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Ключевые слова:
aerial view, banner, coal mine, communities, conveyors, drilling, dump trucks, earth, economic development, energy production, environmental impact, excavation, extractive, fossil fuels, geology, heavy equipment, industrial setting, industry, labor, landscapes, machinery, minerals, mining, natural resources, open pit, operations, ore, overburden, pollution control, regulations, resource extraction, safety measures, sustainability, veins, worksite,