| Author: | Carman, E. P. |
|---|---|
| Additional Authors: | Bayes, Frances S. |
| Year: | 1961 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:7997 |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 7997 |
| Subject: | Bitumen |
| Link: | https://hdl.handle.net/2027/mdp.39015078460717 |