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Heap-leach testing at Olympic Dam

Heap-leach trial showing promise at BHP mine

Karma Barndon
A heap-leaching trial at Olympic Dam has showed promise

A heap-leaching trial at Olympic Dam has showed promise

BHP uses heap leaching to recover copper at operations in Chile; however, the technology has never really worked on Olympic Dam ores, which is why a different approach has been sought. Heap leaching...

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