| Author: | Abernethy, Roy F. |
|---|---|
| Additional Authors: | Cochrane, Elsie M. |
| Year: | 1960 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 7923 |
| Subjects: | Coal--Alaska |
| Coal ash | |
| Link: | https://hdl.handle.net/2027/mdp.39015095271659 |