Germany - Brown coal mining
Elsdorf
North Rhine-Westphalia
Germany
Rhein-Erft-Kreis
Cologne Government Region
Braunkohle-Tagebau Hambach
Rhein-Erft-Kreis I
Naturpark Rheinland
Germany - Brown coal mining by Henk Verheyen
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Bruinkool dagbouw
20161228_Bruinkool winning_019