Forest and range ecosystems of the United States.
| Corporate Author: | |
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| Format: | Government Document Map |
| Language: | English |
| Published: |
[Washington, D.C.?] :
U.S. Dept. of Agriculture, Forest Service,
1974.
|
| Edition: | Scale 1:7,500,000 ; Albers equal area proj. (W 125--W 65/N 48--N 25). |
| Subjects: |
| Item Description: | Based on: Potential natural vegetation / A.W. Kuchler, 1966, and Major forest types / Forest Service, 1967. Cartographic material. |
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| Physical Description: | 1 map : color ; 43 x 66 cm. |