Wikimedi'Òc

Bundesarchiv B 145 Bild-F047741-0021, Rheinhausen, Krupp-Hüttenwerk.jpg - Sebastian Wallroth

Bethlehem Steel Corporation, Lackawanna Plant, Route 5 on Lake Erie, Buffalo, Erie County, NY HAER NY,15-LACK,1-34.tif - Fæ

LOOKING NORTH AT TRESTLE, HOIST HOUSE No. 1, BLAST FURNACE No. 1, AND HOT BLAST STOVES. (Jet Lowe) - U.S. Steel Duquesne Works, Blast Furnace Plant, Along Monongahela River, HAER PA,2-DUQU,3A-9.tif - Fæ

INTERIOR NORTHERN VIEW OF STOCKHOUSE No. 1 WITH COKE BIN IN CENTER AND COKE BREEZE REMOVAL CONVEYOR ON RIGHT. (Jet Lowe) - U.S. Steel Duquesne Works, Blast Furnace Plant, Along HAER PA,2-DUQU,3A-10.tif - Fæ

LOOKING SOUTHEAST AT CARRIAGE AND NEELAND CHARGING BUCKET FOR BLAST FURNACE No. 2. (Jet Lowe) - U.S. Steel Duquesne Works, Blast Furnace Plant, Along Monongahela River, Duquesne, HAER PA,2-DUQU,3A-11.tif - Fæ

WESTWARD VIEW OF INCLINE HOIST BUCKET BRIDGE AND NEELAND CHARGING BUCKET FOR BLAST FURNACE No. 1. (Jet Lowe) - U.S. Steel Duquesne Works, Blast Furnace Plant, Along Monongahela HAER PA,2-DUQU,3A-12.tif - Fæ

LOOKING NORTH INSIDE OF THE ROTARY CAR DUMPER BUILDING DESIGNED BY HEYL and PATTERSON, INC. OF PITTSBURGH, PENNSYLVANIA. (Jet Lowe) - U.S. Steel Duquesne Works, Blast Furnace HAER PA,2-DUQU,3A-24.tif - Fæ

HF6 Seraing - Préparation des charges.jpg - Borvan53