Methane emissions from four working places in the Beckley mine, Raleigh County, W. Va.

Author:	Jeran, P. W.
Additional Authors:	Irani, M. C.,, Lawhead, David H.,
Year:	1977
Document Type:	BMRA
Issuing Agency:	Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:8212
Series:	Report of investigations / Bureau of Mines ;
Report Number:	8212
Subjects:	Mine ventilation
	Methane--Measurement
	Coal mines and mining--West Virginia--Raleigh County
Link:	https://hdl.handle.net/2027/mdp.39015078540096