Flywheel-powered shuttle car

Author:	Bartels, John R.
Additional Authors:	Mayercheck, William D., Hummer, Jon A.
Year:	1991
Document Type:	BMRA
Issuing Agency:	U.S. Dept. of the Interior, Bureau of Mines,
SUDOC:	I28.23
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	9329
Subjects:	Flywheels
	Shuttle cars (Mine haulage)--Motors
Link:	https://hdl.handle.net/2027/mdp.39015078476002