An unnamed waterfall natural bridge, Montrose County, Colorado
Photo by Jay Wilbur
NABSQNO 12S-690560-4252075. This unnamed waterfall natural bridge has eroded through Wingate sandstone at the mouth of a tributary of the Dolores River. It is located about 5 miles northwest of the Uravan site in western Montrose County, Colorado. It can be viewed from across the Dolores river from the end of a short dirt road stemming off of Colorado Highway 141 (the view shown above) or accessed by a moderate bushwack from the high clearance R13 road. It has a span of 12 feet.