| Author: | Gronhovd, Gordon H., |
|---|---|
| Additional Authors: | Kube, Wayne R., |
| Year: | 1974 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Bureau of Mines |
| SUDOC: | I 28.27:8650 |
| Series: | United States. Bureau of Mines. Information circular |
| Report Number: | 8650 |
| Subjects: | Reclamation of land--Congresses |
| Lignite--Congresses | |
| Fly ash--Congresses | |
| Coal liquefaction--Congresses | |
| Power-plants--Congresses | |
| Strip mining--Congresses | |
| Link: | https://hdl.handle.net/2027/mdp.39015078463166 |