Dock 5 Boardwalk – (C)SUBSTREET When the dock across the slip loads, the lighting below the otherwise dark ‘5’ can get a little wild. Related Similar Images ...based on the tags: catwalks, ice, lights, long-exposures... Near the guard post protecting the launch pad at the Duluth BOMARC is an orange windsock. Most of the control panels were faceless. No doubt, they were parted out to keep other sugar mills alive. Timbers overlap where mine cars plunged, a strange wooden fence traced the center of the beams. The nitrating house was a chemically dangerous place, so it had thick metal and concrete shield for every station right next to an emergency shower. I wonder when fluorescent lighting was added. At the top of a skyway that brought fresh-dried cotton into the Nitrating House from the Cotton Dry House. How? Monorail, of course. Looking across a skyway at the dust-collecting funnels, one of the few pieces of equipment that haven’t been completely decimated by time and the elements. This door led to a now-demolished skyway crossing Minnehaha Ave connecting the brewhouse to Fermentation, also demolished. An old name for an older elevator, as seen from an abandoned rail spur.