Be sure to visit the other Flagstaff Area National Monuments:
Other National Park Service Areas
Grand Canyon National Park
"Ancient Times" - the park newspaper (pdf, 1250 KB)
Did You Know?
When Paricutin erupted in Michoacan, Mexico in 1943, scientists flocked to the site. Observations and studies there have helped to explain the eruption of Sunset Crater Volcano in Arizona 900 years earlier.