Lowell, Arizona, was once a prospering copper mining town located southeast of Bisbee. Today, it's famous for its historic charm and vintage cars that line the main thoroughfare. People from around ...

Whether they’re conservative or liberal, people in Ely seem to agree on one thing: they love the Boundary Waters. What they ...

Glencore merger appears stalled and a BHP-Anglo American tie-up is indefinitely postponed, but copper mining is already top ...

They include the old mine that caused the I-80 sinkhole ... Some mines are in unexpected locations, including a copper mine in Edison — opened in 1784 and last used in 1903 — that is not ...

Copper will be integral to that expansion because it is an excellent conductor of electrons, relatively cheap and abundant – that is, if mining companies can get it out of the ground fast enough.

Saudi Arabia’s state mining giant is ramping up its domestic search for copper — a key ingredient for the energy transition — soon after announcing plans to explore the country for lithium, ...

Two environmental groups and a pecan-farming company filed an appeal with state regulators asking them to revoke the air pollution permit issued Jan. 2 for the proposed Copper World mine south of ...

Canadian miner Lundin must permanently close its Alcaparrosa copper mine in Chile, the South American nation's environmental regulator said on Thursday, after a massive sinkhole cracked open near the ...

A dredge that has sat on the shore of Torch Lake in Osceola Township since 1967 is still under consideration for ...