Public domain
Tennessee Valley Authority. Scroll case walls for two generators at a new addition to the TVA's hydroelectric plant at Wilson Dam. Located near Sheffield, Alabama, 260 miles about the mouth of the Tennessee River, the dam has an authorized power installation of 288,000 kilowatts, which can be increa
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Credit lineTennessee Valley Authority. Scroll case walls for two generators at a new addition to the TVA's hydroelectric plant at Wilson Dam. Located near Sheffield, Alabama, 260 miles about the mouth of the Ten. 1942-01-01. Palmer, Alfred T., United States. Office Of War Information. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.