Closed Drain Construction - Tule Lake Sump 3 – Specs. No. 200C-842, Patterson Constr. Co., Contractor

United States. Bureau of Reclamation

CN-12-201-256NA Klamath Project - Oregon-California. View of laser control panel. Red, yellow and green lights indicate if the trencher is on grade. Facing the camera is A. H. Patterson, the contractor; 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

Creator

United States. Bureau of Reclamation

Source

Original photograph: 13 x 10 cm, color photograph, caption under photo reads “CN-12-201-256NA Klamath Project - Oregon-California Closed Drain Construction - Tule Lake Sump 3 – Specs. No. 200C-842, Patterson Constr. Co., Contractor View of laser control paneld, yellow and green lights indicate if the trencher is on grade. Facing the camera is A. H. Patterson, the contractor. Nov. 1972 Bureau of Reclamation photo by D. W. Stein" from Black Binders
Digital reproduction of photograph: CN-12-201-256NA Klamath Project - Oregon-California, Black Binders, Bureau of Reclamation

Date Original

1972-11

Date Digitized

2007-03-27

Date Available

2009-12-28

Other Identifiers

local: BOR-27-Mar-2007-4673

Subject (Topic)

Irrigation projects
Klamath Project (U.S.) -- History
Laser beams
Construction workers
Klamath Project Construction
Tule Lake Sump (California)

Format

image