P12-200-2930NA Klamath Project - Oregon-California. Trenching equipment is shown moving from one location to another; November 1972; Bureau of Reclamation photo by D. W. Stein
Title
Closed Drain Construction - Tule Lake Sump 3 - Specs. No. 200C-842, Patterson Constr. Co., Contractor
Original photograph: 9 x 9 cm, black & white photo, caption under photo reads “P12-200-2930NA Klamath Project - Oregon-California Closed Drain Construction - Tule Lake Sump 3 - Specs. No. 200C-842, Patterson Constr. Co., Contractor Trenching equipment is shown moving from one location to another. Nov. 1972 Bureau of Reclamation photo by D. W. Stein", from Black Binders Digital reproduction of photograph: P12-200-2930NA Klamath Project - Oregon-California, Black Binders, Bureau of Reclamation
