Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

The value of oxygen breathing apparatus in mine rescue operations

Published Year

• 1920-1929 (1)

Subject

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

Author

• Parker, Dorsey J. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

Search developed and maintained by the University of Washington Libraries
Copyright 2010