Wupatki, Sunset Crater Volcano, and Walnut Canyon National Monuments are managed collectively as the Flagstaff Area National Monuments. Together, they protect more than 40,000 acres and 3,000 archeological sites, in a landscape of expansive high deserts, canyons, mountains, mesas, and volcanic features.
Did You Know?
The eruption of Sunset Crater Volcano must have been a powerful event. It destroyed all plants within a 5-mile radius. A fountain of fire, 850 feet high, was visible for miles around. An ash cloud rose 2.5 miles into the sky, and falling ash covered about 64,000 acres.