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Klamath Project (U.S.) -- History
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Tule Lake Sump (California)
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11. [Image] Closed Drain Construction - Tule Lake Sump 3 - Specs. No, 200C-842, Patterson Constr. Co., Contractor
CN-12-201-235NA Klamath Project - Oregon-California. View of D-8 filling an open secondary drain. It was necessary for the dozer to scavenge material up to 150 feet away from the open drain; November ...Citation -
12. [Image] Closed Drain Construction - Tule Lake Sump 3 - Specs. No. 200C-842, Patterson Constr. Co., Contractor
CN-12-201-236NA Klamath Project - Oregon-California. View of D-8 cat filling an open secondary drain; November 1972; Bureau of Reclamation photo by D. W. SteinCitation -
13. [Image] Closed Drain Construction - Tule Lake Sump 3 - Specs. No. 842, Patterson Constr. Co., Contractor
CN-12-201-237NA Klamath Project - Oregon-California. View of D-8 cat filling an open secondary drain; November 1972; Bureau of Reclamation photo by D. W. SteinCitation -
14. [Image] Closed Drain Construction - Tule Lake Sump 3 - Specs. No. 200C-842, Patterson Constr. Co., Contractor
CN-12-201-238NA Klamath Project - Oregon-California. Overall view of an open secondary drain that has been filled. D-8 cat is smoothing out the surface; November 1972; Bureau of Reclamation photo by D. ...Citation -
15. [Image] Closed Drain Construction - Tule Lake Sump 3 - Specs. No. 200C-842, Patterson Constr. Co., Contractor
CN-12-201-242NA Klamath Project - Oregon-California. View showing D-8 cat filling an open secondary drain. Note the smooth appearance of the portion of the drain that has been filled; February 1973; Bureau ...Citation -
16. [Image] Closed Drain Construction - Tule Lake Sump 3 - Specs. No, 200C-842, Patterson Constr. Co., Contractor
CN-12-201-241NA Klamath Project - Oregon-California. View of D-8 cat ripping frozen ground. During the coldest period, frost depths ranged from 3 inches to 12 inches below ground surface; February 1973; ...Citation -
17. [Image] Closed Drain Construction - Tule Lake Sump 3- Specs. No. 200C-842, Patterson Constr. Co., Contractor
CN-12-201-243NA Klamath Project - Oregon-California. View of D-8 cat smoothing and compacting drain that has just been filled; November 1972; Bureau of Reclamation photo by D. W. SteinCitation