(CN) — A Washington, D.C., federal judge has dismissed a suit which sought to revive a controversial plan for a copper-nickel mine near Minnesota’s Boundary Waters wilderness, stymying would-be miners ...

That presents challenges for some communities — notably in northern Minnesota, where there has been a rise in permit applications for new mines. Special correspondent Fred de Sam Lazaro reports ...

A federal judge has dealt another serious setback to the proposed Twin Metals copper-nickel mine near the Boundary Waters Canoe Area Wilderness in northeastern Minnesota, dismissing the company's ...

TAMARACK, Minn. — The U.S. Department of Defense awarded $20.6 million to boost a nickel mining company’s exploration activities in northern Minnesota and Michigan’s Upper Peninsula.

AITKIN COUNTY, Minn. — The Department of Defense on Tuesday awarded $20.6 million to developers of the proposed Talon nickel mine in Minnesota under a program to strengthen domestic supply ...

MINNEAPOLIS (AP) — The Department of Defense on Tuesday awarded $20.6 million to developers of the proposed Talon nickel mine under a program to strengthen domestic supply chains for critical ...

Sept 7 (Reuters) - A U.S. judge has rejected a bid by a subsidiary of Chilean mining company Antofagasta Plc(ANTO.L) to restore canceled mineral leases for a proposed $1.7 billion Minnesota copper ...

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TAMARACK, Minn. — The U.S. Department of Defense awarded $20.6 million to boost a nickel mining company’s exploration activities in northern Minnesota and Michigan’s Upper Peninsula.

The Department of Defense on Tuesday awarded $20.6 million to developers of the proposed Talon nickel mine in Minnesota under ...

MINNEAPOLIS (AP) — The Department of Defense on Tuesday awarded $20.6 million to developers of the proposed Talon nickel mine ...