Moss I love when moss grows indoors… one of the little pleasures of exploring abandonments. Similar Images ...based on the tags: mossy, pipes, rusty... 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. Moss growing where the sunlight sneaks through the boarded windows. Power-up to cool down… would have been nice on the hot day I climbed on top of this machine. A ship passes the abandoned dock on its way to Duluth. Taconite dust stains the sides of its hull red. Without a roof, the bricks were being washed away in the later years of the roundhouse. There were bins with hundreds of spools in them in the basement. Looking up the Dominion Elevator’s tower. I especially like this picture because it shows how so much of the electrical conduits wound round through the mostly hollow space. Watch your head, say the colors. This side of the plant is apparently still standing and is owned by the city. Cauterized wounds on the factory floor, where the middle of the newer mill opens up to allow massive equipment. Now the pipes are cut and the equipment is gone.