Strippable lignite deposits, Wibaux area, Montana and North Dakota /
Saved in:
| Main Author: | |
|---|---|
| Format: | Government Document Electronic eBook |
| Language: | English |
| Published: |
[Washington, D.C.] :
[United States Department of the Interior, Geological Survey],
[1954]
|
| Series: | Geological Survey bulletin ;
995-G. Contributions to economic geology. |
| Subjects: | |
| Online Access: | CONNECT |
