Mine Workers Stockfoto's en -beelden - Getty Images
miner cutting coal at coal seem in deep mine - mine workers stockfoto's en -beelden Three miners push a load of coal through the tunnel at Bromley pit in Pensford, Surrey. Young boy works among about 4,000 artisan miners dig for copper on December 13, 2005 in Ruashi mine about 20 kilometers outside Lubumbashi, Congo,...
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