The return of US President Donald Trump has ASX miners and explorers hopeful it could stoke the development of Arizona's ...

High fences shield the Silverbell Mine, owned by the Asarco subsidiary of Grupo Mexico, just northwest of Tucson. From the ...

Rio Tinto (ASX, LON, NYSE: RIO) said on Wednesday it is very optimistic about US President Donald Trump granting it the final permits for its long-delayed Resolution copper project in Arizona.

The Arizona Interscholastic Association has added the “Copper Division,” which will feature the top 16-ranked teams in the 3A, 2A and 1A conferences — essentially an Open Division bracket ...

Gunnison Copper (TSX: GCU) and Rio Tinto technology venture Nuton LLC have been selected to receive $13.9 million in tax credits under the Qualifying Advanced Energy Project Credit Program to ...

Figure 4- Rock-chip samples showing percent copper at Chair Mountain, AZ Property.

Intrepid is pleased that Rio Tinto, one of the world's largest mining companies and copper producers, has shown significant ...

While Resolution isn’t a near-term prospect, regardless of expedited permits, both BHP and Rio are active elsewhere in Arizona. In April 2023, BHP reported a new copper porphyry system called ...

(Alliance News) - Rio Tinto PLC believes the administration of US President Donald Trump will give approval to a huge copper mine in Arizona that has been held up for 12 years, the Financial Times ...