Mongolia
Rio Tinto commences underground production at Oyu Tolgoi
The underground expansion, which cost $7bn, is finally producing copper after myriad disputes.
BHP and Oz Minerals merger: A rebalance?
Erdene and MMC form strategic partnership for Mongolian gold project
Rio Tinto concludes $3.1bn Turquoise Hill buyout
Turquoise Hill shareholders endorse Rio Tinto’s $3.3bn takeover offer
Turquoise Hill investor SailingStone to reject Rio Tinto’s takeover bid
Rio Tinto signs binding agreement for Turquoise Hill takeover
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