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 ...

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

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

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 ...

Five workers trapped after El Teniente mine collapse, one dead Codelco halts mining, continues concentrator and smelter ...

By Daina Beth Solomon SANTIAGO (Reuters) -All five workers at Chile's El Teniente copper mine who were trapped in a collapse ...

Chilean mining company Codelco has requested that Chile's mining regulator, Sernageomin, allow the reopening of a portion of ...

Operations at El Teniente were halted in specific sectors due to a recent earthquake that triggered a collapse.

Chile's Codelco has suspended contracts with third-party workers at its flagship El Teniente copper mine through at least ...

We prefer to speak out rather than continue walking in the footsteps of our fallen comrades. Our lives are worth more than ...

SANTIAGO (Reuters) -Copper giant Codelco has received approval from Chile’s mining regulator to reopen a part of its flagship ...