Mongolia Inside Rio Tinto Groups Oyu Tolgoi Copper And ...
2014-6-17 · A Komatsu Ltd dump truck offloads raw ore into the primary crusher at the Oyu Tolgoi copper gold mine, jointly owned by Rio Tinto Groups Turquoise Hill Resources Ltd unit and state owned Erdenes Oyu Tolgoi LLC, in Khanbogd, the South Gobi desert, Mongolia, Raw ore moves along a conveyor at the Oyu Tolgoi copper gold mine, jointly owned by Rio Tinto Groups