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  • 4921
    CN-12-201-374NA Klamath Project - Oregon-California. View of spillway area, looking west. Note ramp that was used to haul broken rock out of channel area; February 1974; Bureau of Reclamation photo by ...
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  • 4922
    CN-12-201-375NA Klamath Project - Oregon-California. (Thompson Construction Company, Roseburg, Oregon - Sub-Contractor). Carpenters building forms for the spillway crest; February 1974; Bureau of Reclamation ...
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  • 4923
    CN-12-201-377NA Klamath Project - Oregon-California. Crawlair Drill, powered by XL-1050 compressor, line drilling for right wall structure. Note seamy and badly fractured rock; February 1974; Bureau of ...
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  • 4924
    CN-12-201-376NA Klamath Project -Oregon-California. (Thompson Construction Company, Roseburg, Oregon - Sub-Contractor). Completed forms to be used for spillway crest; February 1974; Bureau of Reclamation ...
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  • 4927
    CN-12-201-380NA Klamath Project - Oregon-California. View showing rock conditions, under north side of bridge where concrete pad is to be constructed. Note seamy and fractured rock conditions; February ...
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  • 4929
    CN-12-201-382NA Klamath Project - Oregon-California; November 1973; Bureau of Reclamation photo by J. W. Legg
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  • 4933
    CN-12-201-386NA Klamath Project - Oregon-California. Bridge over J Canal near Bloody Point being replaced by culvert located 340’ south of this location with new road location through Tract 17; January ...
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  • 4934
    CN-12-201-387NA Klamath Project - Oregon-California. Polyurethane coating on spillway crest showing vertical tear and peeling. First coat appears to be intact but dam shows leakage which would indicate ...
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  • 4935
    CN-12-201-388NA Klamath Project - Oregon-California. View showing peeling of second polyurethane coating. Peeling was evident over wide areas on the spillway crest; March 1974; Bureau of Reclamation photo ...
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  • 4937
    CN-12-201-391NA Klamath Project - Oregon-California. Repair area on face of dam in process of being sandblasted; April 18, 1974; Bureau of Reclamation photo by Bill Cummings
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