Salem Reservoir is a reservoir located in Marion County, Illinois. It appears on the Salem North USGS 7.5-minute topographic quadrangle. The nearest populated place is Salem, approximately 1.3 miles to the S.
Marion County · Illinois
Salem Reservoir is a reservoir located in Marion County, Illinois. It appears on the Salem North USGS 7.5-minute topographic quadrangle. The nearest populated place is Salem, approximately 1.3 miles to the S.