MINING.COM

Mexican copper mine ‘too slow’ to report spill

Grupo Mexico has denied reports claiming it did not immediately report a massive acid spill from its Buenavista mine in the country's north.

Cecilia Jamasmie | August 13, 2014 | 6:43 pm

Keystone pollution may be four times estimates: study

More oil from pipeline means more greenhouse gases.

Jeffrey Richmond | August 13, 2014 | 5:50 pm

First Majestic Silver profit up, but below estimates

Output at the company's mines reached a record 3,855,223 silver equiv. oz., up 6% from the previous quarter.

Cecilia Jamasmie | August 13, 2014 | 2:48 pm

U.S., Canada and Latin America the cheapest regions to mine gold: report

A case in point: AngloGold Ashanti's Americas division produced gold at $765 per ounce, almost $100 an ounce less than its South African operations.

Cecilia Jamasmie | August 13, 2014 | 2:00 pm

Satellite photo shows impact of Mount Polley breach

An estimated 10 million cubic metres of water and 4.5 million cubic metres of fine sand was released.

Michael Allan McCrae | August 12, 2014 | 9:45 pm

Protesters slam Imperial Metals over Mount Polley

"We have two once pristine lakes that are now Imperial Metals tailings ponds."

Jeffrey Richmond | August 12, 2014 | 7:30 pm

This $2 million red diamond is the hero in Rio’s annual tender

In the 30 years Rio Tinto's Argyle Pink Diamonds have been tendering the rare gems, only 13 red diamonds have been brought in.

Cecilia Jamasmie | August 12, 2014 | 7:26 pm

Canadian miners performance beats global indexes in Q2

Index gained 9% from April to June, outperforming the S&P/TSX Composite index, which gained 6%, and the London Metal Exchange index, which gained 7% in the same period.

Cecilia Jamasmie | August 12, 2014 | 6:10 pm

Canada needs to refine its oil sands ambitions

Despite European hostility toward “dirty” oil from Canada, refiners there may look more to Alberta for supply as price differentials and sanctions on Russia whet their appetite.

Globe and Mail | August 12, 2014 | 3:16 pm

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Global metals & mining deals total $1.66bn in February

Centerra reports net loss for 2019, declares dividend

Global official gold reserves represent 17% of world’s stock

Trevali halts Canadian zinc mine amid covid-19 outbreak

Glencore closes operations in four countries over coronavirus curbs

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