Heavy Industry

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Metals / Iron

Carguío & Transporte

Surface Mining / Mining

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Mining / Heavy Industry

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Coal Mining / Coal

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Graphite / Materials Science

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Explosive Material / Mining

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Heavy Industry / Economic Geology

Industria Basica y Extractiva

Heavy Industry / Petroleum Industry

Diseno de Room and Pillar en Minesight

Resource Extraction / Mining

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Tugboat / Cargo Ship

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Kayak / Deck (Ship)

Metalografía Cualitativa

Manmade Materials / Chemical Substances