Virginia Tech, Extension Service2019-11-082019-11-081945-04-28http://hdl.handle.net/10919/95458General view of evaporation installation - Blacksburg 1945.positive, 4 x 5 in.image/jpegIn CopyrightApplied ScienceAgricultureVirginia Extension - Project 10Agricultural EngineeringEvaporationIrrigationSoil and Water ConservationProject 10 Image - VA Montgomery County - 1945-04-28PhotographBiological Systems Engineering, Virginia Tech