Best Flagstaff
Top Ranked
Best
1
The Lava River Cave is a remarkable lava tube situated within Arizona’s volcanic landscape. Formed by flowing lava thousands of years ago, it presents an extensive, naturally occurring passageway for exploration. The cave offers over a kilometer of accessible passage, making it popular with adventur...
2
The Lava River Cave is a subterranean geological formation located within the Coconino National Forest near Flagstaff, Arizona. It was created approximately 700,000 years ago by a basaltic lava flow from a nearby volcanic eruption, leaving behind a cooled, tube-shaped tunnel. The cave stretches for...
You've reached the end — 2 items
