Cooper Ridge is a ridge located in Custer County, South Dakota. It appears on the Dead Horse Flats USGS 7.5-minute topographic quadrangle. The nearest populated place is Moon, approximately 8.9 miles to the NW.
Custer County · South Dakota
Cooper Ridge is a ridge located in Custer County, South Dakota. It appears on the Dead Horse Flats USGS 7.5-minute topographic quadrangle. The nearest populated place is Moon, approximately 8.9 miles to the NW.