P-12-200-3079NA Klamath Project - Oregon-California. View of Command post (Laser beam) set up in the field to control grade for closed drain installation; January 1975; USBR photo by D. W. Stein
Title
Closed Drain Construction, Tule Lake Area, Sump 3 - Specs. 200C-910 - Patterson Constr. Company, Contractor
Original photograph: 13 x 10 cm, black & white photo, caption under photo reads “P-12-200-3079NA Klamath Project - Oregon-California Closed Drain Construction, Tule Lake Area, Sump 3 - Specs. 200C-910 - Patterson Constr. Company, Contractor View of Command post (Laser beam) up in the field to control grade for closed drain installation. January 1975 USBR photo by D. W. Stein", from Black Binders Digital reproduction of photograph: P-12-200-3079NA Klamath Project - Oregon-California, Black Binders, Bureau of Reclamation
