As the White House calls to increase domestic mining, CNBC's Pippa Stevens goes inside one key copper mine in the U.S.

CNBC's Pippa Stevens joins 'Squawk on the Street' with an inside look at one of the largest copper mines in the U.S.

PERTH, Australia-- (BUSINESS WIRE)-- Rio Tinto and Sumitomo Metal Mining Co (SMM) have signed the final joint venture agreements to deliver the Winu copper-gold project, located in the Great Sandy ...

Chilean copper producer Codelco and global miner Rio Tinto will jointly aim to create a copper "mining district" around their ...

Rio Tinto and Sumitomo Metal Mining have finalized a joint venture for the Winu copper-gold project in Western Australia. Sumitomo will pay Rio Tinto up to $430.4 million for a 30% stake ...

Chilean copper producer Codelco and global miner Rio Tinto will jointly aim to create a copper "mining district" around their shared Nuevo Cobre project in the Atacama region of northern Chile ...

Rio Tinto Plc (NYSE:RIO) shares are trading higher premarket on Monday after it finalized joint venture agreements with Sumitomo Metal Mining (SMM) to advance the Winu copper-gold project in ...

Chilean copper producer Codelco and global miner Rio Tinto will jointly aim to create a copper “mining district” around their shared Nuevo Cobre project in the Atacama region of northern Chile ...