Workers are seen manufacturing explosives for the government in a plant owned by Canadian Explosives Ltd. in Beloeil, Canada. The image shows waste acid tanks involved in the production process. The photograph was taken on January 11, 1919, and it is marked with the identification number 56152. It is labeled for official use only.

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Size: 8457px × 5726px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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