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Pittsburgh Coalfield
The Pittsburgh Coalfield (Pittsburgh Coal Region) is the largest of the Western Pennsylvania coalfields. It includes all or part of Allegheny County, Pennsylvania, Allegheny, Fayette County, Pennsylvania, Fayette, Greene County, Pennsylvania, Greene, Washington County, Pennsylvania, Washington, and Westmoreland County, Pennsylvania, 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 mines. It is not possible to define sharp geographical boundaries for this district for none such exist or are reported differently. The largest company in this field was the Pittsburgh Coal Company, which later became CONSOL Energy. It is bordered on the west by the state of West Virginia, on the south by Panhandle Coalfield and Klondike Coalfield, on the East by Irwin Gas Coalfield, on the North by the Freeport Coalfield and at least one other coalfield. The Darr Mine Disaster occurred ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Pennsylvania
Western Pennsylvania is a region in the U.S. state of Pennsylvania, covering the western third of the state. Pittsburgh is the region's principal city, with a metropolitan area population of about 2.4 million people, and serves as its economic and cultural center. Erie, Altoona, and Johnstown are its other metropolitan centers. As of the 2010 census, Western Pennsylvania's total population is nearly 4 million. Although the Commonwealth does not designate Western Pennsylvania as an official region, since colonial times it has retained a distinct identity not only because of its geographical distance from Philadelphia, the beginning of Pennsylvania settlement, but especially because of its topographical separation from the east by virtue of the Appalachian Mountains, which characterize much of the western region. The strong cultural identity of Western Pennsylvania is reinforced by the state supreme court holding sessions in Pittsburgh, in addition to Harrisburg and Philadelphia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panhandle Coalfield
The Panhandle Coalfield is a coalfield located in the Northern Panhandle of West Virginia counties of Hancock, Brooke, Ohio, Marshall, and Wetzel. Mining is primarily in the Pittsburgh coal seam, sometimes called the No. 8 seam, which is of a steam rather than metallurgical nature in this region. Currently CONSOL Energy maintains two large mines in this field - Shoemaker (one of the last large mines in America to use rail haulage in the mine) and McElroy. Also, the first new mine in Ohio County in forty years was being developed on Short Creek by Alliance Coal Co. in 2009. Most coal miners in this coalfield have lived in commercial towns such as Weirton, Wheeling, Benwood, and Moundsville. However, there were a few "coal camp" coal towns, such as Triadelphia, Cliftonville, and Windsor Heights. The Panhandle Coalfield was once served by the Baltimore and Ohio Railroad but currently ships most or all of its coal by barge on the Ohio River. This field could probably be consider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Fayette County, Pennsylvania
Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of Earth. The first recorded use of the word γεωγραφία was as a title of a book by Greek scholar Eratosthenes (276–194 BC). Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities—not merely where objects are, but also how they have changed and come to be. While geography is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science. One such concept, the first law of geography, proposed by Waldo Tobler, is "everything is related to everything else, but near things are more related than distant things." Geography has been called "the world discipline" and "the bridge between the human and th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Allegheny County, Pennsylvania
Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of Earth. The first recorded use of the word γεωγραφία was as a title of a book by Greek scholar Eratosthenes (276–194 BC). Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities—not merely where objects are, but also how they have changed and come to be. While geography is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science. One such concept, the first law of geography, proposed by Waldo Tobler, is "everything is related to everything else, but near things are more related than distant things." Geography has been called "the world discipline" and "the bridge between the human and t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geography Of Westmoreland County, Pennsylvania
Geography (from Greek: , ''geographia''. Combination of Greek words ‘Geo’ (The Earth) and ‘Graphien’ (to describe), literally "earth description") is a field of science devoted to the study of the lands, features, inhabitants, and phenomena of Earth. The first recorded use of the word γεωγραφία was as a title of a book by Greek scholar Eratosthenes (276–194 BC). Geography is an all-encompassing discipline that seeks an understanding of Earth and its human and natural complexities—not merely where objects are, but also how they have changed and come to be. While geography is specific to Earth, many concepts can be applied more broadly to other celestial bodies in the field of planetary science. One such concept, the first law of geography, proposed by Waldo Tobler, is "everything is related to everything else, but near things are more related than distant things." Geography has been called "the world discipline" and "the bridge between the human and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal Mining Regions In The United States
