Public domain
Slag run-off from open hearth furnace, Republic Steel Corp., Youngstown, Ohio
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Subjects
Credit lineSlag run-off from open hearth furnace, Republic Steel Corp., Youngstown, Ohio. 1939-01-01. Palmer, Alfred T.. FSA/OWI Color Photographs, Library of Congress. Public domain.