Canada's Turquoise Hill Resources Ltd said on Thursday it has sought an interim order in its arbitration against Rio Tinto, saying the majority shareholder's actions limit Turquoise's funding options ...

Nov 4 (Reuters) - Turquoise Hill Resources Ltd said on Wednesday it was starting arbitration proceedings to clarify provisions of some arrangements with Rio Tinto, , related to additional funding for ...

Canadian mining company Turquoise Hill Resources Ltd. is locked in a feud with its largest shareholder, Rio Tinto Plc, over the underground expansion of its massive Oyu Tolgoi copper mine in Mongolia.

Oct 14 (Reuters) - Canadian miner Turquoise Hill Resources Ltd said on Thursday the estimated additional funding required for the Oyu Tolgoi mine in Mongolia was now $1.2 billion higher than ...

Turquoise Hill Resources Ltd said on Tuesday the Oyu Tolgoi mine in Mongolia had partially resumed shipments to China, after the Canadian miner declared force majeure on some Chinese contracts last ...

Turquoise is an icon of the desert Southwest, with enduring cultural significance, especially for Native American communities. Yet, relatively little is known about the early history of turquoise ...

Turquoise Hill Resources Ltd. completed a feasibility study of a $4.9 billion expansion of its Oyu Tolgoi mine in Mongolia after it said the government made a “welcome” reduction in taxes on the ...

Rio Tinto Group’s $2.7 billion offer to buy out Turquoise Hill Resources Ltd. has been rejected, blocking its efforts to gain greater control of a giant copper mine it’s developing in Mongolia. Rio’s ...

Turquoise Hill Resources said on Tuesday the Oyu Tolgoi mine in Mongolia had partially resumed shipments to China, after the Canadian miner declared force majeure on some Chinese contracts last month ...

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Aug. 2, 2012) - Ivanhoe Mines today announced that the company's name change to Turquoise Hill Resources Ltd. (IVN.TO)(IVN.TO)(IVN.TO) now has gone into ...