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Refined by:Original Format: Maps Remove Date: 1938 Remove Contributor: Geological Survey (U.S.) Remove
Relief shown by contours and spot heights. Available also through the Library of Congress Web site as a raster image. Includes location map. 1 map : col. ; 89 x 113 cm.
- Contributor: Geological Survey (U.S.)
- Original Format: Maps
- Date: 1938