Enjoy our soothing mineral waters, views of the unforgettable bison and some of the loveliest flower gardens in the state. The State Bath House is a free soaking facility for the public. The hot mineral water is maintained at 104 degrees Fahrenheit to provide the safest soaking water possible. Attendants are available to assist you with your needs. Legend Rock Petroglyph Site – Facilities include a visitor center, improved access road, a public restroom and picnic tables. The has some of the best examples of Din woody rock art in the world. There are 92 petroglyphs to view. The site has been a sacred site for Native Americans of this region for thousands of years. Petroglyphs are fragile. Please do not touch or chalk these figures.