Photo News | Commencement of Oyu Tolgoi Underground Mine
PhotoUlaanbaatar, March 15, 2023 /MONTSAME/. Mongolia commenced fourth large-scale underground mine in the world on March 11, 2023.
Ulaanbaatar, March 15, 2023 /MONTSAME/. Mongolia commenced fourth large-scale underground mine in the world on March 11, 2023.