Nuclear gages for monitoring the coalbed of commercial-scale pressurized gas producers

Author:	Friggens, Gary R.
Additional Authors:	Hall, A. W.
Year:	1973
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of Interior, Bureau of Mines,
SUDOC:	I 28.23:7793
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	7793
Subjects:	Coal gasification
	Gamma rays--Industrial applications
	Gas producers--Maintenance and repair
Link:	https://hdl.handle.net/2027/mdp.39015078521153