Bumps and outbursts of gas in the mines of Crowsnest Pass coalfield
Subtitle: report
By: by George S. Rice.
Contributors: British Columbia. Dept. of Mines.
Series: Bulletin (British Columbia. Dept. of Mines) -- no. 2
Publisher: William H. Cullin
Place of publication: Victoria, B.C
Language: eng
Number of pages: 31
Notes: 1