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

Chilean miner Codelco's smelter at its El Teniente mine is set to restart on Thursday, the firm said, after being paused for ...

Chilean state copper miner Codelco said on Monday that the general manager of its El Teniente mine, where a recent collapse ...

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 ...

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 ...

Authorities in Chile say they have found and identified the bodies of all five miners trapped in a collapsed shaft at the ...

SANTIAGO (Reuters) -Chilean state-run miner Codelco must produce four reports on the collapse at its El Teniente copper mine ...

SANTIAGO (Reuters) -Copper miner Codelco has asked Chile's mining regulator for permission to reopen a part of its flagship ...

SANTIAGO (Reuters) -Chilean miner Codelco's smelter at its El Teniente mine is set to restart on Thursday, the firm said, after being paused for nearly two weeks due to a ...

In Codelco's final update on Sunday afternoon on the rescue effort, it said it had cleared 25.5 meters (84 feet) of passages near El Teniente's new Andesita section, removing 3,270 metric tons of ...