Physical divisions of the United States /
| Main Author: | |
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| Format: | Map |
| Language: | English |
| Published: |
Washington, D.C. :
Geological Survey,
1964.
|
| Edition: | Ed. of 1946. |
| Subjects: |
| Item Description: | Some characteristics prepared by Nevin M. Fenneman and Douglas W. Johnson. Includes index to major divisions. Cartographic material. |
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| Physical Description: | color map ; 45 x 72 cm. |