@aldersprig@tootplanet.space nope, the only cave system I've ever toured is the Lake Shasta Caverns, but I've read many spelunking journals in a sense of morbid fascination. but I'm looking at the Howe Caverns now, and they look really neat! my favorite is Cave of the Crystals https://en.wikipedia.org/wiki/Cave_of_the_Crystals which I will never ever visit because NOPE. XD