Balcony Graffiti Looking up the grand stair at the second floor. Similar Images ...based on the tags: balconies, carvings, graffiti... A ruined culvert near Oregon Creek, behind Old Main, the predecessor of the University of Minnesota-Duluth. …a little close for comfort. Sluice tables stretch into the darkness. Rims where bulbs were, light were motors were, stairs were people were. Many outdoor areas of the plant have become unofficial city dumps. The skeleton doesn’t care. To the right is the spiral staircase. This building had a definite “floor problem”. The sound of water running in the distance. The lower portal of the Selby Tunnel, as it looks today. The area is a popular spot for homeless to camp–can you spot the tent? All electrical rooms were surrounded by walls, for obvious reasons. Now all the walls are gone, for reasons less obvious.