Original photograph: 18 x 13 cm, black & white photo, caption under photo reads "KP-2 - Klamath Project. Lost River Diversion Channel Enlargement. Lost River Diversion Channel Looking North at New Headworks. Andy Bergloff, Photographer. October 20, 1949", from Black Binders Digital reproduction of photograph: KP-2 - Klamath Project. Lost River Diversion Channel Enlargement, Black Binders, Bureau of Reclamation