| Title | United States Geological Survey Yearbook, Fiscal Year 1980 |
| Publication Type | Report |
| Year of Publication | 1980 |
| Authors | U.S. Geological Survey |
| Pagination | 1-137 |
| Institution | Department of the Interior |
| Accession Number | S-2446 |
| Title | United States Geological Survey Yearbook, Fiscal Year 1980 |
| Publication Type | Report |
| Year of Publication | 1980 |
| Authors | U.S. Geological Survey |
| Pagination | 1-137 |
| Institution | Department of the Interior |
| Accession Number | S-2446 |