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Land use history
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Author
Lawrence, C.D.
Remove constraint Author: Lawrence, C.D.
Subject
Drilling platforms
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Database
Klamath Waters Library
Remove constraint Database: Klamath Waters Library
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1. [Image] Gerber Dam Core Drilling Program
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 -
2. [Image] Gerber Dam Core Drilling Program
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