Madison, Illinois Landmarks / Dams and Water Gates

Found 2 places

Chain of Rocks Lock

Latitude: 38.7023 (38°42′8″N), Longitude: -90.1818 (90°10′55″W)

Site: mvs.usace.army.mil/navigation1/lock27

Alternative Name: Lock 27

Details

Lock Number 27

Latitude: 38.7031 (38°42′11″N), Longitude: -90.1809 (90°10′51″W)

Elevation: 119
US Geo Name: Feature #425136 Created On 01/15/1980

Details

Landmarks / Dams and Water Gates near Madison, IL

Granite City, IL 1