What is Duck Slough in Cass, IL?
Duck Slough is a Gut located in Cass County, IL
Gut
USGS Feature Class
#407458
USGS Feature Id
432.96feet
Elevation above sea level
132meters
Elevation above sea level
Where is Duck Slough located?
CassCounty
Duck Slough is located in Cass County, IL
40.09505, -90.35012
latitude / longitude
GPS coordinates for Duck Slough
Clear Lake
USGS Map Name
Map of Duck Slough in Cass, Illinois