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1930년대 후반, Blue Heron Tipple은 당시 기준으로는 현대적이고 기계화된 시설로 설계되었다. Stearns Coal and Lumber Company는 “New No. 18 Mine, Blue Heron, Kentucky”라는 이름으로 이 시설을 대대적으로 홍보했고, 25만 달러라는 당시로서는...

(Business Today Monday 28 August 2017) Glencore puts second coal mine on block amid corporate rethink <img typeof="foaf:Image" src="http://www.todayonline.com/sites/default/files/styles/photo_gallery_image/public/photos/43_images...

Rio Tinto sells Australian coal mine for a dollar A small Australian miner on Monday bought Rio Tinto’s Blair Athol coal mine in Queensland state for a token A$1, swooping in as big miners offload unprofitable assets after years of low...

What does It Mean to be a Canary in a Coal Mine? Life for an actual canary in a coal mine could be described in three words - short but meaningful. Early coal mines did not feature ventilation systems, so miners would routinely bring a...