The instructors and students before the trip.

David climbing up with the help of a big rock.

A collection of speleothemes.

Flowstone pouring out of the ceiling.

Flowstone ribbons hanging from the ceiling.

Looking up at some stlactites.

Helictites growing in all directions.

Helictites reversing direction.

An oddly shaped helictite.

An active helictite.

Formations at the back of the cave.

The instructors and students after the trip.