A printing press in the attic of the Reception Hospital.
Part of the system below Dock 2.
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.
Looking across the catwalk behind the ore chutes, when they were up, and at the top of the ore chutes during loading.
Unit 4’s lower levels.
In the back of the warehouse is the old incinerator, probably used to destroy kegs that could not be reused.
A morning breeze pushes the last ice from the lake against Wisconsin Point.
This was the exterior wall of the roundhouse; engines would have entered on the other side and machinery would line this side, hence the big windows for natural light.
This is an elevator to move mine car loads of sand to the surface for cleaning and eventually glass production. Below is a flooded equipment vault. In front and behind is a loop through the larger tunnels in the mine. The horizontal braces supported electric cables for the mine carts.