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Showing 1 - 4 results of 4 for search 'U.S. Dept. of the Interior, Mining Enforcement and Safety Administration,', query time: 0.25s Refine Results
  1. 1
    Laboratory evaluation of the Leitz Tyndallometer TM-Digital /
    by Tomb, Thomas F.
    Published 1977
    “...U.S. Dept. of the Interior, Mining Enforcement and Safety Administration,...”
    Government Document Book
  2. 2
    Review of published experimental calibrations performed on the 10 millimeter nylon cyclone /
    by Tomb, Thomas F., Treaftis, Harry N.
    Published 1976
    “...U.S. Dept. of the Interior, Mining Enforcement and Safety Administration,...”
    Government Document Book
  3. 3
    Determining the feasibility of area sampling to enforce the respirable dust standard in underground coal mines /
    by Tomb, Thomas F., Ondrey, Robert S.
    Published 1976
    “...U.S. Dept. of the Interior, Mining Enforcement and Safety Administration,...”
    Government Document Book
  4. 4
    Fifth International Labor Organization report on the prevention and suppression of dust in mining, tunneling, and quarrying in the United States /
    by Tomb, Thomas F., Raymond, Lewis D.
    Published 1975
    “...U.S. Dept. of the Interior, Mining Enforcement and Safety Administration,...”
    Government Document Book
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