| Author: | Skinner, Kenneth G. |
|---|---|
| Additional Authors: | Dammann, Arthur A., Swift, Roy E., Eyerly, George B. |
| Year: | 1944 |
| Document Type: | N/A |
| Issuing Agency: | United States. Bureau of Mines. |
| Series: | United States Bureau of Mines Reports |
| Report Number: | Bulletin 460 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc12620/ |