File:Halftrack-fort-knox-4.jpg
Library of Congress, Prints & Photographs Division, Farm Security Administration - Office of War Information Photograph Collection, Reproduction number LC-USE6-D-007928
Author
Alfred T Palmer
Licensing
This image is a work of an employee of the United States Farm Security Administration or Office of War Information domestic photographic units, taken as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States. See Copyright. |