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How Is Coal Mining

the coal industry is back trump proclaimed it wasnt,oct 05, 2020 the demise of coal-fired power plants in arizona and kentucky shows how the president, despite promises to restore jobs, failed to counter the forces decimating the industry..coal mining kentucky geological survey university of,sep 18, 2019 coal mining. according to the kentucky department of mines and minerals, 131.8 million tons of coal was mined in kentucky in 2000 62 percent 81 million tons was from underground mines and 38 percent 50 million tons was from surface mines. there were 264 active underground mines and 240 active surface mines in kentucky in 2000..

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