Showing 1 - 20 results of 211 for search '', query time: 0.34s Refine Results
  1. 1
    Monitoring ground movements near caving stopes : methods and measurements /
    by Panek, Louis Anthony, 1919-
    Published 1981

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  2. 2
    Strata interactions in multiple-seam mining--two case studies in Pennsylvania /
    by Chekan, G. J (Gregory J.)
    Published 1986

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  3. 3
    Ein Verbundwerkstoffmodell für die Systemankerung in Tunnelbau /
    by Wullschläger, Dietrich
    Published 1988

    Thesis Book
  4. 4
    Proceedings, new technology for ground control in retreat mining
    by Mark, Christopher
    Published 1997

    This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.
    Government Document Book
  5. 5
    Numerical modeling analysis of stress transfer modification concepts for deep longwall mines
    by Vandergrift, Thomas L
    Published 1995

    Government Document Book
  6. 6
    Longwall gate road stability in a steeply pitching thick coal seam with a weak roof
    by Barron, Lance R
    Published 1995

    Government Document Book
  7. 7
    Real-time monitoring of field measurements for mine design Greens Creek Mine, Admiralty Island, Alaska /
    by Orr, T. J
    Published 1996

    Government Document Book
  8. 8
    Geological factors affecting roof conditions in some underground coal mines in the southeastern Canadian Rocky Mountains /
    by Bustin, R. M
    Published 1982

    Book
  9. 9
    The developing science and art of minerals surveying : proceedings /
    Published 1985

    Book
  10. 10
    Rib stability practical considerations to optimize rib design /

    Government Document Book
  11. 11
    Geological features that contribute to ground control problems in underground coal mines
    by Shea-Albin, V. R
    Published 1993

    Government Document Book
  12. 12
    Proceedings of the Workshop on Coal Pillar Mechanics and Design
    Published 1992

    Government Document Conference Proceeding Book
  13. 13
    Delineation of fractures in igneous rock masses using common offset radar reflection
    by Friedel, Michael J
    Published 1992

    Government Document Book
  14. 14
    Application of stereoscopic (3-D) slides to roof and rib hazard recognition training /
    by Barrett, Edward A
    Published 1988

    Government Document Book
  15. 15
    Longwall retreat of gate road pillars
    by Listak, Jeffrey M
    Published 1993

    Government Document Book
  16. 16
    MULSIM/NL application and practitioner's manual
    by Zipf, R. Karl
    Published 1992

    Government Document Book
  17. 17
    Seismicity and stress changes subsequent to destress blasting at the Galena mine and implications for stress control strategies
    by Boler, Frances M
    Published 1993

    Government Document Book
  18. 18
    Controlling coal mine floor heave an overview /
    by Wuest, William J
    Published 1992

    Government Document Book
  19. 19
    Design practices for multiple-seam longwall mines
    by Chekan, G. J (Gregory J.)
    Published 1993

    Government Document Book
  20. 20
    Ground response to longwall mining : a case study of two-entry yield pillar evolution in weak rock /
    by Maleki, Hamid N
    Published 1988

    Book
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