Virginia Tech, Extension Service2019-11-192019-11-191905-04-18http://hdl.handle.net/10919/95750Photo of recently-created channel with survey stakes, hat, and camera box for scale. Looking upstream.positive, 5 x 7 in.image/jpegCreative Commons Public Domain Mark 1.0Applied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringErosionSoil ErosionSoil and Water ConservationPhotograph