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

Keyword Search

Ignition of coal dust by permissible explosives

Incombustible required on floor and on rib-roof surfaces of coal mines to prevent propagation of explosions

Published Year

• 1950-1959 (2)

Subject

• Dust explosions--Prevention (2)
• Mine explosions--Prevention (2) *
• Coal mine accidents--Prevention (1)
• Coal mines and mining--Dust control (1)
• Explosives--Safety measures (1)

Author

• Christofel, F. P. (2) *
• Nagy, John. (2)
• Hartmann, Irving, (1)
• Hartmann, Irving. (1)
• McGibbeny, E. B. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

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