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  2. Coal Region - Wikipedia

    en.wikipedia.org/wiki/Coal_Region

    A Welsh miner in a coal mine in Pennsylvania's Coal Region in 1910. By the 18th century, the Susquehannock Native American tribe that had inhabited the region was reduced 90 percent [2] in three years of a plague of diseases and possibly war, [2] opening up the Susquehanna Valley and all of Pennsylvania to European settlers.

  3. Pittsburgh Coalfield - Wikipedia

    en.wikipedia.org/wiki/Pittsburgh_Coalfield

    The Pittsburgh Coalfield (Pittsburgh Coal Region) is the largest of the Western Pennsylvania coalfields. It includes all or part of Allegheny, Fayette, Greene, Washington, and Westmoreland Counties in Pennsylvania. Coal has been mined in Pittsburgh since the 18th century. U.S. Steel and Bethlehem Steel owned Karen, Maple Creek, and Ellsworth ...

  4. Pittsburgh coal seam - Wikipedia

    en.wikipedia.org/wiki/Pittsburgh_coal_seam

    Mining rights were formally purchased from the chiefs of the Six Nations in 1768, and from this point on, coal fueled the explosive growth of industry in the Pittsburgh Region. By 1796, coal mines extended along the face of Mount Washington for 300 fathoms (1800 feet), centered across the Monongahela from Wood Street. 17] By 1814, there were at ...

  5. Anthracite - Wikipedia

    en.wikipedia.org/wiki/Anthracite

    Geologically, the largest most concentrated anthracite deposit in the world is found in the Lackawanna Coal Mine in northeastern Pennsylvania, United States in and around Scranton, Pennsylvania. Locally called the Coal Region, the deposit contains 480 square miles (1,200 km 2) of coal-bearing rock which originally held 22.8 billion short tons ...

  6. Connellsville Coalfield - Wikipedia

    en.wikipedia.org/wiki/Connellsville_Coalfield

    The Connellsville Coalfield is located in Fayette County and Westmoreland County, Pennsylvania, between the city of Latrobe and the small borough of Smithfield. It is sometimes known as the Connellsville Coke Field. This is because the section of the Pittsburgh coal seam here was famous as one of the finest metallurgical coals in the world. It ...

  7. Coal-mining region - Wikipedia

    en.wikipedia.org/wiki/Coal-mining_region

    Coal mining regions are significant resource extraction industries in many parts of the world. They provide a large amount of the fossil fuel energy in the world economy.. The People's Republic of China is the largest producer of coal in the world, while Australia is the largest coal exporter. [1]

  8. List of coalfields - Wikipedia

    en.wikipedia.org/wiki/List_of_coalfields

    A coalfield is an area of certain uniform characteristics where coal is mined. The criteria for determining the approximate boundary of a coalfield are geographical and cultural, in addition to geological. A coalfield often groups the seams of coal, railroad companies, cultural groups, and watersheds and other geographical considerations.

  9. Category:Coal mining in Pennsylvania - Wikipedia

    en.wikipedia.org/wiki/Category:Coal_mining_in...

    Anthracite Coal Region of Pennsylvania (1 C, 21 P) C. ... Pages in category "Coal mining in Pennsylvania" The following 24 pages are in this category, out of 24 total.