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AREA OF MCL।MCL EXAM 2019|MOST IMPORTANT QS|DETAILS OF MCL|MINING SIRDER|JR.OVERMAN|MINING GK



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Coal is the official state mineral of Kentucky.


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About: AREA OF MCL।MCL EXAM 2019|MOST IMPORTANT QS|DETAILS OF MCL|MINING SIRDER|JR.OVERMAN|MINING GK


Thanks so much & I requested previous question's mining sardar of Mcl exam.


Coal stock


Coal is extracted from the ground by coal mining, either underground by shaft mining, or at ground level by open pit mining extraction.

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Coal is primarily used as a solid fuel to produce electricity and heat through combustion. World coal consumption was about 7.25 billion tonnes in 2010 The price of coal increased from around $30.00 per short ton in 2000 to around $150.00 per short ton as of September 2008. In early 2015, it was trading near $56/ton.