General drainage map, Mason County.
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| Corporate author / creator: | Illinois. Division of Waterways. |
|---|---|
| Edition: | Ed. of 1959. |
| Imprint: | [Springfield], c1959. |
| Description: | col. map 73 x 111 cm. |
| Language: | English |
| Subject: | |
| Cartographic data: | Scale ca. 1:63,360. |
| Format: | Map Print |
| URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/1727960 |