encyclopedia coal mining

Coal | Encyclopedia of Oklahoma History and Culture

If the development of Oklahoma's coal-mining industry can be attributed to a single person, that person was James J. McAlester. Early histories of Oklahoma...

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e-WV | Coal Industry

Jun 19, 2012 ... West-zenithia-encyclopedia-text · Home · e-WV A-Z ... The Watsons soon merged their coal mining interests with those of U.S. Sen. Johnson...

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Coal - Wikipedia, the free encyclopedia

Coal is a combustible black or brownish-black sedimentary rock usually occurring in rock strata ... Coal is extracted from the ground by coal mining. Since 1983...

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Coal - Chemistry Encyclopedia - structure, water, uses, elements, gas

This is the reason why many coal-producing countries, such as the United States, have long had laws that regulate coal mining and set minimum standards for...

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Mining - New World Encyclopedia

Nov 6, 2014 ... Mountaintop removal: This process, used for coal mining, involves massive restructuring of the land to gain access to a deposit that may lie as...

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Coal Mining - The Canadian Encyclopedia

Mar 23, 2015 ... In Canada, the history of commercial coal mining dates back nearly three centuries. Coal provided a critical energy source for early...

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The Coal Business in Wyoming | WyoHistory

Home · Encyclopedia ... The coal mining town of Carbon, Wyo. in the 1870s. ... Commercial mining for coal in Wyoming began with the arrival of the Union...

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Coal Mining - Encyclopedia of Arkansas

May 9, 2016 ... After 1920, oil and oil byproducts pushed aside the popularity of coal as a fuel, and mining of coal decreased. Much of the coal mined in...

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coal Facts, information, pictures | Encyclopedia articles about coal

Get information, facts, and pictures about coal at Encyclopedia . ... Strip mining: A method for removing coal from seams located near Earth's surface.

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Coal Mining | Encyclopedia of Alabama

Feb 18, 2008 ... Experiencing both boom and bust, the coal-mining industry has affected the lives of thousands of people in northern and central Alabama.

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