Photograph of a chemical warfare experiment conducted by the Research Division of the Chemical Warfare Service during World War One. The image shows six gas shells suspended on poles 12 feet high on the right side, six 75m/m shells partially buried underground in the center, and six 75m/m shrapnel gas shells suspended on poles 12 feet high on the left side. The photograph was taken approximately thirty-eight seconds after an explosion.

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Size: 8486px × 5794px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., 75m/, activities, advancements, american, buried, chemical, defense, development, division, efforts, equipment, experiments, explosion, explosives, gas, high, historical, history, innovation, intelligence, military, modern, munitions, operations, photographs, photography, pole, poles, pyrotechnic, researc, research, richter, service, shells, shrapnel, strategy, suspensions, tactics, technologies, technology, testing, training, war, war-time, warfare, weapons, world