Mammoth Hot Springs is a large complex of hot springs on a hill of travertine in Yellowstone National Park.
The Roosevelt Arch is a rusticated triumphal arch at the north entrance of Yellowstone National Park in Gardiner, Montana.
Tower Fall is a 132 feet tall waterfall on Tower Creek in the northeastern region of Yellowstone.
The Norris Geyser Basin Museum features exhibits on the hydrothermal features of Yellowstone.