Below is a picture of the chimes chamber ceiling. Those crazy looking formations are mostly helictites. Kids often think that they look like frozen worms or tooth paste that has been squeezed out all over the place. The variety of shapes which cave formations take really is quite amazing there is nothing quite like them above ground.
The other picture is of draperies in the chimes chamber. Notice the bands of color in the draperies. Do they remind you of anything? Someone once thought that formations like these looked like bacon and the name has stuck! If you ever hear someone mention"cave bacon" you can bet they are talking about formations like these.