Original photograph: 13 x 10 cm, black & white photo, caption under photo reads “P12-200-2893NA - Klamath Project - Tulelake, California View of harvesting grain in Unit 63, looking southwest, Sump 3. Aug. 22, 1969 Bureau of Reclamation photo by D. W. Stein", from Black Binders Digital reproduction of photograph: P12-200-2893NA - Klamath Project - Tulelake, California, Black Binders, Bureau of Reclamation
