Part of a furnace control panel.
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...based on the tags: control-panels, gauges, kilns, notes-to-self, sepia, stencils...
Fly ash, kicked up by downdrafts, rise again up the smokestack that is the signature feature of the plant. It’s a steel top hat.
Scrawls on the side of the beams of the ‘Pipe Shop;.
A whiteboard in the quiet turbine room lays it all out… you should sell.
Most of the gauges on the control panels were broken.
The boiler room has four big boilers in it, which seems like overkill. No wonder this plant could supply power to the works and the town at full capacity!
The top floor of the nitrating house was full of switches and breakers for the operation below, each bearing a label and number. Nowadays everything is printed, but when INAAP was built, all these signs were painted by hand.
A few remnants of the control room that were not vandalized at this point; now it’s a different story, unfortunately. The tile is glazed ceramic to be permanently nonconductive.
The purpose of the concentrator was to separate the gold and silver-rich ore from the waste rock. You can tell from the design that the process relies heavily on gravity.
One of a pair of poles to hold the electric lines for the streetcars entering and exiting the tunnel.