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You searched for: Start Over Irrigation Remove constraint Irrigation Author Lawrence, C.D. Remove constraint Author: Lawrence, C.D. Subject Dams -- Maintenance and repair Remove constraint Subject: Dams -- Maintenance and repair
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  • 1. [Image] Core drilling of Gerber Dam
    5129
    CN-12-201-589NA Klamath Project - Oregon-California. View of drilling platform from stream bed; October 1969; USBR photo by C. D. Lawrence
    Citation
  • 2. [Image] Core drilling of Gerber Dam
    5133
    CN-12-201-593NA Klamath Project - Oregon-California. View of dragline, compressor and drilling platform; October 1969; USBR photo by C. D. Lawrence
    Citation
  • 3. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4881
    CN-12-201-335NA Klamath Project - Oregon-California. View of upstream face of Gerber Dam showing polyurethane coating. Note ice in foreground; December 19, 1973; Bureau of Reclamation photo by C. D. La...
    Citation
  • 4. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineers and Contractors, Contractor
    4882
    CN-12-20l-334NA Klamath Project - Oregon-California. View of upstream face of Gerber Dam with polyurethane coating complete; December 19, 1973; Bureau of Reclamation photo by C. D. Lawrence
    Citation
  • 5. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4883
    CN-12-201-336N Klamath Project - Oregon-California. Crest of spillway - Gerber Dam. Plunge pool excavation and concrete removal may be seen on right; December 19, 1973; Bureau of Reclamation photo by C. ...
    Citation
  • 6. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4884
    CN-12-201-337NA Klamath Project - Oregon-California. Plunge pool excavation, Gerber Dam. Over-excavated area may be seen in center of photo. Gates are exposed to right; December 19, 1973; Bureau of Reclamation ...
    Citation
  • 7. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4885
    CN-12-201-338NA Klamath Project - Oregon-California. Left closure slot and gatehouse. Note rock pocket above forms left in place on closure slot; December 19, 1973; Bureau of Reclamation photo by C. D. ...
    Citation
  • 8. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4886
    CN-12-201-339NA Klamath Project - Oregon-California. View of area below Gerber Dam. Ripraping remains to be completed. Area in foreground is not to be riprapped; December 19, 1973; Bureau of Reclamation ...
    Citation
  • 9. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4887
    CN-12-201-340NA Klamath Project - Oregon-California. View of plunge pool excavation. Over-excavation area is in foreground; December 19, 1973; Bureau of Reclamation photo by C. D. Lawrence
    Citation
  • 10. [Image] Sealing, Repair and Modification of Gerber Dam Specifications No. 200C-888 - Dante Engineering and Contractors, Contractor
    4888
    CN-12-201-342NA Klamath Project - Oregon-California. View of downstream area of Gerber Dam showing plunge pool excavation and riprap. Over-excavated area is at right of photo; December 19, 1973; Bureau ...
    Citation