Surficial geology of Grantfork quadrangle, Madison County, Illinois /
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| Author / Creator: | Grimley, David A. |
|---|---|
| Imprint: | Champaign, Ill. : Illinois State Geological Survey, 2005. |
| Description: | 1 map : col. ; 58 x 46 cm., on sheet 87 x 71 cm. + 1 data sheet (87 x 71 cm.). |
| Language: | English |
| Series: | Illinois preliminary geologic map ; IPGM Grantfork-PG |
| Subject: | |
| Cartographic data: | Scale 1:24,000 ; Transverse Mercator proj. (W 89⁰45ʹ00ʺ--W 89⁰37ʹ30ʺ/N 38⁰52ʹ30ʺ--N 38⁰45ʹ00ʺ). |
| Format: | Map Print |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6215657 |