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Keywords from Image Description:
S. P. Graves instrument man working on new construction bridge at Norris Dam. NARA . Scope and content General notes Local identifier Tennessee Valley Authority NARAAuthor Hine Lewis Wickes Photographer File Graves instrumentman workingonnewconstructionbridgeatNorrisDam NARA tif tif File Graves instrumentman workingonnewconstructionbridgeatNorrisDam