The Ptolemaida-Florina Coal Mine is a coal mine in Greece.[1] The mine is located in Ptolemaida and Florina in West Macedonia.[1] The mine has coal reserves amounting to 1.82 billion tonnes of lignite, one of the largest lignite reserves in Europe and production is centered on 49 million tonnes per year.[1]
40°25′32″N 21°49′02″E / 40.4255°N 21.8171°E / 40.4255; 21.8171