Public domain
Freight operations on the Indiana Harbor Belt railroad between Chicago, Illinois and Hammond, Indiana. Having inspected the train, the conductor signals the ok with a "fusee"
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineFreight operations on the Indiana Harbor Belt railroad between Chicago, Illinois and Hammond, Indiana. Having inspected the train, the conductor signals the ok with a "fusee". 1943-01-01. Delano, Jack. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.