Open-pit mine, trucks, mountain landscape, mining operation
Schlüsselwörter
mining,
quarry,
excavation,
extraction,
ore,
metal,
aluminium,
iron,
copper,
gold,
geology,
geologic,
landscape,
mountain,
hill,
terrain,
road,
transport,
construction,
industry,
business,
environment,
environmentally,
sustainable,
technology,
equipment,
operation,
safety,
hazard,
men at work,
labor,
resource,
mineral,
economic,
development,
impact,
pollution,
recovery,
exploration,
production,
profit,
investment,
sustainability,
regulation
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