Lower Gray Canyon
Past sandy beaches, river rapids, and petroglyphs, this journey takes you into the 1,000 foot deep Lower Gray Canyon along the Green River.
The San Rafael Reef is cut through with deep, sinuous canyons adorned with ancient rock art panels. Within the Reef lies the deep Black Dragon Canyon, named for the flying dragon pictograph located on its wall.
A rare cold water geyser, the Crystal Geyser gets its power from carbon dioxide. The geyser erupts sporadically (every 12-16 hours) and can last for over an hour. Activity from the geyser has laid down mounds of brightly colored travertine along the shores of the river and makes for a truly otherworldly site.