Sealed Skyway This door led to a now-demolished skyway crossing Minnehaha Ave connecting the brewhouse to Fermentation, also demolished. Similar Images ...based on the tags: demolition, lights... Looking across the ruin-strewn brownfield left from ACME’s operation and demolition. Generations of Two Harbors teens smoked their first weed in this abandoned building, in my estimation. Comment if I’m right! This seems to be the space where upholstery patterns would be drafted. On the table were half-finished notes on a new design. The corner of Clyde on Michigan Street looked like it had been sealed a long time. While the stokers are gone, the pipes bringing pulverized coal down were left. When it became “Hyde Park Hospital”, this portico was added onto the front. The control room floats above the top of the dock atop a spiral staircase. Next to the pit in the maintenance shop is “The Wall”… where rail workers wrote about interesting happenings at Shoreham. Note the maps still left on the wall.