Sourdough Flats is a flat located in Butte County, South Dakota. It appears on the Sourdough Flats USGS 7.5-minute topographic quadrangle. The nearest populated place is Belle Fourche, approximately 6.0 miles to the E.
Butte County · South Dakota
Sourdough Flats is a flat located in Butte County, South Dakota. It appears on the Sourdough Flats USGS 7.5-minute topographic quadrangle. The nearest populated place is Belle Fourche, approximately 6.0 miles to the E.