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Coal Mining | Encyclopedia.com

COAL MINING AND MIGRANT WORKERS. Coal mining companies had always been confronted with the difficulties of recruiting and keeping workers. This problem became severe after World War I, when miners and other young workers deserted the collieries for healthier and better-paid occupations.coal mining | Definition, History, Types, & Facts | Britannica,2 天前· Coal mining, extraction of coal deposits from the surface of Earth from underground. Coal has been used since the Bronze Age, 3,000 to 4,000 years ago, and was the basic energy source that fueled the Industrial Revolution of the 18th and 19th centuries.Coal mining - Wikipedia,Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. In the United Kingdom and South Africa, a coal mine and its structures are a colliery, a coal mine is a 'pit', and the above-ground structures are a 'pit head'. In Australia, "colliery" generally refers to an underground coal mine. In the United States, "collier…

Coal Mining | The Canadian Encyclopedia

A carbonaceous fossil fuel, coal has a long history as the key energy source in the transition to industrialization, beginning in 17th-century Europe. In Canada, the history of commercial coal mining dates back nearly three centuries. Coal provided a critical energy source for early industrialization, generating steam power and coke (i.e., a manufactured, high-carbon derivative of coal that,Coal | Encyclopedia.com,Coal mining - WikipediaCoal Mining | The Canadian Encyclopedia,History, politics, arts, science & more: the Canadian Encyclopedia is your reference on Canada. Articles, timelines & resources for teachers, students & public.

Coal Mining - Encyclopedia of Arkansas

Coal fields in Arkansas are located in the Arkansas River Valley between the western border of the state and Russellville (Pope County) an area only about thirty-three miles wide and sixty miles long. Until about 1880, most coal mined in Arkansas was used near its original location, often to fuel the fires of blacksmiths. Between 1880 and 1920, coal was Arkansas’s first mineral/fuel output,Coal Mining | Encyclopedia of Alabama,Mining engineer and English émigré Joseph Squire revolutionized coal-mining operations upon his arrival in central Alabama in 1859. Settling in Montevallo, he worked at different times for both Browne and the ACMC. He used practical experience, exploration, testing, charting, and mapping to identify seams and to solve various extraction problems.Mining | The Canadian Encyclopedia,Mining, process of extracting useful minerals from the surface of the Earth, including the seas. A mineral, with a few exceptions, is an inorganic substance occurring in nature that has a definite chemical composition and distinctive physical properties or molecular structure. (One organic

Coal mining - Simple English Wikipedia, the free

Coal mining is the process of getting coal out of the ground. It is part of the mining industry.Coal is used as a resource for making electricity.. Extraction. Surface mining is done when the coal is near the surface. Coal miners remove the soil above the coal. The coal can then be removed without the coal miners having to go deep underground..Coal Mining | The Canadian Encyclopedia,History, politics, arts, science & more: the Canadian Encyclopedia is your reference on Canada. Articles, timelines & resources for teachers, students & public.Coal | National Geographic Society,22-12-2012· Coal is a nonrenewable fossil fuel that is combusted and used to generate electricity. Mining techniques and combustion are both dangerous to miners and hazardous to the environment; however, coal accounts for about half of the electricity generation in the United States.

Coal mining - encyclopedia article - Citizendium

28-10-2020· Mining of coal seams is achieved in several different ways. "Strip" mines remove any top soil with bulldozers to get at coal near the earth's surface. "Drift" mines angle horizontally into a mountainside and may be very shallow (i.e., not tall enough for a person to stand up in).Coal Mining | Encyclopedia of Alabama,Mining engineer and English émigré Joseph Squire revolutionized coal-mining operations upon his arrival in central Alabama in 1859. Settling in Montevallo, he worked at different times for both Browne and the ACMC. He used practical experience, exploration, testing, charting, and mapping to identify seams and to solve various extraction problems.Mining coal | Article about Mining coal by The Free,coal mining, physical extraction of coal resources to yield coal; also, the business of exploring for, developing, mining, and transporting coal in any form. Coal has been histori

