Stars and Stripes – (C)SUBSTREET The giant radiators in this casting shop look like a flag to me. Related Similar Images ...based on the tags: glass-block, peeling-paint, pipes, radiators... While the stokers are gone, the pipes bringing pulverized coal down were left. A switchboard to control the flow of electricity into the plant from the city and generators. I did not take the escape ladder to the surface, but I am told it pops up in the middle of a hill next to the missile silo doors. I like to imagine this as an old-timey radio microphone. A chalkboard halfway to the headhouse is untouched since the mill closed. It still has the cheat sheets! A gateway for St. Louis as seen through a gateway (of sorts) in East St. Louis. 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! Chutes from a hundred machines interconnect to more machines and chutes on a dozen factory floors. Standing atop the dust collector, the factory breaks down into diverging patterns, processes.