"Trans-Continental Motor Convoy unloading tractor from Mack Truck after it failed to negotiate grade 20 miles west of Ogallala, Nebraska. Photograph taken on August 6, 1919, by Signal Corps photographer. This is photograph number 64555 in the collection."

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Size: 8448px × 5739px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1919, 1921, 64555, aid, convoy, corps, failed, findings, grade, mack, motor, nebraska, negotiation, ogallala, photographer, signal, stillpicture, tractor, trans-continental, transportation, truck, unloading