Mining in the Pomona area dates back to the 1860s when British prospectors Aaron ... mining networks of its time. After the war, De Beers, a South African-British corporation specialising in ...

The Botswana government and De Beers said they had agreed on a 10-year sales deal for Debswana’s rough diamond production through to 2033, and on a 25-year Debswana mining licence valid until 2054.