| Author: | Lane, E.C. |
|---|---|
| Additional Authors: | Garton, E.L., Kraemer, A.J. |
| Year: | 1931 |
| Document Type: | BMRA |
| Issuing Agency: | Dept. of Commerce, Bureau of Mines : |
| SUDOC: | C 22.12:3063 |
| Series: | Report of investigations / United States Department of the Interior, Bureau of Mines ; |
| Report Number: | 3063 |
| Subjects: | Coal mines and mining--United States |
| Coal mine accidents | |
| Link: | https://hdl.handle.net/2027/mdp.39015077567306 |