Vase Line Similar Images ...based on the tags: conveyors, lights, moldy, rusty, spare-parts... Without a roof, the bricks were being washed away in the later years of the roundhouse. Fire doors and penis talk. An impressive message for graffiti in a Detroit warehouse, but then again look at these steam pumps. Over-built and under-appreciated. The Comm Room’s portals once supported many more conduits. Where workers would sign documents and collect their pay. These tubes would bring cement to the top of the plant for storage in the silos. The boiler doors are beautiful, and feature the name of the smelter and mine company. If you like these, check my article on the Mitchell Yards of Hibbing, MN. Power-up to cool down… would have been nice on the hot day I climbed on top of this machine. Captured bolts for a pressure cooker on an industrial scale.