Original photograph: 18 x 13 cm, black & white photo, with "NA" written in front in pencil, caption under photo reads "KP-1120-R2 - Klamath Project - Pumping Plant "C" - View of back of pumping plant structure showing excavation and backfilling operations for the discharge lines. Mark D. Taylor, Jr., Photo July 2, 1945", from Black Binders Digital reproduction of photograph: KP-1120-R2 - Klamath Project - Pumping Plant "C", Black Binders, Bureau of Reclamation
