Image Stereographic Photos Nisky Hill Cemetery, Iron Works and Steel Mill (61) View of Bethlehem Steel Works with South Mountain in background from Nisky Cemetery View Item
Image Stereographic Photos Steel Works, Homestead, Pa., famous source of dirt and dollars (77) U.S. Steel's Homestead Works in operation View Item
Image Stereographic Photos Whirlpool rapids and suspension bridge (287) Train crossing Railway Suspension Bridge , Niagara Falls, N.Y. View Item
Image Stereographic Photos Modern pig iron machine at rest, Pittsburgh, Pa. (6523) Men with hammers working on pig iron molds on belt with steel mill operating in background View Item
Image Stereographic Photos Steel ingot on the table of the blooming mill, Pittsburgh, Pa. Men standing by blooming mill with steel ingot on table View Item