| Author: | Schiffbauer, William H. |
|---|---|
| Year: | 1991 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27 (NOS) |
| Series: | Information circular / United States. Bureau of Mines ; |
| Report Number: | 9277 |
| Subjects: | Locomotion |
| Mining machinery--Dynamics | |
| Link: | https://hdl.handle.net/2027/mdp.39015078458083 |