With military demand alone accounting for 14% of global copper use and growing, Milford Mining ... Utah is home to one of the largest copper mines in the world — Rio Tinto's Bingham Canyon Mine ...

Quick! Who knows what the official mineral is in the state of Utah? Nope, not salt, though salt is, indeed, a mineral. One ...

Drilling Assays and Plans for Fall Campaign All financial amounts listed in Canadian dollars.Vancouver, British ...

The Rio Tinto Kennecott mine, also known as the Bingham Canyon mine, opened its door to visitors for the 2025 season. Located southwest of Salt Lake City at the base of the Oquirrh Mountains, the ...

The Utah Copper Co. became interested in the Ray deposit after having successfully undertaken mining low-grade, disseminated copper ore through open-pit mining at Bingham Canyon, Utah.

The Rio Tinto Kennecott mine, also known as the Bingham Canyon mine, opened its door to visitors for the 2025 season. Located southwest of Salt Lake City at the base of the Oquirrh Mountains, the ...

A legal battle over the controversial Copper World Mine has reignited concern among residents of Sycamore Canyon, a ...

SALT LAKE CITY (AP) — Kennecott Utah Copper has suspended mining inside one of the world’s deepest open pits as geologists assess a landslide the company says it anticipated for ...

The release of the Final Environmental Impact Statement marks one of the final steps toward transferring Oak Flat to ...

Stanton, Robert B. The Hoskaninni Papers: Mining in Glen Canyon, 1897-1902. Number 54 ... San Manuel Mine was once the world’s largest underground copper mining operation in size of ore body, ...

A federal judge in Phoenix denied two motions that sought to halt a land swap for a huge copper mine at Oak Flat, a site east of Phoenix. Although the injunctions were denied, the judge set a ...