The American west demonstrates some of the most spectacular and colorful geological formations: giant mountains & arches, magnificent buttes & slot canyons, crystal blue waterfalls & rivers, and of course, the incomparable & surreal Springs in the Yellowstone NP.

美西擁有壯闊並豔麗的地貌：巍峨高山與紅岩拱門；絢異的狹縫型峽谷與波浪岩；紅岩瀑布與湛藍河水；以及夢幻瑰麗的黃石公園溫泉。