Chile's El Teniente division -- the world's largest underground copper mine -- has partially resumed operations after a ...

SANTIAGO (Reuters) -Chilean miner Codelco's smelter at its El Teniente mine is set to restart on Thursday, the firm said, ...

Chilean copper giant Codelco has halted mining at its flagship El Teniente mine and postponed its quarterly results ...

Codelco's smelter at the El Teniente mine is restarting after a deadly collapse paused operations for two weeks, causing a ...

The bodies of all five miners trapped in a collapsed shaft in the world's biggest underground copper mine for three days have ...

SANTIAGO (Reuters) -Four of five trapped workers at Codelco's El Teniente copper mine have been found dead, the company said ...

An accident at Codelco's El Teniente mine in late July resulted in a significant shutdown, causing a loss of 20,000 to 30,000 ...

Copper miner Codelco received authorization from Chile’s labor inspector office to begin resuming certain operations at its ...

The mine remained offline on Friday after Codelco asked Chile's mining regulator to approve a partial restart.

Chilean state-owned copper giant Codelco confirmed Saturday that rescue teams at its flagship El Teniente mine have recovered ...

SANTIAGO (Reuters) -Three of five trapped workers at Codelco's El Teniente copper mine have been found dead, the company said ...

Copper miner Codelco received authorization from Chile's labor inspector office to begin resuming certain operations at its ...