The left building is active, the right building is not, though both were built as Wilson Bros buildings. The skyway was rough, inside and out, but I liked the small gate in the bottom of it–it reminded me of a castle. Skyways like these were a fireproofing measure.
A filter to separate the sliced beets from boiling water.
A wide view (15mm) of the shadow 4B is casting on 4A. Light leaks because of cheap camera.
Redlining is the practice of shutting certain races out of neighborhoods, and it is still a big problem today. Such behaviors were a big factor in creating the need for these projects.
The Algosteel navigating Superior Entry.
On the left you can see one of the later air shafts for the mine below, which allowed for natural air exchange with the main production areas of the coal mine. That is to say, there were no fans blowing fresh air down below.
A ruined culvert near Oregon Creek, behind Old Main, the predecessor of the University of Minnesota-Duluth.
The Barker turning around before it backed into Tac Harbor to unload coal for Minnesota Power.
I really liked the bulky pillars on this outer-ring cottage.