A federal judge in Phoenix has denied motions to halt the transfer of Oak Flat to Resolution Copper ahead of the ...

An Indigenous religious site in Arizona has been granted a delay, as advocates hope to stop Trump's plan to turn it into a ...

The Morenci Mine is the largest copper mine in the US and one of the biggest in the world. As of 2007, operations ran around ...

The group Apache Stronghold is vowing to carry on the fight against a massive copper mining project on land the Apaches hold ...

Land in central Arizona holds great spiritual value to the Western Apache Indians and is on the world's third-largest deposit ...

A British company will buy an Australian firm owning copper-mining property near Kingman. Trump policies played a role.

The Supreme Court declined to review a case from a coalition of Native American people, religious groups and others who say ...

Golden Mile Resources has wrapped up its first copper drill campaign with an early success as it awaits assays in ... Read ...

James Colquhoun, called the “savior of the Arizona Copper Co.”, was known for having developed the first copper leaching plant at Clifton that was later applied to the mines at Ajo and ...

VANCOUVER, BC / ACCESS Newswire / June 5, 2025 / CoTec Holdings Corp. (TSXV:CTH)(OTCQB:CTHCF) (“CoTec” or the “Company”) is ...

The nation’s highest court Tuesday rejected a request from some tribal members to halt construction of a large copper mine in Arizona that they argue will destroy sacred land. The Supreme Court ...

WASHINGTON — The Supreme Court on Tuesday rejected an appeal from Apaches who are fighting to halt a massive copper mining project on federal land in Arizona that they hold sacred. The justices ...