black coal, bituminous coal, Germany, North Rhine-Westphalia, Ruhr Area, Hagen

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Size: 5414px × 3572px
Location: Deutschland,Nordrhein-Westfalen,Ruhrgebiet,Hagen
Photo credit: © blickwinkel/R. Koenig / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: area, basin, bituminous, black, close, close-, closeup, closeups, coal, coals, crude, crystal, crystalline, crystallising, crystallizing, crystals, district, energy, europe, european, format, fossil, fuel, fuels, geology, german, germany, heating, horizontal, material, materials, mineral, minerals, north, nrw, raw, rhine-westphalia, ruhr, ruhrgebiet, source, sources, stone, stones, structure, structures, unmachined, unworked, ups, view, west