Looking down a manlift on the ore dock side of the elevator. It’s a belt-less belt-o-vator!
A rusting disconnect gangway. The smokestack is for a boiler, if I recall.
“R.M. ’43”. Brick Graffiti Series.
This picture gives you the idea of how the boat-loading control rooms are set up; they lean over the dock and Lake Superior to be able to see down into the holds of the boats… important, considering how quickly it loaded the boats! An uneven load could put stress on the hull of a laker, increasing the risk it will break and sink.
Depending on the position of the valve, flour could be routed from the filtering process back into a mill.
This is part of the oldest section of factory, one that hasn’t had a roof in a long time and all usable equipment has been extracted. The machines pictured would spin sliced beets in boiling water… it was a sealed system before someone cut holes on sides of each unit.
This picture is perhaps the most appropriate in its visual depiction of how unstable the mill was. 1. Note the lack of stairs on the spiral staircase; they’re rusted and twisted apart, not simply cut off. 2. Notice the cracked concrete on the lower left corner; that was cracking as I was standing on it taking this photo, and don’t think there’s anything under that to begin to stop one’s fall. 3. You’re looking into an open elevator shaft; its safety cage is sliced away and wide open.
A colorful boiler is a happy boiler! RotoGrate systems remove ashes from the boiler firebox by revolving the bottom of the system to let the fly ash drop into a hopper. This greatly increases boiler efficiency.