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1
Bituminous coal mining lectures,

ספר
2
Extension of Bituminous coal act of 1937 : Hearings before the Committee on ways and means, House of representatives, Seventy-seventh Congress, first session, on H. J. Res. 101, a joint resolution extending the provisions of the Bituminous coal act of 1937 for a period of two years. March 11, 12, 13, 14, 15, 17, 18, and 19, 1941.
Washington : U. S. Govt. print. off., 1941
Revised.

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Government Document ספר
4
Bituminous coal deposits of the Matanuska coalfield, Alaska : central and western parts, Wishbone district /
מאת Warfield, Robert S.
[Washington, D.C.] : U.S. Department of the Interior, Bureau of Mines, 1962

Government Document ספר
5
1977 census of mineral industries : industry series, bituminous coal and lignite mining services, SIC 1213.

Government Document ספר
6
Report of progress in the Fayette & Westmoreland district of the bituminous coal-fields of Western Pennsylvania : part II. the Ligonier Valley /
מאת Stevenson, John J. (John James), 1841-1924
Harrisburg [Pa.] : Pub. by the Board of Commissioners for the Second Geological Survey, 1877

Government Document ספר
7
Report of progress in the Greene and Washington district of the bituminous coal-fields of Western Pennsylvania : illustrated with 3 sections and 2 county maps showing the calculated local depts of the Pittsburg and Waynesburg coal beds beneath the surface /
מאת Stevenson, John J. (John James), 1841-1924
Harrisburg [Pa.] : Pub. by the Board of Commissioners for the Second Geological Survey, 1876

Government Document ספר
8
Bituminous mining laws of Pennsylvania /
Harrisburg, Pa. : [Pennsylvania Department of Mines and Mineral Industries], 1936

Government Document ספר
9
Pollution control and energy needs : a symposium /
Washington, DC : American Chemical Society, 1974

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ספר
10
Geologic conditions affecting safe bituminous coal mining in Pennsylvania : selected papers /
Harrisburg, Pa. : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Bureau of Topographic and Geologic Survey, 1979

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11
Bituminous coal losses and mining methods in Pennsylvania, including thickness, character, and reserves of coal,
מאת Sisler, James D. (James Donaldson), 1894-
[Harrisburg] Dept. of Forests and Waters, Topographic and Geologic Survey 1924

ספר
12
Major economic changes in the mining and distribution of Pennsylvania bituminous coal.

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Thesis ספר
13
A geographic analysis of bituminous coal mining in Jefferson County, Pennsylvania.

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Thesis ספר
14
A study of the settlement of health and safety disputes under the National bituminous coal wage agreement of 1971 : problems and possible solutions /

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Thesis ספר
15
The shift in soft coal shipments.
מאת Reitell, Charles Ervin, 1887-
[n.p.] Pennsylvania Industrial Survey, 1927

ספר
16
Basic estimated capital investment and operating costs for underground bituminous coal mines : mines with annual production of 1.06 to 4.99 million tons from a 72-inch coalbed /
מאת Katell, Sidney
Washington : U.S. Dept. of the Interior, Bureau of Mines : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1976

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18
The bituminous coal industry with a survey of competing fuels /
מאת Trapnell, William Colston, 1906-
[Washington, D.C.] : Federal Emergency Relief Administration, 1935

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19
Coal in the Maryland economy, 1736 to 1965.
College Park, 1953

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20
The Decline of the bituminous coal industry in Pennsylvania /
[Harrisburg, Pa. : The Council, 1932

ספר
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