Public domain
Fort Knox. Bridge construction trucks. Engineer units of the armored forces use special trucks like this for tansporting and placing treadway bridges. Equipped with winches and crane members, these vehicles make quick work of laying bridge sections on pontons. This particular truck is in use at Fort
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineFort Knox. Bridge construction trucks. Engineer units of the armored forces use special trucks like this for tansporting and placing treadway bridges. Equipped with winches and crane members, these ve. 1942-01-01. United States. Office Of War Information, Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.