Here's a couple of pictures that Joey sent me from our trip to Limrock Blowing Cave last weekend. In the first one, taken at the entrance, I'm showing everyone that I need to buy a larger caving shirt, while Joey appears to be scratching his butt on an icicle.
The second picture is the first waterfall in the cave, about 150 feet or so inside. The water is coming out of a V shaped hole, and just above my head was a large gathering of cave crickets. The water flows around the large rock I'm leaning on and goes out through a small hole in the cave wall to my right.