Caledonia 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: Boone, Winnebago
Current Date: 1970
Photo Revision Date: 1975
Archive Date: 1970
Surrounding Quads
Northwest - South Beloit
North - Belvidere Northwest
Northeast - Belvidere Northeast
West - Rockford North
East - Belvidere North
Southwest - Rockford South
South - Cherry Valley
Southeast - Belvidere South
Ordering information for Illinois State Geological Survey Publications
Updated 01/05/2010 SLD