Twin Ports Rail History:
H.K. Porter Steam Locomotive: American Steel & Wire 8 at Steelton, MN on 9-30-57
Twin Ports Rail History:
Front of American Steel & Wire No 8 at Steelton MN on 9-30-57
Twin Ports Rail History:
US Steel's American Steel & Wire No. 8 at Steelton, Minnesota 1957
Twin Ports Rail History:
American Steel & Wire Locomotive 5 — US Steel Duluth Works — Steelton, MN — July 1971
Twin Ports Rail History:
Universal Atlas Cement and the US Steel Duluth Works in the 1950s