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Keywords from Image Description:
monochrome LCDIGNPCC U.S. Naval Gun Factory Washington Navy Yard Washington D.C. Bldg. Model Basin photographed by the National Photo Company between . Bldg is now the Cold War Gallery of the National Museum of the U.S. Navy. LCDIGNPCC U.S. Naval Gun Factory Washington Navy Yard Washington D.C. Bldg. Model Basin photographed