Original photograph: 18 x 13 cm, black & white photo, caption under photo reads "KP-1853 - Klamath Project. Lost River Diversion Channel Enlargement. Inlet of new double 4' X 4' culvert at inlet end. Sta. 68. Andrew M. Bergloff, Photo. October 21, 1949", from Black Binders Digital reproduction of photograph: KP-1853 - Klamath Project. Lost River Diversion Channel Enlargement, Black Binders, Bureau of Reclamation