It began more than a century ago, deep within the ancient turquoise mines of Egypt’s Sinai Peninsula. There, faint carvings ...

To possess the sacred turquoise of the Sinai was to hold a piece of the heavens—a stone of life, death, and divine protection ...

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 ...

VANCOUVER, BRITISH COLUMBIA--(Marketwire - Aug. 2, 2012) - Ivanhoe Mines today announced that the company's name change to Turquoise Hill Resources Ltd. (TSX:IVN.TO - News)(NYSE:IVN.TO - ...

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.

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 ...

Rio Tinto (ASX, LON, NYSE: RIO) and Turquoise Hill (TSX, NYSE: TRQ) said on Thursday they will jointly pursue debt reprofiling by engaging with existing lenders for the giant Oyu Tolgoi ...

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 ...

Researchers are blending archaeology and geochemistry to get a more complete picture of turquoise's mining and distribution in the pre-Hispanic Southwest. Turquoise is an icon of the desert Southwest, ...

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 ...