KP-2457-R2 - Klamath Project - HARPOLD DAM. County gravel and rock pit in background. Small pumping plant on right; February 21, 1958; Photo by K. J. Greene
Original photograph: 14 x 11 cm, black & white photo, caption under photo reads "KP-2457-R2 - Klamath Project - HARPOLD DAM. County gravel and rock pit in background. Small pumping plant on right. K. J. Greene, Photo. February 21, 1958", from Black Binders Digital reproduction of photograph: KP-2457-R2 - Klamath Project - HARPOLD DAM, Black Binders, Bureau of Reclamation