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

Keyword Search

The direct method of determining methane content of coalbeds for ventilation design

Published Year

• 1970-1979 (1) *

Subject

• Coalbed methane--Measurement (1) *
• Mine ventilation (1)

Author

• Elder, C. H. (1)
• Kissell, Fred N. (1)
• McCulloch, C. M. (1)

• About TRAIL
• FAQ
• Join TRAIL
• Contact Us

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