Last updated: July 24, 2022
Place
Falls Trail Tour - Stop 2
Quick Facts
Amenities
1 listed
Historical/Interpretive Information/Exhibits
Compacted by their own weight over time, the ash flows became a soft rock known as tuff. The tuff is light in color, very porous, and has a sandy texture. In some areas, lightweight pumice is a major component of the tuff. Look for Swiss cheese-like patterns in the surfaces of the cliffs. This is where the tuff is rich in pumice and erodes more easily. The Ancestral Pueblo people carved these areas into cavates (cave-ATES), or human-created caves.