Workers at the Operations Base Section Plant in New York carefully remove spots and stains by hand that cannot be removed through regular cleaning processes. Photo taken on April 14, 1919, by Lt. Lyon, with the description number 47204.

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Size: 8433px × 5703px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., 1, 4-14-19, 4-16-19, 47204, activities, american, base, cleaning, hand-cleaning, historical, lt., lyon, maintenance, military, operati, operations, photograph, photographer, photography, plant, process, recd, regular, removal, section, spots, stains, war, world, york