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

Keyword Search

Some aspects of the aerodynamics of formation of float coal dust clouds

Seasonal variation in respirable dust concentration in U.S. coal mines

Measurement of incombustible content of coal mine dust samples

Published Year

• 1960-1969 (1)
• 1980-1989 (2)

Subject

• Mine dusts (3) *
• Coal mines and mining--Dust control (1)
• Coal mines and mining--Dust control--United States (1)
• Seasons (1)

Author

• Greninger, Nevin. (3) *
• Courtney, Welby G. (1)
• Courtney, Welby. (1)
• Divers, Edward. (1)
• Grumer, Joseph. (1)
• Lang, H. (1)
• Singer, Joseph M. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

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