2012 Map of Clear Lake

About this map

The Illinois River and its intricate network of backwaters dominate this Illinois landscape, where the confluence with the Sangamon River creates a complex environment of sloughs and swales. The map reveals the hydrology of the river bottomlands, characterized by features such as Bach Slough, Hog Slough, and Wood Duck Slough. Higher ground is marked by McKay Flats and Eagle Prairie, while the small settlement of Clear Lake sits near the namesake body of water. Family history is well-preserved through numerous small burial grounds, including Wells Cem and Beard Cem. This survey illustrates how local roads like Kuhlman Hill Rd and Chandlerville Rd navigate the low-lying terrain between permanent lakes like Otter Lake and Crane Lake.