Virginia Tech, Extension Service2019-10-192019-10-191950-05http://hdl.handle.net/10919/94824Top view of Models A and B of Poole-Shook sampler. Model A (left) was constructed of sheet metal but in welding operation this was badly warped thereby destroying accuracy of splitting baffles. Unit was discarded and wood test model constructed and tested.negative, 3.5 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringRunoff RatesWater RunoffSoil and Water ConservationBiological Systems Engineering, Virginia TechStill Image