Collapsed Outfall A ruined culvert near Oregon Creek, behind Old Main, the predecessor of the University of Minnesota-Duluth. Similar Images ...based on the tags: graffiti, pipes, roots, tunnels, water... What appears to be a building once associated with King Elevator is now a defunct scuba company. To the right of the frame you can see how the concrete on the elevator is beginning to show its rebar. Jet Lowe is my inspiration. A great lakes freighter slowly passes SK Wheat Pool 4 with ‘The Sleeping Giant’ in the background. Arista 100. Heavy steel doors to isolate the underground magnetic separation mill from Eagle Mine’s main tunnel. One of two control towers that reached over the lake. The control panel here was used to move the conveyors over the ship’s hold doors, adjust flow of the taconite, and so on. Easier-to-demolish parts of the power plant were torched apart. Catwalks to nowhere meant lots of dead ends. Chutes connect the bottoms of the silos to a conveyor belt. The concrete annex elevator had interesting graffiti. Much of it from the 1980s and 1990s. The bottom area of the smokestacks house storage spaces. The windows of these rooms that were never completed line up perfect.