Lava Tunnels, SANTA CRUZ ISLAND
The lava tunnels on Santa Cruz were formed as the outer skin of molten lava solidified but the liquid magma inside continued flowing, leaving behind a series of empty tubes. Visitors can walk through these underground channels, often more than a kilometer in length, and may have the opportunity to glimpse barn owls here...
- Possible Activities: Walking
- Difficulty: Easy
- Type of Landing: Dry landing
- Highlights: Lava tunnels, barn owls, finches, wild turtles, giant tortoises