CLOSE-UP OF TOP CARRIE FURNACE No. 6, WITH SKIP HOIST AND HOIST CAR. - U.S. Steel Homestead Works, Blast Furnace Plant, Along Monongahela River, Homestead, Allegheny County, PA

U.S. Steel Corporation; Brown, James S; Clark, E L; Fownes, H C; Fownes, W C; Brown Hoisting Machinery Company; Massicks and Crooke; Pollock Company; Westinghouse Electric Company; Wilson-Snyder; Allis-Chalmers Company; Keystone Bridge Company; Riley-Stoker; Ingersoll-Rand; S. P. Kinney; Research-Cottrell, Incorporated; Worthington [pump manufacturer]; American Bridge Company; Dravo Engineering Corporation; General Electric Company; Stupich, Martin, photographer; Lowe, Jet, photographer