Preliminary geologic map, District of Columbia
Open-File Report
75-537
By: A.J. Froelich and John Tilton Hack
Links
- More information: National Geologic Map Database Index Page (html)
- Document: Report (pdf)
- Plate: Plate 1 (pdf)
- Download citation as: RIS | Dublin Core
Abstract
Suggested Citation
Froelich, A., and Hack, J.T., 1975, Preliminary geologic map, District of Columbia: U.S. Geological Survey Open-File Report 75-537, 1 map.; 8 p., https://doi.org/10.3133/ofr75537.
ISSN: 2331-1258 (online)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Preliminary geologic map, District of Columbia |
| Series title | Open-File Report |
| Series number | 75-537 |
| DOI | 10.3133/ofr75537 |
| Year Published | 1975 |
| Language | ENGLISH |
| Description | 1 map.; 8 p. |
| Scale | 24000 |