| Series: | United States geological survey |
| Date: | 1979 |
| Publisher: | United States Geological Survey, |
| Author/Editor/Maker: | Tau Rho Alpha |
| Height: | 75 cm |
| Width: | 103 cm |
| Parsons Code: | J1:1 |
| Notes: | Details in top right margin: open file report 79-1672. This report is preliminary and has not been edited or reviewed for conformity with Geological Survey standards and nomenclature. |
| Description: | Map / Chart / Plan |
