Keywords: Haskell Rock conglomerate, East Branch Penobscot River, Katahdin Woods and Waters, KWW National Monument, Maine, ME, northern Maine, New England, northeast, America, USA, United States of America, North America, scenery, scenic, nature, outdoors, photography, hiking, autumn, fall, trail, hike, waterfall, river, rapids, geology, conglomerate, rock, Haskell Rock, puddingstone, sedimentary rock