Covered bridge crosses the Wild Ammonoosuc River in Bath, New Hampshire

© Daniel Dempster Photography/Alamy - 2013-10-25

body of water stream water resources natural landscape nature watercourse water mountain river river creek riparian zone rapid stream bed wilderness arroyo rock nature reserve fluvial landforms of streams biome waterway autumn landscape leaf state park bank tree mineral spring boulder waterfall riparian forest national park tributary plant water feature forest