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The ultimate adventure guide
The entrance to the right fork is much larger than the left fork.
Natural light from the entrance does not go too far.
Lights are required to explore deeper into the lava tube.
The graffiti adds to the creepy mood.
Some sections of the tube are narrow.
Other sections are as tall as cathedrals.
At the end of the shorter left fork is a collapsed ceiling.
A path leads from the shorter left fork back to the road from above.