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

The Arizona Supreme Court unanimously determined in June that the Superior-based mining project can discharge treated ...

It was the final regular season high school football game for big schools, the start of the playoffs for 2A and 3A and ...

Copper Canyon senior track athlete Zalaya Dupre goes in detail about her commitment to the University of Oklahoma.

Detailed price information for 0Negold Canyon Resources Inc. (GCU-T) from The Globe and Mail including charting and trades.

Arizona Sonoran Copper Company Inc. engages in the identification, acquisition, exploration, development, and production of base metal properties. It primarily explores for copper. The company’s ...

Elmer B. Stewart, MSc. P.Geo., President, and CEO of Copper Fox, is the Company's non-independent, nominated Qualified Person pursuant to National Instrument 43-101, Standards for Disclosure for ...

Excelsior Mining has secured the final permit needed to restart operations at the Johnson Camp Mine (JCM) in south-east Arizona, marking a significant milestone for the company's copper production ...

The copper produced is expected to bolster domestic supply chains. Credit: Phawat/Shutterstock. Excelsior Mining has secured the final permit needed to restart operations at the Johnson Camp Mine (JCM ...