Articles by Northern Miner Staff




GEOLOGY 101 — Skarn deposits, Part 2

Different igneous intrusions tend to put different metals into a skarn. More mafic intrusions, such as diorites and gabbros from island arc settings, typically produce iron, copper or gold skarns. Int…


Pioneers inducted into Hall of Fame

The latest six inductees into the Canadian Mining Hall of Fame have accomplished feats as varied as founding one of the world’s foremost mining engineering firms, developing the iron ore deposits of n…



AMT hits high grade at Copper Creek

Deep drilling at the Copper Creek project in southern Arizona has returned significant grades for AMT International Mining (AAI-T) at the Mammoth-Keel zone.The company has completed 12 holes, totallin…


Valerie explores property

Valerie Gold Resources (VLG-V) continues to explore its Santa Barbara property in eastern Ecuador while awaiting drill results from a 2,500-metre drill program.The 100-sq.-km property is 425 km south …





Goldcorp continues Red Lake development

Though focused on developing its Red Lake mine in northwestern Ontario, Goldcorp (G-T) has also managed to turn a small profit at its operations elsewhere in North America.For the first nine months of…


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