P-12-200-4100NA Klamath Project - Oregon-California. Two D-8 dozers excavating existing road area at Sta. 185±. View looking east; December 1975; USBR photo by D. W. Stein
Original photograph: 12.5 x 9 cm, black & white photo, caption under photo reads “P-12-200-4100NA Klamath Project - Oregon-California Klamath Straits Drain Enlargement, Lower Klamath Division Specs. 200C-922, Patterson Construction Company, Contractor Two D-8 dozers excavating existing road area at Sta. 185±. View looking east. December 1975 USBR photo by D. W. Stein", from Black Binders Digital reproduction of photograph: P-12-200-4100NA Klamath Project - Oregon-California, Black Binders, Bureau of Reclamation
