Sheep Creek Canyon Geological Area
A scenic 13-mile drive on paved and gravel roads crosses the Sheep Creek Canyon Geological Area, which is full of upturned layers of rock, craggy pinnacles, and hoodoos. Watch for a herd of bighorn sheep, as well as a popular cave alongside the road. In the fall, salmon return to Sheep Creek to spawn; a kiosk and several bridges provide unobtrusive viewing. The area, 28 miles west of Greendale Junction off U.S. 191 and Highway 44, is open from May to October.