Original photograph: 13 x 10 cm, black & white photo, caption under photo reads "KP-2344-R2 - Klamath Project--TULE LAKE DIVISION Propeller from Pumping Plant H, damaged by objects going through pump. It is assumed that floating cinders caused the damage. K. J. Greene, Phot. April 1956", from Black Binders Digital reproduction of photograph: KP-2344-R2 - Klamath Project--TULE LAKE DIVISION, Black Binders, Bureau of Reclamation