Raindrops and Soil Erosion, 1947

Color - Sound - 16 mm - 00:21:00 Through the use of close-up photography, raindrops are shown to be the cause of much of our erosion problems. Teamed with surface flow, they become a destructive force which must be considered when determining the right land use and treatment, the foundation of effective soil and water conservation. This technical subject, here explained in a simple, interesting, nontechnical fashion, is well adapted to a general audience.