This heavy door opens directly into the missile vault and was used to load and unload the missile erector.
Grain is taken from the bottom of the silos through a conveyor in a tunnel. These blowers keep the air in the tunnel fresh.
The portal facing Taconite Harbor (at a healthy distance) is mostly closed. Some kids put bullet holes in it. Shooting down a long tunnel is extremely dangerous, and you should not do it, obviously. Mamiya 6/Portra 160
The west portal of the tunnel is open, and if it wasn’t for the rough track, I would think by looking at it that a train could be coasting up behind me any moment. Mamiya 6/Portra 160
Sidewalks to a boarded barracks, each making the other obsolete in the night.
Like a railgun pointed at the Rockies… the boom would direct tailings–junk rock–outside of the dredge pond.
Core samples archived under the laboratories.
A typical summer storm on Lake Superior.
One thing that made the Eagle Mine unique is the underground mill, left of this picture. As the rocks moved down the mill, they would be turned into finer and finer powder.