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You searched for: Start Over Irrigation Remove constraint Irrigation Author Lawrence, C.D. Remove constraint Author: Lawrence, C.D. Subject Gerber Dam (Oregon) Remove constraint Subject: Gerber Dam (Oregon) Subject Klamath Project (U.S.) -- History Remove constraint Subject: Klamath Project (U.S.) -- History

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  • 31. [Image] Gerber Dam Core Drilling Program
    5199
    CN-12-200-44A Klamath Project, Oregon-California. View of core drilling platform. Drill is operating. Chet Gore, Chief Engineer's Office, is standing beside drill; October 1969; Bureau of Reclamation ...
    Citation
  • 32. [Image] Gerber Dam Core Drilling Program
    5201
    CN-12-200-47A Klamath Project, Oregon-California. View of bucket of concrete being lowered from walkway on top of dam to drilling platform. The concrete was used to fill the core holes after the cores ...
    Citation
  • 33. [Image] Gerber Dam Core Drilling Program
    5202
    CN-12-200-48A Klamath Project, Oregon-California. Picture of Bud Fehlhaber, driller's helper, removing core sample from drill hole; October 1969; Bureau of Reclamation photo by C.D.Lawrence
    Citation
  • 34. [Image] Gerber Dam Core Drilling Program
    5203
    CN-12-200-50A Klamath Project, Oregon-California. View of blocking beneath the outer end of the drilling platform. Blocking was used in those places where the knee braces would not fit beneath the platform; ...
    Citation
  • 35. [Image] Gerber Dam Core Drilling Program
    5204
    CN-12-200-52A Klamath Project, Oregon-California. View of core drill just before the drill was started. Note the drill barrel has not yet penetrated the dam; October 1969; Bureau of Reclamation photo ...
    Citation
  • 36. [Image] Gerber Dam Core Drilling Program
    5206
    CN-12-200-53A Klamath Project, Oregon-California. View of core drilling platform being lowered into desired position above gate house. Platform was moving when the picture was taken; October 1969; Bureau ...
    Citation
  • 37. [Image] Gerber Dam Core Drilling Program
    5208
    CN-12-200-55A Klamath Project, Oregon-California. View of core drilling platform from east walkway on top of dam. Note the core sample stored in box at rear of platform; October 1969; Bureau of Reclamation ...
    Citation
  • 38. [Image] Gerber Dam Core Drilling Program
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    CN-12-200-56A Klamath Project, Oregon-California. View of core drilling platform from east walkway at top of dam. Air compressor and hydraulic crane are shown, too; October 1969; Bureau of Reclamation ...
    Citation
  • 39. [Image] Gerber Dam Core Drilling Program
    5211
    CN-12-200-57A Klamath Project, Oregon-California. View showing connection of knee brace to butt plate. (Bolts supporting butt plate were grouted into place); October 1969; Bureau of Reclamation photo ...
    Citation
  • 40. [Image] Gerber Dam Core Drilling Program
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    CN-12-200-60A Klamath Project, Oregon-California. The driller and his helper are adding an extension to drill bit. Pictured from left to right are: Angelo Doveri, owner-operator of hydraulic crane (at ...
    Citation