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 ...

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 ...

Arizona is an outdoor lover's paradise, and this town, located along the Copper Corridor, is filled with canyon trails, wild ...

The Supreme Court on Tuesday declined to take up a challenge to a land swap enabling mining at a sacred Indigenous site, ...

The U.S. Supreme Court has declined to take up an appeal by Indigenous advocates who are fighting to block the transfer of ...

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 ...

The Company has agreed to grant the Underwriters an over-allotment option to purchase at the Issue Price up to an additional 15% of the Common Shares to be issued in connection with the Offering, ...

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 ...

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 ...