Research Catalog

  • Evaluation of water-jet-assisted cutting capability on longwall shearers / by C.D. Taylor, E.D. Thimons, and P.D. Kovscek.

    • Text
    • Washington, D.C. (2401 E St., N.W., Washington 20401) : U.S. Dept. of the Interior, Bureau of Mines, 1989.
    • 1989
  • Reducing dust exposure of workers during bag stacking in enclosed vehicles / by Andrew B. Cecala, Anthony Covelli, and Edward D. Thimons.

    • Text
    • [Pittsburgh, PA.] : U.S. Dept. of the Interior, Bureau of Mines, [1987]
    • 1987
  • Water-jet-assisted drag bit cutting in medium-strength rock / by J.E. Geier, M. Hood, and E.D. Thimons.

    • Text
    • Pittsburgh, Pa. : U.S. Dept. of Interior, Bureau of Mines, 1987.
    • 1987
  • Techniques to increase water pressure for improved water-jet-assisted cutting / by P.D. Kovscek, C.D. Taylor, and E.D. Thimons.

    • Text
    • Pittsburgh, PA (Cochrans Mill Road, P.O. Box 18070, Pittsburgh, 15236) : U.S. Dept. of the Interior, Bureau of Mines, 1988.
    • 1988
  • A review of water-jet-assisted rock cutting / by Michael Hood, Geoffrey C. Knight, and Edward D. Thimons.

    • Text
    • Washington, D.C. (2401 E St., N.W., Washington 20241) : U.S. Dept. of the Interior, Bureau of Mines, 1990.
    • 1990
  • Jet fan ventilation in very deep cuts [microform] : a preliminary analysis / by Gerrit V.R. Goodman, Charles D. Taylor, and Edward D. Thimons.

    • Text
    • Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1992.
    • 1992
  • Evaluation of moderately high-pressure water-jet assist applied to single drag bit tools / by J.L. Thompson, E.D. Thimons, and R.J. Timko.

    • Text
    • Pittsburgh, PA : U.S. Dept. of the Interior, Bureau of Mines, [1989?]
    • 1989
  • Reducing respirable dust concentrations at mineral processing facilities using total mill ventilation systems [microform] / by Andrew B. Cecala, George W. Klinowski, and Edward D. Thimons.

    • Text
    • Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1993.
    • 1993
  • Investigation of purging and airlock contamination of mobile refuge alternatives / Eric R. Bauer, Timothy J. Matty, and Edward D. Thimons.

    • Text
    • Pittsburgh, PA : Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Office of Mine Safety and Health Research, 2014.
    • 2014
    • 1 Resource

    Available Online

    https://purl.fdlp.gov/GPO/gpo69370
  • Techniques for constructing concrete block stoppings / Robert J. Timko and Edward D. Thimons.

    • Text
    • [Washington, D.C.?] : U.S. Department of the Interior, 1983.
    • 1983
    • 1 Item
    FormatCall NumberItem Location
    Text I 28.16/2:C 76Off-site

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