Virginia Tech, Extension Service2019-10-192019-10-191950-04-25http://hdl.handle.net/10919/94728Showing 2 outlet collection tanks and man standing by fence.negative, 70 mm.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringRunoff RatesWater RunoffSoil and Water ConservationProject 10 Image - VA Unknown County - 1950-04-25Biological Systems Engineering, Virginia TechStill Image