Cahokia Quadrangle
NOTE: This is not the actual topographic map! This image depicts the area covered by the topographic map and identifies the surrounding maps. If you have additional questions contact the Information Office or call 217-244-2414.
County: Monroe, St. Clair
Current Date: 1954
Photo Revision Date: 1974
Archive Date: 1934
Surrounding Quads
Northwest - none
North - Granite City
Northeast - Monks Mound
West - Webster Groves
East - French Village
Southwest - Oakville
South - Columbia
Southeast - Millstadt
Ordering information for Illinois State Geological Survey Publications
Updated 01/05/2010 SLD