Description
Elevation: 11,231 ft (3423 m)
History
Named for E W Hilgard, a geology professor who served on the Hayden Expedition during its exploration of the Yellowstone area.
Madison County · Montana
Elevation: 11,231 ft (3423 m)
Named for E W Hilgard, a geology professor who served on the Hayden Expedition during its exploration of the Yellowstone area.