Photograph taken on July 12, 1916, by Richter, showing pyrotechnic research conducted by the Chemical Warfare Service's Research Division. The image captures a gas shell containing Chloro-picrin and stannic-chloride exploding, with the image taken twelve seconds after the explosion.

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Size: 8433px × 5771px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: .., 12, 1916, 55504, activities, american, chemical, chloro-picrin, chloro-piorin, description, division, evidence, explosion, gas, hotes, july, military, number, photographer, photographic, pyrotechnic, recd, research, richter, se, service, shell, stannic-chloride, subiect, war, warfare, world