Youngstown Sheet and Tube Company's Campbell Works rail yard

To accommodate the raw materials coming into the plant, and the finished product going out, the Youngstown Sheet and Tube Company maintained an extensive rail system. Cars carrying up to 100 tons transported coal, iron ore, and limestone to the plant around the clock. This photograph was taken at the Campbell Works looking west from Wilson Avenue, East Youngstown (Campbell), Ohio, ca. 1920. In the background is the tube mill for converting semi-finished steel into pipes