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| Publication type | Report |
|---|---|
| Publication Subtype | USGS Unnumbered Series |
| Title | Plain geology |
| Series title | General Interest Publication |
| DOI | 10.3133/7000042 |
| Year Published | 1981 |
| Language | ENGLISH |
| Description | 15 p. : ill. ; 23 cm. |
| Google Analytic Metrics | Metrics page |