Original photograph: 13 x 10 cm, black & white photo, caption under photo reads "KP-2513-R2 -- Klamath Project -- SUMP 2 - TULE LAKE. 102-Drain enlargement by Fish and Wildlife dragline. Trench was excavated to hold muck; July 30, 1959. L. McAnulty, Photo", from Black Binders Digital reproduction of photograph: KP-2513-R2 -- Klamath Project -- SUMP 2 - TULE LAKE, Black Binders, Bureau of Reclamation