Lyons Spring is a spring located in Pennington County, South Dakota. It appears on the Deerfield USGS 7.5-minute topographic quadrangle. The nearest populated place is Copper Camp (historical), approximately 3.8 miles to the ENE.
Pennington County · South Dakota
Lyons Spring is a spring located in Pennington County, South Dakota. It appears on the Deerfield USGS 7.5-minute topographic quadrangle. The nearest populated place is Copper Camp (historical), approximately 3.8 miles to the ENE.