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Men who received Bureau of mines certificates of mine rescue training, July 1, 1914 to June 30, 1916

Men who received Bureau of Mines certificates of mine rescue training, July 1, 1916, to June 30, 1918

The value of oxygen breathing apparatus in mine rescue operations

Published Year

• 1910-1919 (2)
• 1920-1929 (1)

Subject

• Mine rescue work (3) *
• Mine accidents (1)
• Mine rescue work--Equipment and supplies (1)

Author

• Parker, Dorsey J. (3) *
• Parker, D. J. (1)

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