Turquoise Hill reports fourth quarter 2018 production for Oyu Tolgoi, 2019 guidance

Oyu Tolgoi is expected to produce 125,000 to 155,000 tonnes of copper and 180,000 to 220,000 ounces of gold in concentrates this year, Turquoise Hill Resources (TSX: TRQ; NYSE: TRQ) reports. Last year the Mongolian copper-gold mine produced 159,100 tonnes of copper,...