Inner Space Caverns

I forgot to blog about this after we went to Austin. We spent the day at the Inner Space Caverns outside of Georgetown, Texas. It was wonderful. The guides are young and they are funny and knowledgeable. The visuals are great, the video doesn't do it Justice. The cavern was formed by water passing through Edwards limestone. The cavern is estimated to be around 20-25 million years old but were only open to the surface since the late Pleistocene period 14,000–45,000 years ago. I highly recommend checking it out.