| Author: | Schwartz, Frank G. |
|---|---|
| Additional Authors: | Whisman, M. L., Allbright, C. S. |
| Year: | 1964 |
| Document Type: | N/A |
| Issuing Agency: | United States. Bureau of Mines. |
| Series: | United States Bureau of Mines Reports |
| Report Number: | Bulletin 626 |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc12778/ |