Showing 1 - 6 results of 6 for search 'Parker, Dorsey J.', query time: 0.03s Refine Results
  1. 1
    Self-contained mine rescue oxygen breathing apparatus : a handbook for miners

    Self-contained mine rescue oxygen breathing apparatus : a handbook for miners by Parker, Dorsey J.

    Washington, D.C. : Dept. of the Interior, Bureau of Mines, 1923
    1st ed.
    Format: Government Document Book


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  2. 2
    Safety organizations in Arizona copper mines.

    Safety organizations in Arizona copper mines. by Gardner, E. D. (Eugene Delos), 1885-

    Washington : U. S. Govt. Print. Off, 1929
    Other Authors: “…Parker, Dorsey J.…”
    Format: Book


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  3. 3
    Men who received Bureau of mines certificates of mine rescue training, July 1, 1914.

    Men who received Bureau of mines certificates of mine rescue training, July 1, 1914.

    Washington : Govt. Print. Off, 1917
    Other Authors: “…Parker, Dorsey J.…”
    Format: Book


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  4. 4
    Self-contained mine rescue oxygen breathing apparatus

    Self-contained mine rescue oxygen breathing apparatus

    Washington : U.S. G.P.O., 1929
    Rev. in 1928.
    Other Authors: “…Parker, Dorsey J.…”
    Format: Government Document Book


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  5. 5
    Permissible explosives, mining equipment, and apparatus approved prior to January 1, 1924

    Permissible explosives, mining equipment, and apparatus approved prior to January 1, 1924 by Crawshaw, John Edward, 1880-

    Washington : Govt. Print. Off, 1924
    Other Authors:
    Format: Book


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  6. 6
    Permissible explosives, mining equipment, and apparatus approved Mar., 1922-Jan. 1925.

    Permissible explosives, mining equipment, and apparatus approved Mar., 1922-Jan. 1925.

    Washington : Govt. Print. Off, 1922
    Other Authors:
    Format: Book


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