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You searched for: Start Over Land use history Remove constraint Land use history Subject Construction equipment Remove constraint Subject: Construction equipment Subject Trenches Remove constraint Subject: Trenches Subject Tule Lake Sump (California) Remove constraint Subject: Tule Lake Sump (California) Database Klamath Waters Library Remove constraint Database: Klamath Waters Library

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  • 3947
    P12-200-2936NA Klamath Project - Oregon-California. View of a workman using a whacker to obtain the required compaction at the outlet end of the drain line; December 1972; Bureau of Reclamation photo ...
    Citation
  • 4727
    CN-12-201-180NA Klamath Project - Oregon-California. View showing string line and pointers used to maintain grade; October 11, 1972; Bureau of Reclamation photo by D. W.Stein
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  • 4732
    CN-12-201-184NA Klamath Project - Oregon-California. Side view of the hopper unit used to feed both pipe and cinders into the trench. The digging chain for the trencher is mounted directly in front of ...
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