Public domain
Untitled photo, possibly related to: Tulsa, Oklahoma. Examining a sample of gasoline taken from the flow at the Tulsa pumping station of the Great Lakes pipeline
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineUntitled photo, possibly related to: Tulsa, Oklahoma. Examining a sample of gasoline taken from the flow at the Tulsa pumping station of the Great Lakes pipeline. 1942-01-01. Vachon, John. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.