| Author: | Toenges, Albert L. |
|---|---|
| Additional Authors: | Turnbull, Louis A., Davis, J. D. |
| Year: | 1945 |
| Document Type: | N/A |
| SUDOC: | I 28.7:673 |
| Series: | Technical paper (United States. Bureau of Mines) |
| Report Number: | Technical Paper 673 |
| Subjects: | Coal -- Testing. |
| Carbonization. | |
| Coal -- Wyoming -- Lincoln County. | |
| Link: | http://digital.library.unt.edu/ark:/67531/metadc66464/ |