AngloGoldIndependence JV reveals 46m Tropicana mine .
WEBDec 12, 2017 · The joint venture is expecting to reach between 478,000oz to 492,000oz of gold production in 2018, and rising to between 530,000oz to 548,000oz in 2019. The Long Island Mining Strategy is estimated to cost approximately 18 million, with the installation of the ball mill to cost about 28 million. The expansion is expected to be completed in 2018.