Étiquettes

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Cooper mine Utah

Cooper mine Utah Image: National Geographic

Grasberg gold mine Indonesia.

Grasberg gold mine, Indonesia.

Argyle diamond mine Australia

Argyle diamond mine, Australia.

 

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Tanzanite mine in Merilani Tanzania Tanzanite mine in Merilani, Tanzania.

Gallery of an opal mine in Cober Pedy AustraliaGallery of an opal mine in Cober Pedy, Australia.

Diamond mine Canada

Diamond mine in the Northwest Territories, Canada

Gold mine. Located in Big Smokey Valley, Nevada

Sulfur mine picture : Olivier Grenwald

Sulfur mine Image : Olivier Grunewald