Sunset Crater Volcano National Monument
Sunset Crater Volcano National Monument is near Wupatki National Monument just outside of Flagstaff, AZ. It is estimated that Sunset Crater last erupted sometime between 1080 and 1100. Read more
Sunset Crater Volcano National Monument is near Wupatki National Monument just outside of Flagstaff, AZ. It is estimated that Sunset Crater last erupted sometime between 1080 and 1100. Read more