Minerals in Ethiopia with Details (Gold, Gemstones, etc ...
Most of Ethiopia''s gypsum was used in cement and stucco production (Ethiopia Ministry of Mines). ... The cost of steel accounted for 74% of the factory''s total operational costs. Ethiopia''s demand for steel products was expected to rise to 148,000 t in 2005 from 105,000 t in 2000 ( Department of .