| Author: | Babcock, C. O. |
|---|---|
| Year: | 1990 |
| Document Type: | BMRA |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.23:9316 |
| Series: | Report of investigations / United States. Bureau of Mines ; |
| Report Number: | 9316 |
| Subjects: | Rocks--Testing |
| Rock bursts | |
| Coal--Testing | |
| Materials--Compression testing | |
| Links: | https://hdl.handle.net/2027/mdp.39015078475327 |
| no.9316 1990 |