The bodies of all five miners trapped in a collapsed shaft in the world's biggest underground copper mine for three days have been found and identified, an official said Sunday. Aquiles Cubillos, the lead prosecutor in Chile's O'Higgins region,

Some 100 people were involved in search for workers at El Teniente copper mine, the world’s largest underground mine.

Three of the five workers trapped in a Chilean copper mine have been found dead, the mining company said Sunday, bringing the death toll from Thursday’s collapse to four.