[Topographic map of Dubuque County, Iowa].
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| Corporate author / creator: | Iowa Geological Survey. |
|---|---|
| Imprint: | [Iowa City? : Iowa Geological Survey?, 191-?] |
| Description: | 1 map : col. ; 35 x 42 cm. |
| Language: | English |
| Subject: | |
| Cartographic data: | Scale [ca. 1:125,000]. |
| Format: | Map Print |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/7715473 |