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  • 211. [Image] Gerber Dam
    5079
    CN-12-201-538NA Klamath Project. View of water "boil" from discharge valves in left abutment area of Gerber Dam. Discharge was about 130 cfs; May 22, 1975; USBR photo by A. L. Bardal
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  • 212. [Image] Gerber Dam
    5083
    CN-12-201-543NA Klamath Project. View from Dam crest of water flow over Gerber spillway from left side. Spill was 60 cfs.; May 22, 1975; USBR photo by A. L. Bardal
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  • 213. [Image] Sealing, Repair and Modification of Gerber Dam -Specs. 200C-888 - Dante Engineers & Contractors
    5117
    CN-12-201-578NA Klamath Project - Oregon-California. View of downstream face of Gerber Dam. Note new foot­bridge in foreground. Note water flowing over rock weir which was constructed under this specification ...
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  • 214. [Image] Sealing, Repair and Modification of Gerber Dam -Specs. 200C-888 - Dante Engineers & Contractors
    5118
    CN-12-201-579NA Klamath Project - Oregon-California. View of polyurethane coating peeling off of ogee spillway crest of Gerber Dam; June 1974; USBR photo by T. J. Rosten
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  • 215. [Image] Sealing, Repair and Modification of Gerber Dam -Specs. 200C-888 - Dante Engineers & Contractors
    5120
    CN-12-201-580NA Klamath Project - Oregon-California. View of polyurethane coating on ogee spillway crest of Gerber Dam. Note that coating is separating from concrete in center of picture; June 1974; USBR ...
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  • 216. [Image] View of high sealer drilling anchor bolt holes with jack hammer in downstream face of Gerber Dam
    5121
    CN-12-201-581NA Klamath Project - Oregon-California. Anchor bolts were embedded in holes to secure drilling platform to face of dam as part of core drilling operations; September 1969; USBR photo by T. ...
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  • 217. [Image] View of right abutment of Gerber Dam
    5124
    CN-12-201-584NA Klamath Project - Oregon-California. Note tripod used by drill crew in obtaining core samples of foundation material. Samples were obtained as part of Safety of Dams review; September ...
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  • 218. [Image] View of temporary access road to downstream toe of Gerber Dam
    5127
    CN-12-201-587NA Klamath Project - Oregon-California. This road was constructed to accommodate core drilling operations; September 1969; USBR photo by T. J. Rosten
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  • 219. [Image] Core drilling of Gerber Dam
    5128
    CN-12-201-588NA Klamath Project - Oregon-California. View of Bucyrus-Erie 22-B dragline used to move drilling platform from place to place on downstream face of dam. Dragline was borrowed from Fish and ...
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  • 220. [Image] Core drilling of Gerber Dam
    5131
    CN-12-201-591NA Klamath Project - Oregon-California. View of bottom of drilling platform. Note the knee braces used to support the platform; October 1969; USBR photo by C. D. Lawrence
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