Original photograph: 25 x 21 cm, black & white photo, with "A" written in front in pencil, with "KP - 1087 - R2 P. 5 USBR. 2 7/8 x 4 1/4 46%" written in back in pencil, holes punched top edge, from Black Binders Digital reproduction of photograph: KP - 1087 - R2, Black Binders, Bureau of Reclamation
