Gas Pump Between the gauges for the power plant boilers and the steam pump flywheels. Related Similar Images ...based on the tags: gauges, numbers, pipes, pumps, rusty, signs, valves... Looking into the Pool 8 Annex from the original Ogilvie’s elevator. Looking at the engine house (left) from atop the stoves. Sunset through a stained window in the headhouse made the floor feel like a heavy industrial Disney movie. It will be a good harvest. This steel cup on the card would move molten copper to the caster from the furnace. A typical stretch of the assembly line. The dredge is divided into four levels. The top level has controls for the tailings boom and, when it was there, the bucket excavator. Ladders crawl the back of the signs. Graffiti writers’ right of passage. A closeup of a flour chute.