Original photograph: 18 x 13 cm, black & white photo, with "NA" written in front in pencil, caption under photo reads "KP-1102-R2 - Klamath Project - Pumping Plant "A" - General view of the inlet side of the plant showing upper portion of the house during construction. R. S. Hopkins, Photo March 23, 1945", from Black Binders Digital reproduction of photograph: KP-1102-R2 - Klamath Project - Pumping Plant "A", Black Binders, Bureau of Reclamation
