Author Topic: LaborProlonging the Life of the World?s Biggest Copper Mine  (Read 251 times)

0 Members and 1 Guest are viewing this topic.

Inter Press Service

  • Guest
LaborProlonging the Life of the World?s Biggest Copper Mine
« on: April 14, 2013, 08:02:49 AM »
Prolonging the Life of the World?s Biggest Copper Mine

El Teniente, the world?s largest underground copper mine, has already been in operation since 1905, but the state-owned National Copper Corporation of Chile (CODELCO) wants to keep it running for another 50 years. This, however, will require the acquisition of cutting-edge technology and an investment of 3.278 dollars – roughly equivalent to the total amount [...]
Source: Prolonging the Life of the World?s Biggest Copper Mine