Public domain
Mitchel Field, Long Island, New York. Camouflaged troops repel attack on half track carrying an x-ray portable field unit in a simulated battle test. The unit is set up in battlefront areas in a specially constructed dark-room tent
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineMitchel Field, Long Island, New York. Camouflaged troops repel attack on half track carrying an x-ray portable field unit in a simulated battle test. The unit is set up in battlefront areas in a speci. 1943-01-01. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
