Interior of the heat treat hall at Lodge & Shipley Manufacturing Company during World War One. The hall is 500 feet long by 78 feet wide and was used for heat treatment processes. This photograph was taken by a photographer from the Signal Corps in 1918 and is numbered 20832.

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Size: 8810px × 5886px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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