Logan County, Illinois : 1:100 000-scale planimetric map /
| Corporate Authors: | , |
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| Format: | Government Document Map |
| Language: | English |
| Published: |
Reston, Va. : Champaign, Ill. :
The Survey ; Illinois Geological Survey,
1986.
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| Series: | County map series (planimetric)
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| Subjects: |
| Item Description: | Relief shown by spot heights. Panel title. Compiled from USGS 1:24 000-scale topographic maps dated 1966-1982. Planimetry revised from aerial photographs taken 1980, 1984 and other source data. Map edited 1986. Includes "Location diagram" and "Index to 1:24 000-scale maps." Designed to be folded to approximately 21 x 11 cm. "39089-B3-PL-100." Cartographic material. |
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| Physical Description: | 1 map : color ; 48 x 43 cm., on sheet 61 x 71 cm. |