Small unsteady spoil banks/ levees can be built up to form a 'bowl' shape. Then with the help of dredges, soil can be pumped in and marsh grasses planted. Once the marsh grasses build up, levees will begin to collapse creating a new vegetated marsh area.
Worden is a village in Madison County, Illinois, United States.
Franklin, Illinois. For the county in Illinois, see Franklin County, Illinois. For the township in DeKalb County, Illinois, see Franklin Township, DeKalb County, Illinois. Franklin is a village in Morgan County, Illinois, United States. The population was 586 at the 2000 census. It is part of the Jacksonville Micropolitan Statistical Area.