Hey everyone,
I've been interested in caves for a long time. Growing up I used to go out the lava tubes in the Idahoan desert all the time. I was thinking one day that it would be awesome to have a central map/database of caves. So after lots of research and learning a little PHP and SQL I've come up with this. http://www.cavelocator.com. Let me know what you think, any feedback is welcome, this is a work in progress.