Original photograph: 18 x 13 cm, black & white photo, caption under photo reads "KP-1322-R2 - Klamath Project. Region II. Boundary Dam. Downstream axis site looking downstream from top of slope. Dorwin Grise, Photo. February 21, 1947", from Black Binders Digital reproduction of photograph: KP-1322-R2 - Klamath Project. Region II. Boundary Dam, Black Binders, Bureau of Reclamation