Keystone Historic Locations

The following historic locations are located in Keystone, South Dakota. Please select a historic place in Keystone to view detailed information including address information, historical signifiance, and much more.
Byron, Lewis, House
Cemetery Rd.
Keystone, SD
Camp
Keystone School
3rd St.
Keystone, SD
School
Keystone Trading Company Store
SD 40
Keystone, SD
Department Store
Mount Rushmore National Memorial
3 mi. W of Keystone off U.S. 16A
Keystone, SD
Work Of Art (Sculpture, Carving, Rock Art), Single Dwelling, Monument/Marker

 
 
South Dakota Historic Places