Home News RIO TINTO REITERATES OYU TOLGOI MINE WILL BE TRANSFORMATIONAL FOR MONGOLIA IF ANOTHER $4BN-6BN INVESTED RIO TINTO REITERATES OYU TOLGOI MINE WILL BE TRANSFORMATIONAL FOR MONGOLIA IF ANOTHER $4BN-6BN INVESTED Mongolia’s mining industry continues to struggle shifting through the gears, as the country’s largest financial undertaking, the Oyu Tolgoi mine, will need up to $6bn more of investment to become fully operational. Despite this obstacle, the mine