Beneath the world s
largest open-pit copper mine in Chile lies a tunnel complex
filled with dust so dense that machines frequently break down
and workers can t operate without spacesuit-like helmets.
. -March 01, 2024 at 05:00 am EST
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Codelco to invest $720m more in Chuquicamata copper mine miningweekly.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from miningweekly.com Daily Mail and Mail on Sunday newspapers.
Chile s state-owned
Codelco, the world s largest copper producer, submitted an
environmental permit request on Thursday to modify its
Chuquicamata Subterranea project at a cost of $720 million. . -January 18, 2024 at 03:32 pm EST
- MarketScreener