Preliminary geologic map of the Nemo district, Black Hills, South Dakota
| Main Author: | Bayley, Richard W. 1919- |
|---|---|
| Format: | Map |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Geological Survey,
1972.
|
| Physical Description: |
1 map : color ; 92 x 69 cm folded in envelope 30 x 24 cm. |
| Series: |
Miscellaneous geologic investigations ;
map I-712. |
| Subjects: |