I've never been to a Cavern before, it was really neat though.
We even went for a boat ride at the bottom of the cavern.
This was part of our tour group. I learned pretty quickly that it's really difficult to take pictures (well, good pictures...) in a very dark environment with a little snappy camera.
But I tried anyway. I got a few "ok" shots. This is a giant stalagmite.
This picture is from the Howe Cavern website. If you'd like to learn more about the Cavern, check it out! It really has a neat history. We highly recommend taking a tour if you're ever in the area. (It's kind of in the middle of nowhere though.) We want to go back to take the "Adventurer" tour sometime. That's a little more challenging than the walking tour.