Photograph taken on July 12, 1918, of the pyrotechnic research conducted by Richter at the Chemical Warfare Service's Research Division. The image shows a jute net with incendiary material used for shells. This photograph was received from the Chemical Warfare Service and is marked with 1123.
Size: 8484px × 5809px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No
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