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  • Thumbnail for Coal measures
    In lithostratigraphy, coal measures are coal-bearing strata, with the term typically applied to European units of the Upper Carboniferous System. In the...
    5 KB (529 words) - 17:35, 11 October 2023
  • Thumbnail for Coal mining
    Coal mining is the process of extracting coal from the ground or from a mine. Coal is valued for its energy content and since the 1880s has been widely...
    77 KB (11,728 words) - 12:02, 28 April 2024
  • Thumbnail for Polystrate fossil
    Germany, and Australia, typically associated with coal-bearing strata. Within Carboniferous coal-bearing strata, it is also very common to find what are...
    26 KB (3,393 words) - 22:32, 26 February 2024
  • Thumbnail for Primorsky Krai
    Primorsky Krai (section Coal)
    tons. The coal-bearing thickness is up to 400 m (1,300 ft). The mining is maintained by the Pavlovsky-1 and Pavlovsky-2 Open-Pit Coal Mines. Coal is used...
    47 KB (5,493 words) - 12:05, 6 May 2024
  • Thumbnail for Carboniferous
    Carboniferous (redirect from Coal age)
    name Carboniferous means "coal-bearing", from the Latin carbō ("coal") and ferō ("bear, carry"), and refers to the many coal beds formed globally during...
    110 KB (11,562 words) - 03:37, 19 May 2024
  • Thumbnail for Anthracite
    Anthracite (redirect from Hard coal)
    are black coal, hard coal, stone coal, dark coal, coffee coal, blind coal (in Scotland), Kilkenny coal (in Ireland), crow coal or craw coal, and black...
    31 KB (3,567 words) - 23:55, 21 May 2024
  • Thumbnail for Ministry of Coal
    of excise on coke and coal produced and dispatched from mines and administration of rescue fund Administration of the Coal Bearing Areas (Acquisition and...
    15 KB (439 words) - 03:54, 23 March 2024
  • Thumbnail for Coal combustion products
    oxide (Al2O3) and calcium oxide (CaO), the main mineral compounds in coal-bearing rock strata. The use of fly ash as a lightweight aggregate (LWA) offers...
    78 KB (9,165 words) - 17:05, 16 May 2024
  • the east. It possesses some of the most extensive coal deposits anywhere in the world; coal-bearing seams extend over an area of 10,309 square miles (26...
    6 KB (665 words) - 01:38, 27 May 2023
  • later transformed into coal seams). Sometimes rhyolitic intercalations do occur. Examples are the relatively small coal-bearing basins near Ahun, Argentat...
    30 KB (4,000 words) - 08:24, 27 June 2022
  • The Scottish Coal Measures Group is a lithostratigraphic unit referring to the coal-bearing succession of rock strata which occur in Scotland during the...
    5 KB (348 words) - 14:08, 14 January 2024
  • Justified Measure (typography), line length in characters per line Coal measures, the coal-bearing part of the Upper Carboniferous System The Measure (SA), an...
    2 KB (279 words) - 06:27, 12 September 2023
  • Thumbnail for Coal-seam fire
    mining exposes smouldering coal seams to the air, revitalizing the flames. Rural Chinese in coal-bearing regions often dig coal for household use, abandoning...
    39 KB (4,693 words) - 08:58, 27 April 2024
  • Thumbnail for Great Lakes Waterway
    the Waterway allows both ocean-going vessels and the ore, grain and coal-bearing lake freighters to travel from the system's saltwater outlet to its far...
    5 KB (522 words) - 18:46, 13 February 2024
  • United States, and the Triassic coal-bearing strata of the Sydney Basin in Australia. Where a ganister underlies coal as a seatearth, it typically is...
    6 KB (716 words) - 18:50, 31 December 2023
  • from Duki. The coal-bearing areas are supportive of mining. Fifty plus mines are now operating there. Aram in Kingri has excellent coal and charcoal reserves...
    5 KB (531 words) - 00:52, 2 May 2024
  • Thumbnail for Illinois
    Illinois coal industry, and was a founder and owner of the Western Coal & Mining Company of Illinois. About 68% of Illinois has coal-bearing strata of...
    204 KB (17,912 words) - 02:23, 19 May 2024
  • Thumbnail for Geologic time scale
    Carboniferous 358.9 to 298.9 million years ago 60 Means 'coal-bearing', from the Latin carbō (coal) and ferō (to bear, carry). Devonian 419.2 to 358.9 million...
    172 KB (9,469 words) - 05:03, 23 May 2024
  • Counties, Arizona), an upland coal-bearing mesa, mountainous area in Navajo and Apache Counties, Arizona Black Mesa Peabody Coal controversy, the controversy...
    1 KB (212 words) - 00:22, 27 September 2023
  • The Coal Measures Group is a lithostratigraphical term coined to refer to the coal-bearing succession of rock strata which occur in the United Kingdom...
    4 KB (376 words) - 19:24, 11 October 2023
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