Geology and zinc-lead deposits in the Catfish Creek area, Dubuque County, Iowa
| Main Author: | Brown, C. Ervin 1925- |
|---|---|
| Other Authors: | Whitlow, Jesse W., Crosby, Percy., Geological Survey (U.S.), Iowa Geological Survey. |
| Format: | Map |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Geological Survey,
1957.
|
| Physical Description: |
1 map : color ; 70 x 66 cm. |
| Series: |
Mineral investigations. Field studies map ;
map MF-116. |
| Subjects: |
CMU Storage Folded Maps
| Location | Call Number: | Status |
|---|---|---|
| CMU Storage Folded Maps | Map MF-116 | Available |