Coal

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The sort of coal used by steam engines on heritage railway lines. (Photographed at a heritage line depot in the north of England.)

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Size: 5616px × 3744px
Photo credit: © Martin Bond / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -renewable, age, bituminous, carbon, close, closeup, coal, dirty, energy, finite, fossil, fuel, fuels, glistening, gray, grey, hard, heap, hydrocarbon, industrial, industry, lump, lumps, mineral, mining, paleotechnic, resource, resources, stockpile