Sourdough Draw is a valley located in Custer County, South Dakota. It appears on the Signal Hill USGS 7.5-minute topographic quadrangle. The nearest populated place is Danoby (historical), approximately 3.3 miles to the E.
Custer County · South Dakota
Sourdough Draw is a valley located in Custer County, South Dakota. It appears on the Signal Hill USGS 7.5-minute topographic quadrangle. The nearest populated place is Danoby (historical), approximately 3.3 miles to the E.