Showing 1 - 20 results of 33 for search '"West Virginia"', query time: 0.26s Refine Results
  1. 1
    Removing methane (degasification) from the Pittsburgh coalbed in northern West Virginia /
    by Merritts, William Maxwell
    Published 1962
    Subjects: “...Coalbed methane drainage West Virginia....”
    Get full text
    Government Document Book
  2. 2
    Removing methane (degasification) from the Pocahontas no. 4 coalbed in southern West Virginia /
    Published 1963
    Subjects: “...Coalbed methane drainage West Virginia....”
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    Government Document Book
  3. 3
    A seal breaching operation in Quinland Coal Mine : a case study /
    by Doyle-Coombs, D. M. (Diane M.)
    Published 1988
    Subjects: “...Mine filling West Virginia....”
    Government Document Book
  4. 4
    Influence of overlying strata on methane emissions in a northern West Virginia coal mine /
    by Ulery, J. P. (James P.)
    Published 1984
    Subjects: “...Coalbed methane West Virginia....”
    Get full text
    Government Document Book
  5. 5
    Evaluation of mine seals constructed in 1967 at Elkins, Randolph County, WV /
    by Adams, Lester M.
    Published 1984
    Subjects: “...Mine filling West Virginia Randolph County....”
    Government Document Book
  6. 6
    Interactions between multiple seam longwall and room-and-pillar operations : a case study in Boone County, WV /
    by Chekan, G. J. (Gregory J.)
    Published 1990
    Subjects: “...Ground control (Mining) West Virginia Boone County....”
    Government Document Book
  7. 7
    An interim report on the investigation of flooding in the Tug Fork Basin of Kentucky, Virginia, and West Virginia /
    by Scott, Arthur G.
    Published 1980
    Subjects: “...Floods West Virginia....”
    Government Document Book
  8. 8
    Methane and dust control by water infusion : Pittsburgh coalbed (Fairview, W. Va.) /
    Published 1972
    Subjects: “...Coal mines and mining Dust control West Virginia....”
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    Government Document Book
  9. 9
    Correlation of LANDSAT and air photo linears with roof control problems and geologic features /
    by Jansky, Jacqueline H.
    Published 1983
    Subjects: “...Coal mines and mining West Virginia Grant County Safety measures....”
    Government Document Book
  10. 10
    Coal mine floor heave in the Beckley coalbed, an analysis /
    by Aggson, James R.
    Published 1978
    Subjects: “...Coal mines and mining West Virginia....”
    Government Document Book
  11. 11
    Methods of determining the orientations of bedrock fracture systems in southwestern Pennsylvania and northern West Virginia /
    by Bench, B. M.
    Published 1977
    Subjects: “...Coal mines and mining West Virginia....”
    Get full text
    Government Document Book
  12. 12
    Selected geologic factors affecting mining of the Pittsburgh coalbed /
    Published 1975
    Subjects: “...Coal mines and mining West Virginia....”
    Get full text
    Government Document Book
  13. 13
    Slickenside occurrence in coal mine roof of the Valley Camp no. 3 mine near Wheeling, W. Va. /
    by Ellenberger, John L.
    Published 1979
    Subjects: “...Coal mines and mining West Virginia....”
    Government Document Book
  14. 14
    Ground control study of a mechanized longwall coal operation in West Virginia /
    by Lu, Paul H.
    Published 1985
    Subjects: “...Coal mines and mining West Virginia Safety measures....”
    Government Document Book
  15. 15
    Methods of determining the orientations of bedrock fracture systems in southwestern Pennsylvania and northern West Virginia /
    Subjects: “...Coal mines and mining West Virginia....”
    Government Document Book
  16. 16
    Human factors analysis of roof bolting hazards in underground coal mines.
    by Turin, Fred C.
    Published 1995
    Subjects: “...Coal-mining machinery West Virginia Safety measures....”
    Government Document Microform Book
  17. 17
    Delayed blasting tests to improve highwall stability : a final report /
    by Stachura, Virgil J.
    Published 1986
    Subjects: “...Coal mines and mining West Virginia Barbour County....”
    Government Document Book
  18. 18
    Burnout control at the Albright coal waste bank fire /
    by Chaiken, Robert F.
    Published 1991
    Subjects: “...Coal mine waste West Virginia Preston County Fires and fire prevention....”
    Government Document Book
  19. 19
    The relation of geology to mine roof conditions in the Pocahontas No. 3 coalbed /
    by Moebs, Noel N.
    Published 1982
    Subjects: “...Coal mines and mining West Virginia Pocahontas County Safety measures....”
    Government Document Book
  20. 20
    Carbonizing Properties and Petrographic Composition of Pocahontas No. 3-Bed Coal from Buckeye No. 3 Mine, Wyoming County, W. VA. and of Pocahontas No. 4-Bed Coal from No. 4 Mine, Raleigh County, W. VA.
    Published 1940
    “...West Virginia. http://id.loc.gov/authorities/names/n79059831...”
    Electronic resource (PDF)
    Government Document eBook
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