coal mining

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Size: 3600px × 2400px
Photo credit: © Martin Muránsky / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: brown, coal, energy, excavator, extraction, fossil, giant, global, ground, industrial, industry, lignite, loader, machine, machinery, mining, opencast, pit, pollution, power, spoils, surface, technology, warming, work