Wagon House & Steam Plant Wagons and horses were kept in the building on the left, separate from the rest of the complex in case of fire. In the distance is the boiler house, separate for the same reason. Related Similar Images ...based on the tags: black&white, clouds, smokestacks, snow... A little cloud passes over the Five-Stack powerplant ruins, like a puff of smoke. What you see is not a crack in the floor, but a long vine extending ten feet onto the shop floor, as if reaching in to escape the wind and rain. The side of a launcher, with outbuildings in the background. You can see the tracks where the roof would open before launch. The chapel (left) and surgical suite (straight on) move in an out of view as fog rolls up from the St. Louis River valley. It is unclear whether this area was for coal dumping or ore dumping, though the huge dents in the steel plating suggests the latter. The St. Louis County Sheriff constantly patrols the property looking for trespassers. These concrete blocks were formed to be solid mounts for machinery. All the metal was scrapped in the late 1990s, leaving these modern ruins. Seagulls love them. Copper poured from this furnace and was cast by the autocaster on the right into billets. A shot of Longmont from the highway. Fuji 35mm.