An environmental advocacy group and the state’s largest pecan farming company filed an appeal Tuesday challenging a state ...

Webinar Scheduled for Friday November 15th at 12pm ETPhoenix, Arizona--(Newsfile Corp. -) - Gunnison Copper Corp. (TSX: GCU) ...

Excelsior Mining Corp. (TSX: MIN) (OTCQB: EXMGF) (FSE: 3XS) is pleased to announce it is completing a corporate name change ...

As Hudbay Minerals (TSX: HBM; NYSE: HBM) advances its Copper World open pit project in Arizona, the company is positioning ...

is also exploring the potential use of autonomous or electric haul trucks in the operations at Copper World. Arizona remains one of the most favourable jurisdictions for mining in the U.S., with a ...

The Supreme Court on Monday rejected an Arizona tribe’s request to halt a underground copper mine from polluting an ...

CASA GRANDE, Ariz. & TORONTO / Nov 13, 2024 / Business Wire / Arizona Sonoran Copper Company Inc. (TSX:ASCU | OTCQX:ASCUF) (“ASCU” or the ...

The Arizona Supreme Court unanimously determined in June ... that Resolution Copper should be considered a new source of ...

Rio Tinto Calls for Faster U.S. Copper Mine Permitting Rio Tintos Chief Commercial Officer, Bold Baatar, has urged U.S. president-elect Donald Trumps incoming administration to prioritize expediting ...

Invest in the best copper stocks and the rest of the stock market with Interactive Brokers. Considered a “native metal” due to its natural occurrence in nature as a usable metal, copper has ...

The past-producing Kay site hosts several other historic mines in the United States’ top copper producing state.