1. Fithian, Ill Yale Public content 1958. 2011-12-12T21:25:53Z. 2022-03-29T20:39:14Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
2. Gibson City, Ill Yale Public content 1958. 2011-12-12T21:25:56Z. 2022-03-29T20:39:15Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
3. Hutsonville, Ill.-Ind Yale Public content 1958. 2011-12-12T21:26:00Z. 2022-03-29T20:39:15Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois and Indiana.
4. Kenney, Ill Yale Public content 1958. 2011-12-12T21:26:01Z. 2022-03-29T20:39:15Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
5. Mahomet, Ill Yale Public content 1958. 2011-12-12T21:26:05Z. 2022-03-29T20:39:15Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
6. Maroa, Ill Yale Public content 1958. 2011-12-12T21:26:05Z. 2022-03-29T20:39:16Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
7. Paxton, Ill Yale Public content 1958. 2011-12-12T21:26:14Z. 2022-03-29T20:39:17Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
8. Potomac, Ill Yale Public content 1958. 2011-12-12T21:26:16Z. 2022-03-29T20:39:20Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
9. Urbana, Ill Yale Public content 1958. 2011-12-12T21:26:22Z. 2022-03-29T20:39:21Z. Geological Survey (U.S.). U.S. Geological Survey. English. Public. Illinois.
10. Vincennes Yale Public content 1958. 2017-12-18T18:51:57Z. 2017-12-18T18:51:57Z. United States. Army Map Service. The Service : For sale by the Survey. English. cartographic image. Public. Illinois, Indiana, Kentucky, Illinois., Indiana., and Kentucky.