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Showing 1 - 20 results of 33 for search '"Report of investigations (United States. Bureau of Mines) ;"', query time: 0.69s Refine Results
  1. 1
    An evaluation of emergency inflatable stoppings for use in metal mine fire rescue and recovery operations /
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  2. 2
    Using inflatable stoppings during production in noncoal mines /
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  3. 3
    Bureau of Mines damage-resistant brattice /
    by Thimons, Edward D.
    Published 1978
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  4. 4
    Brattice window method for measuring leakage through mine stoppings /
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  5. 5
    Methane accumulations in coal mine roof cavities /
    by Vinson, Robert P.
    Published 1978
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  6. 6
    Forecasting methane hazards in metal and nonmetal mines /
    by Thimons, Edward D.
    Published 1979
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  7. 7
    Jet fan effectiveness as measured with SF?tracer gas /
    by Matta, Joseph E.
    Published 1978
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  8. 8
    Correction factors for low-velocity airflow measurements in mines /
    by Thimons, Edward D.
    Published 1979
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  9. 9
    SF tracer gas tests of bagging-machine hood enclosures /
    by Vinson, Robert P.
    Published 1981
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  10. 10
    Effectiveness of three water spray methods used to control dust during bagging /
    by Volkwein, J. C. (Jon C.)
    Published 1982
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  11. 11
    Effects of humidity on salt mine dust : a preliminary report /
    by Volkwein, J. C. (Jon C.)
    Published 1980
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  12. 12
    Canopy-air curtain dust reductions on a gathering-arm loader /
    by Volkwein, J. C. (Jon C.)
    Published 1981
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  13. 13
    Simulation of methane flows in noncoal mines /
    by Cecala, Andrew B.
    Published 1984
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  14. 14
    Sulfur hexafluoride as a mine ventilation research tool : recent field applications /
    by Timko, Robert J.
    Published 1982
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  15. 15
    Use of foam for dust control in minerals processing /
    by Volkwein, J. C. (Jon C.)
    Published 1983
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  16. 16
    In-mine remote-actuated stench fire-warning system /
    by Thimons, Edward D.
    Published 1984
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  17. 17
    Adding steam to control dust in mineral processing /
    by Cecala, Andrew B.
    Published 1985
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  18. 18
    Measurement of air velocity in mines /
    by Thimons, Edward D.
    Published 1985
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  19. 19
    Recent developments in spray cooling of deep mines /
    by Thimons, Edward D.
    Published 1986
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
  20. 20
    Performance characteristics of large-capacity face ventilation systems for oil shale mining /
    Published 1985
    “...Report of investigations (United States. Bureau of Mines) ;...”
    Government Document Book
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