Rio Tinto Pauses Oyu Tolgoi Underground Operations After Earthquake
Rio Tinto said it paused underground operations at its Oyu Tolgoi copper project in Mongolia after seismic activity caused ground vibration.
Rio Tinto ASX:RIO, LSE:RIO on Friday said it had paused underground operations at its Oyu Tolgoi copper project in Mongolia after seismic activity along a rock fault zone caused ground vibration.