TAMARACK — A company seeking to develop an underground nickel mine in Aitkin County is changing the design for a tunnel to reach the ore and will now put all the mine’s above-ground operations ...

Some big developments for Talon Metals and their Tamarack Nickel Copper Project. Last week, leaders in North Dakota ...

Minnesota-based Talon Metals and Westmoreland Mining Co. signed an agreement Wednesday that gives Talon the sole rights to ...

Talon Metals, the company proposing an underground nickel ... mine shaft will also reach the surface indoors. Johnson described the concept as a “mine in a box.” But the new design also ...

MINNEAPOLIS (AP) — The developers of a long-delayed copper-nickel mining ... and make the mine more cost- and energy-efficient, which could lead to significant changes to the design.

MINNEAPOLIS —The proposed NewRange Copper Nickel mine in northeastern Minnesota ... said in a ruling late Tuesday that the design for the mine's waste basin won't adequately prevent water ...

NewRange estimates that, by design, around 298 million gallons of water will move over or through the mining waste every year. Of that, around 160 million gallons of water will seep from the pond ...

Toronto, Ontario--(Newsfile Corp. - January 2, 2025) - Tartisan Nickel ... its Turtle Pond Knight Danger Project, located approximately 35 kilometers west of Dryden airport, Kenora Mining District ...