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.
The Harrison flour mill, completed in 1897 and expanded in 1901 and 1902. The tunnel that I am standing on probably transported grain from the elevator to the mill. Medium Format.
This volume gauge could be read from 30 feet away, which is useful when the control panels and valves are that far away.
The spiral staircase ends in the basement, where two oil tanks (for the lantern) and a freshwater tank (for the Keeper) were stored. The basement consists of two long arched vaults like this.
After a little rain, the roof took on the color of the bright pink letters.
The rear of engine bay 13… according to the heavily faded sign.
On the ground floor of the main factory there seems to be only one chair left.
At noon, the lower skylights around the shops glow yellow-green, thanks to the flora blooming on the roof above.
From a distance (here, Union Yards), you can still see ARMOUR spelled out on the smokestack in white brick.