Kirsten, my wife and I enjoy your show, and we thought we would share our favorite place to treasure hunt, located near Dillon, Montana, called Crystal Park. there you can dig for quartz crystals, some are amethyst, and smokey quartz. some even have iron pyrite crystals inside them. And growth phantoms. we have found lots of different types of crystal formations. We have had a lot of fun soaking in the nearby Elkhorn Hotsprings which is great after a hard days dig. if you want more info, contact the Butte Gem and mineral club, or the Beaverhead National Forest.in Dillon MT.