Rio Tinto Kennecott, the world's largest open-pit mine, is now open for visits for the 2025 season. Operating since 1903, this Utah-based open-pit mine has produced over 19 million tons of copper.

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Four of the world's biggest mining companies are exploring deals which could see their consolidation into two mega miners ...

Rio Tinto has agreed to a new management plan with a local indigenous group that covers its iron-ore operations in an area of ...

Rio Tinto's board and Jakob Stausholm agreed to part ways last week amid mounting concerns the CEO was reluctant to follow ...

The US Supreme Court has rejected an appeal by Apache Stronghold, a Native American group, clearing the way for Rio Tinto and ...

Under the deal, Rio Tinto will acquire a 49.99% stake in Salar de Maricunga – the company through which Codelco holds its licences and mining concessions – by funding project development and ...

Diversified miner Rio Tinto is betting on the Lithium Triangle ... describing the region as the “right place” for lithium mining. In a recent discussion at the Bank of America conference ...

BUENOS AIRES: Argentina’s government has approved a US$2.5bil lithium mining project by Anglo-Australian giant Rio Tinto, marking the first mining project under a new investment incentive regime.

MELBOURNE, Australia--(BUSINESS WIRE)-- Rio Tinto will begin early works and conduct final engineering studies to increase production capacity at the Amrun bauxite mine on Cape York Peninsula in Far ...

Gift 5 articles to anyone you choose each month when you subscribe. AustralianSuper says it could see itself supporting the simplification of Rio Tinto’s complex international structure, in a ...