Spelunk is not a Sound Effect Posted on September 13, 2008 by swansont 10 Incredible Underground Lakes and Rivers Some of the reflections make for incredible pictures.
My friends and I used to go to Hamilton Pool (#s 2 & 3 at your link) very often. It’s really amazing, and quite a trek to get down the path to it, complete with giant stepping stones and prickly pear cacti all around. It was interesting to see it on a “top 10” list of this sort after having spent so many summers throwing back beers there while in college. Thanks for sharing.