Lafferty Gulch is a valley located in Pennington County, South Dakota. It appears on the Mount Rushmore USGS 7.5-minute topographic quadrangle. The nearest populated place is Keystone, approximately 1.1 miles to the E.
Pennington County · South Dakota
Lafferty Gulch is a valley located in Pennington County, South Dakota. It appears on the Mount Rushmore USGS 7.5-minute topographic quadrangle. The nearest populated place is Keystone, approximately 1.1 miles to the E.