Analysis of the use of electricity at coal mines :progress report 2

Additional Authors:	Jones, F. A., Toenges, A. L., Maize, E. R., Scudder, J. N., Thomas, E.
Year:	1943
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:3683
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	3683
Subjects:	Coal mines and mining--Electric equipment
	Electricity in mining
Link:	https://hdl.handle.net/2027/mdp.39015078491498