Showing 1 - 20 results of 80 for search '"Pittsburgh"', query time: 0.25s Refine Results
  1. 1
    A compendium of NIOSH mining research /
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    Government Document Serial
  2. 2
    Distinguishing motor starts from short circuits through phase-angle measurements /
    Published 1997
    Government Document Microform Book
  3. 3
    Detection of downed trolley lines using arc signature analysis /
    by Peterson, Jeffrey Shawn
    Published 1997
    Government Document Microform Book
  4. 4
    A second-generation remote optical methanometer /
    Published 1997
    Government Document Microform Book
  5. 5
    Evaluation of a signaling and warning system for underground mines /
    by Conti, Ronald S.
    Published 1997
    Government Document Microform Book
  6. 6
    Effect of mining height on injury rates in U.S. underground nonlongwall bituminous coal mines /
    by Fotta, Barbara
    Published 1997
    Government Document Microform Book
  7. 7
    Handbook for dust control in mining /
    by Kissell, Fred N.
    Published 2003
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    Government Document eBook
  8. 8
    Evaluation of reinforced cementitious seals /
    Published 1999
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    Government Document Book
  9. 9
    Behavioral and organizational dimensions of underground mine fires /
    Published 2000
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    Government Document Book
  10. 10
    Water well safety bits : health and safety information for the water well industry /
    by Reinke, Dana C.
    Published 2005
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    Government Document Book
  11. 11
    Geomechanics of reinforced cemented backfill in an underhand stope at the Lucky Friday Mine, Mullan, Idaho /
    Published 2001
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    Government Document Book
  12. 12
    Test results of collision warning systems for surface mining dump trucks /
    by Ruff, T. M.
    Published 2000
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    Government Document Book
  13. 13
    Test results of collision warning systems on off-highway dump trucks : phase 2 /
    by Ruff, T. M.
    Published 2000
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    Government Document Book
  14. 14
    Effectiveness of selected diesel particulate matter control technologies for underground mining applications : isolated zone study, 2004 /
    Published 2006
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    Government Document Book
  15. 15
    Accurate navigation and control of continuous mining machines for coal mining /
    by Schiffbauer, William H.
    Published 1997
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    Government Document Book
  16. 16
    Performance of a polyurethane core seal tested in a hydrostatic chamber /
    by Dolinar, Dennis R.
    Published 2008
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    Government Document eBook
  17. 17
    Proceedings, new technology for coal mine roof support.
    Published 2000
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    Government Document eBook
  18. 18
    Material properties affecting the stability of a 50-year-old rock dump in an active mine /
    by Tesarik, D. R. (Douglas R.)
    Published 1999
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    Government Document Book
  19. 19
    Effectiveness of selected diesel particulate matter control technologies for underground mining applications : isolated zone study, 2003 /
    Published 2006
    Get full text
    Government Document Book
  20. 20
    Evaluation of explosion-resistant seals, stoppings, and overcast for ventilation control in underground coal mining /
    by Weiss, E. S. (Eric S.)
    Published 2002
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    Government Document Book
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