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  • 4789
    CN-12-201-242NA Klamath Project - Oregon-California. View showing D-8 cat filling an open secondary drain. Note the smooth appearance of the portion of the drain that has been filled; February 1973; Bureau ...
    Citation
  • 4790
    CN-12-201-241NA Klamath Project - Oregon-California. View of D-8 cat ripping frozen ground. During the coldest period, frost depths ranged from 3 inches to 12 inches below ground surface; February 1973; ...
    Citation
  • 4791
    CN-12-201-243NA Klamath Project - Oregon-California. View of D-8 cat smoothing and compacting drain that has just been filled; November 1972; Bureau of Reclamation photo by D. W. Stein
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  • 4005
    P-12-200-2993NA Klamath Project - Oregon-California. View of caterpillar self-loading scraper, 35 cu. yd. capacity, loading earth material to be placed on dike; May 1974; Bureau of Reclamation photo ...
    Citation
  • 4006
    P-12-200-2994NA Klamath Project - Oregon-California. Caterpillar, scraper self-loader, 35 cu. yd. capacity, unloading material on the dike; May 1974; Bureau of Reclamation photo by D. W. Stein
    Citation
  • 3012
    KP-2191-R2--Lower Cost Canal Lining. Klamath Project. Sta. 150+00. M-2-a Lateral. D-8 Cat with dozer moving bank material from outer storage pile into compacted bank section; April 13, 1953; Bureau of ...
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  • 4542
    P12-201-4460 NA Klamath Project, OR-CA. View looking east. Pumping Plant EE--outlet transition material HD-5 Cat and laborer are standing on is imported 3/" minus with fines. This material is 1' deep. ...
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