Before the collapse, the USGS estimated the volcano may have reached ... Scenic trips: Flagstaff to Grand Canyon is one of Arizona's most gorgeous drives. Here's how to do it According to the ...

To get here, you'll drive about 20 miles north of central Flagstaff. For more information, visit Sunset Crater Volcano National Monument's website. Grand Canyon Railway Train Tickets (598 reviews ...

Established in 1924, the Wupatki National Monument – part of a collective of Flagstaff Area National Monuments, including Sunset Crater Volcano and Walnut Canyon – is a nature and culture ...

Arizona is a state with many high mountain ranges and tall dormant volcanoes, including 12,637-foot Humphreys Peak near Flagstaff, the state's highest point. But the lowest point in Arizona is ...

Much of the mountain is composed of trachyte, a gray volcanic rock. Can you hike Humphreys Peak near Flagstaff? Humphreys Peak is the holy grail of Arizona hikes. Due to the decreased oxygen ...