Geologic map of the Mount Vernon quadrangle, Grant County, Oregon [cartographic material]
- Author:
- Brown, C. Ervin (Clarence Ervin), 1925-
- Publisher:
- U.S. Geological Survey
- Subject:
- Geology
- Spatial Coverage:
- Oregon and Grant County
- Language:
- English
- Year:
- 1966
- Date Issued:
- 2012-01-12T21:27:25Z
- Date Modified:
- 2012-03-05T17:32:45Z
- Library Catalog Record:
- https://search.library.yale.edu/catalog/10178129
- Digital Collections Record:
- No Digital Collections record
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