| Author: | Stateham, Raymond M. | 
|---|---|
| Additional Authors: | Sun, Meng-Cherng, | 
| Year: | 1976 | 
| Document Type: | BMRA | 
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, | 
| SUDOC: | I 28.23:8178 | 
| Series: | Report of investigations - Bureau of Mines ; | 
| Report Number: | 8178 | 
| Subject: | Mine roof bolting | 
| Link: | https://hdl.handle.net/2027/mdp.39015078472944 |