The Mineral Industry of Burkina Faso in 2013 USGS Mineral .
cement, lead, manganese, silver, and zinc. Industrial minerals, such as dolomite, granite, marble, phosphate rock, salt, and sand and gravel, were also produced, but information was inadequate to make reliable estimates of output. Burkina Faso was a participant in the Extractive Industries Transparency Initiative. (EITI) and.Get price