August 7, 2014

Time needed to gauge breach effects of broken tailings pond, says prof

"There's a cascading effect of concerns here."

August 7, 2014

Cliffs appoints Goncalves CEO after Casablanca proxy win

Casablanca Capital-backed Lourenco Goncalves (55) is also the new chairman of the board.

August 7, 2014

Canada’s Mount Polley disaster sparks concern over US mines

Firm that designed, engineered, and oversaw the construction of the Mount Polley tailings dam, Knight Piesold, is said to be involved in copper mine proposals in Minnesota.

August 7, 2014

Will mining disappear in the next decade?

Trend of mine production moving to emerging economies will continue.

August 7, 2014

Looking for the next big thing? Jason Sawatzky has a suggestion

For him, the word is "oilfield services."

August 7, 2014

How three geologists discovered copper, diamond and gold deposits

"She’s the only woman I know who found the diamonds she wears."

August 6, 2014

First Nations, environmentalists worry about salmon run after Mount Polley

"It could alter their senses."

August 6, 2014

Some facts about the Mount Polley Mine

Mount Polley has a good record in reuse of the water for its mine.

August 6, 2014

INFOGRAPHIC: Bitcoin a modern gold rush?

Instead of shovels and buckets, these miners use computers and cryptography.

August 6, 2014

Jason Hamlin calls gold unstoppable, with stocks leading the way

Says downward manipulation of gold and silver is real.