Johnson Canyon is a valley located in Pennington County, South Dakota. It appears on the Custer USGS 7.5-minute topographic quadrangle. The nearest populated place is Clara Belle Camp (historical), approximately 0.6 miles to the W.
Pennington County · South Dakota
Johnson Canyon is a valley located in Pennington County, South Dakota. It appears on the Custer USGS 7.5-minute topographic quadrangle. The nearest populated place is Clara Belle Camp (historical), approximately 0.6 miles to the W.