Reports and maps of the Geological Survey released only in the open files, 1971
January 1, 1972
No abstract available.
Citation Information
| Publication Year | 1972 |
|---|---|
| Title | Reports and maps of the Geological Survey released only in the open files, 1971 |
| DOI | 10.3133/cir648 |
| Authors | Betsy A. Weld, Kathleen T. Iseri, George W. Brett |
| Publication Type | Report |
| Publication Subtype | USGS Numbered Series |
| Series Title | Circular |
| Series Number | 648 |
| Index ID | cir648 |
| Record Source | USGS Publications Warehouse |