Virginia Tech, Extension Service2019-11-082019-11-081940-08-20http://hdl.handle.net/10919/95440Showing general destruction by flood of August 13, 1940, at north end of irrigation system #1. Heavy silting in foreground and washing in background.positive, 4 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringErosionSoil ErosionSoil and Water ConservationPhotographBiological Systems Engineering, Virginia Tech