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You searched for: Start Over Land use history Remove constraint Land use history Author Lawrence, C.D. Remove constraint Author: Lawrence, C.D. Subject Drilling and boring Remove constraint Subject: Drilling and boring Database Klamath Waters Library Remove constraint Database: Klamath Waters Library

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  • 1. [Image] Core drilling of Gerber Dam
    5128
    CN-12-201-588NA Klamath Project - Oregon-California. View of Bucyrus-Erie 22-B dragline used to move drilling platform from place to place on downstream face of dam. Dragline was borrowed from Fish and ...
    Citation
  • 2. [Image] Core drilling of Gerber Dam
    5132
    CN-12-201-592NA Klamath Project - Oregon-California. View of Bucyrus-Erie 22=B dragline used to lift drilling platform; October 1969; USBR photo by C. D. Lawrence
    Citation