Turquoise Hill Announces Oyu Tolgoi Notice to Proceed and 2016 Feasibility Study Approved
VANCOUVER, BC--(Marketwired - May 06, 2016) - Turquoise Hill Resources today announced that Oyu Tolgoi has received the formal notice to proceed approval by the boards of Turquoise Hill, Rio Tinto and Oyu Tolgoi LLC respectively, which was the final …