The Mining industry of Ghana accounts for 5% of the country's GDP and minerals make up 37% .. The minister of mines and energy dispelled fears that the stock sale would result in foreign ownership of the country's Cement Ghana Limited used imported clinker, gypsum, and limestone for the manufacturing of cement.
Oklahoma leads the nation in gypsum mining The Oklahoman
Oct 12, 2014 . Much of the state's gypsum goes to energy industry, but some is used in food products. . order at Bricktown or the loaf of bread you buy at the grocery store. Oklahoma not only leads the nation in gypsum mining, but gypsum.