including the 109-foot Upper Falls and the 308-foot Lower Falls, pouring out up to 63,500 gallons of water. The Yellowstone River is more than 600 miles long, traveling from south of Yellowstone ...

Yellowstone National Park Smithsonian American Art Museum Above Tower Falls, Yellowstone Smithsonian American Art Museum Sapphire Pool, Yellowstone National Park Smithsonian American Art Museum ...

The canyon is anywhere from 800 to 1,200 feet deep and features multiple falls that cascade down ... should be missed during a trip to Yellowstone National Park. Many were taken aback by the ...