Canada



Rio Tinto and Dominion Diamond's Diavik diamond mine in the Northwest Territories, 300 km northeast of Yellowknife. Credit: Rio Tinto

Rio Tinto green-lights A-21 pipe at Diavik

Rio Tinto (NYSE: RIO; LSE: RIO) has approved the development of a US$350-million A-21 kimberlite pipe at its 60%-owned Diavik mine, 300 km northeast of Yellowknife.


TSX Venture loses ground, Nov. 24-28

After a two-week rally, the S&P/TSX Venture Composite index plunged 6%, or 47.26 points over the trading period, en route to a 741.87-point close. Losses were largely driven by a sell-off in energy stocks, as crude oil spot prices and…



Eastmain teams with Darnley Bay at Lac Lessard

Last year Eastmain Resources (TSX: ER; US-OTC: EANRF) surveyed its wholly owned Lac Lessard property in the James Bay region of northern Quebec using a combined airborne magnetic and electromagnetic VTEM system that identified 10 highly…





Loading a haul truck at Copper Mountain Mining's eponymous copper mine, 20 km south of Princeton, British Columbia. Copper Mountain Mining

Copper miners hold up under BMO forecast

Copper prices have dipped below US$3 per lb. several times this year — in March, briefly in October, and then in November — for the first time since mid-2010.


Sealing the deal, from left: Grand Chief Matthew Coon Come, Grand Council of Crees; Chief Matthew Wapachee, Cree Nation of Nemaska; and Guy Bourassa, Nemaska Minerals president and CEO. Photo by Trish Saywell.

Cree Nation on board for Nemaska’s Whabouchi lithium mine

THE CREE NATION OF NEMASKA, QUEBEC — It took five years and more than 40 meetings, but Nemaska Lithium (TSXV: NMX; US-OTC: NMKEF) and the Cree Nation of Nemaska have signed an impact benefits agreement (IBA) that paves the way…



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