Devils Island (historical) is a island located in Sully County, South Dakota. It appears on the No Heart Creek SE USGS 7.5-minute topographic quadrangle. The nearest populated place is Okobojo, approximately 10.2 miles to the SE.
Sully County · South Dakota
Devils Island (historical) is a island located in Sully County, South Dakota. It appears on the No Heart Creek SE USGS 7.5-minute topographic quadrangle. The nearest populated place is Okobojo, approximately 10.2 miles to the SE.