Dr. Gilkeys films

Description: on Highway erosion and drainage in PA., Kansas, California, and N.C. Shows planting etc. they used to keep the backwash out of the hillside Original Date: 1929 Original Format: 16mm B-Wind; Double Perforation; B+W Reversal; Acetate Base; 1941 and 1942 Kodak date codes Original Digital Format: 2K

Online Copy: https://www.youtube.com/watch?v=CPYW1gtVnKg

Metadata Source:YouTube