U.S. copper prices are trading at records ahead of the 50% tariff that the president has promised to impose on imports.

Native leaders say the courts have not treated religious rights equally, pointing to the current fight over Oak Flat.

Ivanhoe Electric’s Santa Cruz mine is set to become one of the most productive in the US as copper demand and tariffs soar.

Ivanhoe Electric is moving quickly to develop what could be the first major new US copper mine in over a decade, targeting a ...

Louis Zeckendorf, financially backed Territorial Arizona mining industry including the Copper Queen Mining Co. and the Omega Mine in the Santa Ritas.

Silver One also owns a 100% interest in the Silver Phoenix Project. The Silver Phoenix Project is a very high-grade native ...

In 2012, Arizona produced more than $2 billion in nonfuel mineral commodities. While Arizona leads the nation in copper production, additional minerals ranked according to value include molybdenum ...

Discover the abandoned mine and ghost town located in the Verde Valley that has been transformed into what has been called ...

GUERNSEY, Channel Islands, July 11, 2025 /CNW/ - Tembo Capital Mining GP III Ltd., acting in its capacity as general partner to Tembo Capital Elim ...

Pima County Supervisor Adelita Grijalva joined concerned citizens of SE Arizona in front of Tucson's Federal Building to protest an open pit copper mining project that would destroy the Santa Rit ...

Private equity firm Kinterra Capital and London-listed Central Asia Metals (CAML) have both increased their offers to ...