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  • 4724
    CN-12-201-177NA Klamath Project - Oregon-California. View of trencher with completed pipe and cinder installation, looking east; October 11, 1972; Bureau of Reclamation photo by D. W. Stein
    Citation
  • 4752
    CN-12-201-205NA Klamath Project - Oregon-California. Note plastic pipe stub. Later, it will be connected to steel outlet pipe; December 1972; Bureau of Reclamation photo by D. W. Stein
    Citation
  • 4753
    CN-12-201-206NA Klamath Project - Oregon-California. Looking into trench where the steel pipe is attached to plastic drainage tubing; February 1973; Bureau of Reclamation photo by D. W. Stein
    Citation
  • 4755
    CN-12-201-204NA Klamath Project - Oregon-California. View of outlet end of closed drain line before it was backfilled. Workmen are attaching plastic drainage tubing to the steel outlet pipe; November 1972; ...
    Citation
  • 4756
    CN -12-201-208NA Klamath Project - Oregon-California. View of outlet end of closed drain line. The steel pipe is attached to the plastic tubing. Some shovel work is needed to fine grade the invert of ...
    Citation
  • 4762
    CN-12-201-214NA Klamath Project - Oregon-California. Change Order #2 - This picture shows the trench stopping at the N-15-b Lateral. From this point, the steel pipe was jacked across the lateral to the ...
    Citation
  • 4843
    CN-12-201-293NA Klamath Project - Oregon-California. Experimental Line in Unit 71. Close-up of open trench showing pipe. Pipe was laid to grade, then backfilled with excavated material. This was an experimental ...
    Citation
  • 5220
    CN-12-200-69A Klamath Project, Oregon-California. View of trench with completed pipe and cinder installation, looking west; October 11, 1972; Bureau of Reclamation photo by D.W. Stein
    Citation
  • 4075
    P-12-200-3062NA Klamath Project - Oregon-California. View of Hoes Trencher with hopper, placing 4" plastic pipe on Line #11-1. Cinders are dumped onto conveyor where they are carried to hopper and placed ...
    Citation
  • 4106
    P-12-200-3093NA Klamath Project - Oregon-California. General view of trenching and installing cinders and pipe on Closed Drain #53-2; February 1975; USBR photo by D. W. Stein
    Citation