Oyu Tolgoi hits newest milestone

Oyu Tolgoi owner Turquoise Hill Resources confirmed it has completed the sinking of Shaft 5 at the large complex in Mongolia

Oyu Tolgoi hits newest milestone Oyu Tolgoi hits newest milestone Oyu Tolgoi hits newest milestone Oyu Tolgoi hits newest milestone Oyu Tolgoi hits newest milestone

The final depth of the shaft at the underground gold and copper operation was 1,178m.

At 6.