Washburn Ridge is a ridge located in Jackson County, South Dakota. It appears on the Cottonwood SE USGS 7.5-minute topographic quadrangle. The nearest populated place is Cactus Flat, approximately 4.1 miles to the SW.
Jackson County · South Dakota
Washburn Ridge is a ridge located in Jackson County, South Dakota. It appears on the Cottonwood SE USGS 7.5-minute topographic quadrangle. The nearest populated place is Cactus Flat, approximately 4.1 miles to the SW.