technological advancement in the ghanaian gold mining ...
Mining industry of Ghana - Wikipedia, the free encyclopedia. In 1992 Ghana's gold production surpassed 1 million fine ounces, up from 327,000 fine ounces in 1987 , The economic potential of the Akwaaba deposit, a high-grade deposit within the Chirano mining concession, was being evaluated in 2005, and a resource , In 2005, N Newmont announced the company was advancing the Ahafo and the Akyem ...