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous ( Pennsylvanian) and Permian times. Many significant coal deposits are younger than this and originate from the Mesozoic and Cenozoic eras. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its electricity. Some iron a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining In Pennsylvania
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, and fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pittsburgh Coal Seam
The Pittsburgh Coal Seam is the thickest and most extensive coal bed in the Appalachian Basin; hence, it is the most economically important coal bed in the eastern United States. The Upper Pennsylvanian Pittsburgh coal bed of the Monongahela Group is extensive and continuous, extending over 11,000 mi2 through 53 counties. It extends from Allegany County, Maryland to Belmont County, Ohio and from Allegheny County, Pennsylvania southwest to Putnam County, West Virginia. This coal seam is named for its outcrop high on the sheer north face of Mount Washington in Pittsburgh, Pennsylvania, and it is considered to form the base of the upper coal measures of the Allegheny Plateau, now known as the Monongahela Group. The first reference to the Pittsburgh coal bed, named by H.D. Rodgers of the First Geological Survey of Pennsylvania, was on a 1751 map. The section of the Pittsburgh seam under the Georges Creek Valley of Western Maryland is known as The Big Vein This is isolated f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Darr Mine Disaster
The Darr Mine disaster at Van Meter, Rostraver Township, Westmoreland County, Pennsylvania, Rostraver Township, Westmoreland County, Pennsylvania, near Smithton, Pennsylvania, Smithton, killed 239 men and boys on December 19, 1907. It ranks as the worst coal mining disaster in Pennsylvanian history. Many victims were of immigrants from central Europe, including Rusyns, Hungarians (including Slovaks from Gemer and Abov - then part of Austria-Hungary), Austrians, Germans, Polish people, Poles and Italians. The mine was operated by the Pittsburgh Coal Company. It was located on the west side of the Youghiogheny River and along the route of the Pittsburgh and Lake Erie Railroad. Most of the miners and other mine laborers lived in the nearby community of Jacobs Creek, Pennsylvania, Jacobs Creek and took a "sky ferry" (aerial tramway) across the Youghiogheny River to the mine entrance. Although some lived in nearby Van Meter. An inquiry carried out after the disaster determined tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freeport Coalfield
Freeport, a variant of free port, may refer to: Places United States * Freeport, California *Freeport, Florida *Freeport, Illinois * Freeport, Indiana *Freeport, Iowa * Freeport, Kansas *Freeport, Maine, a New England town ** Freeport (CDP), Maine, the main village in the town *Freeport, Michigan * Freeport, Minnesota *Freeport, New York *Freeport, Ohio *Freeport, Pennsylvania *Freeport, Texas *Freeport, West Virginia Elsewhere *Freeport, Bahamas *Freeport, Nova Scotia, Canada * Freeport Tortuga, Haiti *Freeport, Trinidad and Tobago Railway stations *Freeport (LIRR station), a Long Island Railroad Station in Freeport, New York, U.S.A. * Braintree Freeport railway station, a railway station in Braintree, Essex, England * Freeport station (Illinois), a proposed railway station in Freeport, Illinois, U.S.A. * Freeport station (Maine), an Amtrak station in Freeport, Maine, U.S.A. Arts, entertainment, and media * Freeport, name of several space stations in the video game '' Freelancer' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irwin Gas Coalfield
Irwin may refer to: Places ;United States * Irwin, California * Irwin, Idaho * Irwin, Illinois * Irwin, Iowa * Irwin, Nebraska * Irwin, Ohio * Irwin, Pennsylvania * Irwin, South Carolina * Irwin County, Georgia * Irwin Township, Venango County, Pennsylvania * Fort Irwin, California ;Australia * Shire of Irwin, Western Australia People * Irwin (given name) * Irwin (surname) Fruit * Irwin (mango), a mango variety from Florida Other uses * IRWIN, a painting collective that is a member of Neue Slowenische Kunst * Irwin 41, an American sailboat design * Irwin Toy, a Canadian toy manufacturer and distributor * Irwin Industrial Tools, a subsidiary of Stanley Black & Decker * Irwin Magnetic Systems, a computer storage manufacturer See also * Earvin * Ervin (other) * Ervine * Erving (other) * Erwan * Erwin (other) * Irmin (other) * Irvin * Irvine (other) * Irving (other) * * {{disambiguation, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Klondike Coalfield
Klondike may refer to: Place names Canada * Klondike, Yukon, a region in the Yukon :* Klondike (electoral district), a district of the Legislative Assembly of Yukon * Klondike Highway, connecting Skagway, Alaska to Dawson City, Yukon * Klondike Hills, a mountain range near the Klondike River * Klondike River, the landmark after which is named: ** Klondike Gold Rush, a historical migration to this part of the Yukon ** Klondike Gold Rush National Historical Park ** North Klondike River, a tributary of the Klondike River United States * Klondike, DeKalb County, Georgia * Klondike, Hall County, Georgia *Klondike, Illinois * Klondike, Indiana *Klondike, Maryland * Klondike, Louisville, Kentucky *Klondike, Missouri * Klondike, Oregon * Klondike, Pennsylvania *Klondike, Texas (other), various places * Klondike, West Virginia *Klondike, Kenosha County, Wisconsin *Klondike, Oconto County, Wisconsin *Klondike Glacier, in Shoshone National Forest, Wyoming * Klondike Park (St. Charl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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