Coal-Mining Disasters | The Encyclopedia of Oklahoma,

Bibliography. Stanley Clark, "Immigrants to the Choctaw Coal Industry," The Chronicles of Oklahoma 33 (Winter 1955–56). Philip A. Kalisch, "Ordeal of the Oklahoma Miners: Coal Mining Disasters in the Sooner State, 1886–1945," The Chronicles of Oklahoma 48 (Autumn 1970). Frederick L. Ryan, The Rehabilitation of Oklahoma Coal Mining Communities (Norman: University of Oklahoma Press, 1935).Osage Coal and Mining Company | The Encyclopedia of,,In 1894 the company mined 226,523 tons of coal; this number mounted to 269,580 by 1900. In 1895 the Osage Company employed eight hundred men, behind only the Choctaw, Oklahoma, and Gulf Railway Company in number of miners. In 1896 the Osage Company paid seventy-five cents a ton for mining screened coal and sixty cents a ton for raw coal.Coal Exploration and Mining Geology - ENCYCLOPEDIA OF LIFE,,UNESCO – EOLSS SAMPLE CHAPTERS GEOLOGY – Vol. V – Coal Exploration and Mining Geology - Colin R. Ward ©Encyclopedia of Life Support Systems (EOLSS) • Coal Marketing: the procuring of markets or development of facilities to use the coal that will come from the mine over its working life; • Mine Development: the acquisition, construction and commissioning of the plant

Mining | The Canadian Encyclopedia

Coal mining developed rapidly near Sydney, Cape Breton, and, in the mid-19 th century, major coal deposits were located on Vancouver Island. Precious metal discoveries in the 19th century spurred settlement and hinterland development across the country.Coal mining - Simple English Wikipedia, the free,Underground mining is when the coal is farther underground, making it too expensive to remove soil. In this process, coal miners and all of the coal mining equipment are brought deep underground and coal is carried up out of the ground. This is especially dangerous because of fires, explosions, and poison gas in coalCoal mining - Academic Kids,Coal mining frequently causes significant adverse environmental impacts. Strip mining typically destroys most environmental value in the land through which it passes. All forms of mining are likely to generate areas where coal is stacked and where the coal has significant sulfur content, such coal heaps generate highly acidic metal rich drainage when exposed to normal rainfall.

Coal-mining region - WikiMili, The Free Encyclopedia

Coal mining is the process of extracting coal from the ground. Coal is valued for its energy content and since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production.Encyclopedia of Greater Philadelphia | Coal,Coal mining can also have negative effects on the environment, causing air pollution, altering local habitats, and doing permanent soil damage. In this photograph from May 1981, former miner John Wondolski, then the mayor of Centralia, a stands near smoke being vented from the underground fire.Osage Coal and Mining Company | The Encyclopedia of,,In 1894 the company mined 226,523 tons of coal; this number mounted to 269,580 by 1900. In 1895 the Osage Company employed eight hundred men, behind only the Choctaw, Oklahoma, and Gulf Railway Company in number of miners. In 1896 the Osage Company paid seventy-five cents a ton for mining screened coal and sixty cents a ton for raw coal.

Coal Mining - Encyclopedia of Arkansas

CA L S Encyclopedia of Arkansas. CALS Organizations. Central Arkansas Library System Roberts Library Arkansas Literary Festival Ron Robinson Theater Encyclopedia of Arkansas. Browse.,Hartford Coal Mining. Small-scale coal mining in the early 1900s at Hartford (Sebastian County). Courtesy of the Arkansas State Archives. Media.Coal Exploration and Mining Geology - ENCYCLOPEDIA OF LIFE,,UNESCO – EOLSS SAMPLE CHAPTERS GEOLOGY – Vol. V – Coal Exploration and Mining Geology - Colin R. Ward ©Encyclopedia of Life Support Systems (EOLSS) • Coal Marketing: the procuring of markets or development of facilities to use the coal that will come from the mine over its working life; • Mine Development: the acquisition, construction and commissioning of the plantCoal - Simple English Wikipedia, the free encyclopedia,Coal is a hard rock which can be burned as a solid fossil fuel.It is mostly carbon but also contains hydrogen, sulphur, oxygen and nitrogen.It is a sedimentary rock formed from peat, by the pressure of rocks laid down later on top.. Peat, and therefore coal, is formed from the remains of plants which lived millions of years ago in tropical wetlands, such as those of the late Carboniferous,

Aldrich Coal Mine Museum | Encyclopedia of Alabama

Aldrich Coal Mine Museum The Aldrich Coal Mine Museum is a historical complex in Montevallo, Shelby County.It consists of two historic structures related to the Montevallo Coal Mining Company and its owners, brothers Truman and William Farrington Aldrich.The museum aims to interpret the role of coal mining in the area. Located on the grounds of the museum is the only monument to coal miners in,Mining | National Geographic Society,24-01-2020· Mining is the process of extracting minerals from the earth for human benefit. The main means of mining includes extracting minerals from deep underground, or removing them using surface-level mines, or open pits. A mineral is typically defined as an inorganic substance that often has value due to its physical properties. Other substances extracted from the earth, such as gas and fuel, are not,,