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

By Daina Beth Solomon and Fabian Cambero SANTIAGO (Reuters) -Copper miner Codelco has asked Chile's mining regulator for ...

The probable scenario being used inside Codelco is that the incident was caused by geological stresses resulting from the ...

The state-owned company has expressed its condolences and is initiating an international investigation into the incident.

The state-run copper miner is looking to resume mining in areas of the El Teniente complex unaffected by a collapse that ...

Codelco has requested Chile's mining regulator to reopen a section of El Teniente mine after a collapse last week killed six.

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

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

A major collapse at a key new section of Codelco’s biggest mine is raising questions about the Chilean behemoth’s ability to ...

The director of Chile’s El Teniente copper mine says the bodies of four out of five miners who had been trapped in a ...

Chilean copper miner Codelco on Sunday said two more workers trapped at its El Teniente mine were found dead, bringing the ...

The accident, which took place on Thursday, was caused by one of the largest tremors ever recorded at El Teniente, with the ...