Virginia Tech, Extension Service2019-11-192019-11-191950-06http://hdl.handle.net/10919/95732View of left side of W-III watershed where rows were properly placed on contour. Note minimum breaking over and runoff. Water in foreground from up-and-down hill rows shown in co-picture.1 negative, 3.5 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringWatershedWater RunoffSoil and Water ConservationPhotographBiological Systems Engineering, Virginia Tech