A railroad built in the Vosges Forest, France by men of the 20th Engineers, The photograph was taken on July 3, 1918, and received by the Censor on July 29, 1918. The railroad had to be constructed on a treacherous 72% grade, showcasing the challenging terrain faced by the soldiers.

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Size: 8378px × 5670px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

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