A typical large mine tunnel. You can just make out the narrow gauge rail.
The first step of the filtering process is being spun through this tube.
It was as noisy then as it is colorful now…
The gauges on left of frame are the steam pressure indicators for the various steam-powered components around the ship, like the steering engine and windlass motors. Below the gauges are a case of tiny wooden parts drawers… note the ancient oiling can on the locker near the upper-right corner of the frame.
Camera: Pentax 67.
The only good shot I have of the top of Battery A, in the upper left. Though it seemed to have been disused before its neighbor it had a lot less growth on it.
“The fresh snow mixed indistinguishably from the ashes of the half-demolished power plant.”
The control room floats above the top of the dock atop a spiral staircase.
A light-painted portrait of one of the few remaining carts that moved everything from fresh eggs to soiled laundry through the tunnels.