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You searched for: Start Over History Remove constraint History Author Stein, D.W. Remove constraint Author: Stein, D.W. Subject Dams -- Maintenance and repair Remove constraint Subject: Dams -- Maintenance and repair

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  • 3987
    P-12-200-2972, 2973, 2974, 2975 and 2976 - Klamath Project Oregon-California. (Caption for the above photos same as P-12-200-2971); April 1974; Bureau of Reclamation photo by D. W. Stein
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  • 3994
    P-12-200-2982NA Klamath Project - Oregon-California. View shoing [sic] tractor dozing up surface rock along edge of water to be used as riprap on dike; May 1974; Bureau of Reclamation photo by D. W. ...
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  • 3997
    P-12-200-2985NA Klamath Project - Oregon-California. View of proposed riprap source, after it was shot with explosives; May 1974; Bureau of Reclamation photo by D. W. Stein
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  • 4008
    P-12-200-2996NA Klamath Project - Oregon-California. View of bobtailed truck and trailer, unloading sand and aggregate for concrete at Clear Lake Dam. This was an owner-operated truck; May 1974; Bureau ...
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  • 4009
    P-12-200-2997NA Klamath Project - Oregon-California. View of bobtailed truck and trailer, unloading sand and aggregate for concrete at Clear Lake Dam. (This was an owner-operated truck); May 1974; Bureau ...
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  • 4010
    P-12-200-2998NA Klamath Project - Oregon-California. View of bobtailed truck and trailer unloading sand and aggregate for concrete at Clear Lake Dam. (Owner operator's); May 1974; Bureau of Reclamation ...
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  • 4011
    P-12-200-2999NA Klamath Project - Oregon-California. View of spillway looking east. Contractor is unloading load of re-steel; May 1974; Bureau of Reclamation photo by D. W. Stein
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  • 4012
    P-12-200-3000NA Klamath Project - Oregon-California. View of bridge slab sub-contractor has just completed. A plastic sheet has been stretched over the slab to protect it during the curing process; May ...
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  • 4013
    P-12-200-3001NA Klamath Project - Oregon-California. View of sub-contractor placing concrete in bottom section of spillway between Sta. 0+35 and Sta. 0+70; May 1974; Bureau of Reclamation photo by D. ...
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  • 4014
    P-12-200-3002NA Klamath Project - Oregon-California. View of spillway looking west. Sub-contractor is working between Sta. 3+57 and Sta. 0+70; May 1974; Bureau of Reclamation photo by D. W. Stein
    Citation