Trip Type: Cave Exploring

Filter By

Add to wishlists

Lava River Cave

Come along with Private Jeep Excursions and explore a Lava River Cave 300 feet under the ground in Flagstaff, Arizona. This almost mile-long lava tube cave was formed roughly 700,000 years ago by molten rock that erupted from a volcanic vent in nearby Hart Prairie. The top, sides and bottom of the flow cooled and solidified first, after which the insides of the lava river continued to flow creating the present cave.

From $385.00