Original photograph: 10 x 15 cm, black & white photo, caption under photo reads "Frame #4 - Klamath Project - Boundary Dam - Left abutment, upper axis. Looking S20ºE from N10390 E5670. J. E. Fowells, Photo June 1946", from Black Binders Digital reproduction of photograph: Frame #4 - Klamath Project - Boundary Dam - Left abutment, upper axis, Black Binders, Bureau of Reclamation