Pennsylvania View fullsize Mill Creek Falls, Laughlintown View fullsize Ferncliff Trail, Ohiopyle State Park View fullsize Kooser State Park View fullsize Ganoga Falls, Ricketts Glen State Park View fullsize Pulpit Rock Falls, Ricketts Glen State Park View fullsize Mountain Laurel View fullsize Oneida Falls, Ricketts Glen State Park View fullsize Mayapples, Podophyllum peltatum View fullsize Flat Rock Trail Ruins, Linn Run State Park View fullsize Cole Run Falls, Forbes State Forest, Somerset County