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

Keyword Search

The quick determination of incombustible matter in coal and rock-dust mixtures in mines

Analyses of Utah coals

Analyses of Arkansas coals

Published Year

• 1910-1919 (1)
• 1920-1929 (2)

Subject

• Coal--Analysis (2)
• Coal mines and mining--Safety measures (1)
• Coal--Arkansas (1)
• Coal--Utah (1)
• Mine explosions (1)

Author

• Fieldner, Arno Carl, (3)
• Osgood, F. D. (3) *
• Cooper, Harry Mac, (2)
• Snyder, Ned H. (2)
• Allen, C. A. (1)
• Branner, George Casper, (1)
• Geyer, John Nicholas, (1)
• Selvig, Walter A., (1)
• Spieker, Edmund M. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

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