Photographer of Gen. Custer’s Black Hills Expedition of 1874, William Illingworth took the famous picture from this site.
Degrees Minutes Seconds:
Latitude: N44 04 25
Longitude: W103 54 24
Decimal Degrees:
Latitude: N 44.073633, -103.906917
Longitude: W -103.906917
GPS:
Latitude: N 44 04.418
Longitude: W 103 54.415
UTM:
13N 587529 4880632