Lost Going Nowhere This was one of two skyways that went between production line offices. It’s easy to tell because it’s not reinforced for machinery to travel through it. I also like that it’s a double-decker, so to speak. Similar Images ...based on the tags: broken-glass, broken-windows, demolition, graffiti, rebar, shadows, skyways... Thunder Bay Elevator, now stands without a headhouse. Around the silos, a few shacks still stand. For some time, tugboats were stored next to the elevator. One of the many fireproof bridges connecting the factory sections, one way to prevent fires from spreading throughout the plant. This building is now being used to grow fish. The historical entrance. ADM overshadows the Meal Elevator. The cleared area behind is now home to Surley Brewery. Wide stairs between the ground, the mine shaft, and the dry house. The east side of the boiler shop sported a platform with a control booth and heavy machine mounts. Note the door that replaces the lower section of stairs for explorers. The newer tunnels were fitted with these fluorescent lights, although some skylights (block glass embedded in skywalks) let in some natural light during the day.