Virginia Tech, Extension Service2019-10-192019-10-191956-08-24http://hdl.handle.net/10919/94740Pulaski #4 prospect watershed. Looking upstream through culvert.positive, 4 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringRunoff/Water YieldWater RunoffSoil and Water ConservationBiological Systems Engineering, Virginia TechStill Image