Big Float A full harbor on a hot summer evening, just after twilight, as seen from atop the castle walls. Similar Images ...based on the tags: boats, bridges, clouds, festivals, lake-superior, long-exposures, police, reflections, water... Unloading boats had the option to take on fuel at Taconite Harbor. This building, among other things, pumped fuel to the dock. Looking toward the famous Duluth Aerial Lift Bridge from Lake Superior. Shot on a the legendary Pentax 67. In the corner of the former school grounds… Enger Tower is an 75 foot stone structure built in 1939. It overlooks the elevators of Rice’s Point that are, for the most part, far older than it. Looking up at the most conspicuous graffiti in the city on ADM #4. Demolition about 50% complete. The perimeter fence still holds strong, 50 years after it was put up. The back of the neon sign before it was converted to LED lighting. The image is mirrored so it can be read. A ruined culvert near Oregon Creek, behind Old Main, the predecessor of the University of Minnesota-Duluth.