Public domain
Utah Copper: Bingham Mine. Track-laying crew at open-pit mining operations of Utah Copper Company at Bingham Canyon, Utah
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineUtah Copper: Bingham Mine. Track-laying crew at open-pit mining operations of Utah Copper Company at Bingham Canyon, Utah. 1942-01-01. Feininger, Andreas, United States. Office Of War Information. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
