Preliminary Geologic map of the Cougar quadrangle, Cowlitz and Clark counties, Washington
Open-File Report
90-631
By: R.C. Evarts and R. P. Ashley
Links
- More information: National Geologic Map Database Index Page (html)
- Document: Report (pdf)
- Plate: Plate 1 (pdf)
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Abstract
Suggested Citation
Evarts, R., and Ashley, R.P., 1990, Preliminary Geologic map of the Cougar quadrangle, Cowlitz and Clark counties, Washington: U.S. Geological Survey Open-File Report 90-631, 40 p. (some folded) :ill., maps ;28 cm., https://doi.org/10.3133/ofr90631.
ISSN: 2331-1258 (online)
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Preliminary Geologic map of the Cougar quadrangle, Cowlitz and Clark counties, Washington |
| Series title | Open-File Report |
| Series number | 90-631 |
| DOI | 10.3133/ofr90631 |
| Year Published | 1990 |
| Language | ENGLISH |
| Publisher | U.S. Dept. of the Interior, U.S. Geological Survey, |
| Description | 40 p. (some folded) :ill., maps ;28 cm. |