Chute-Side Catwalk I wonder how sheltered workers on this mid-level catwalk that follows the ore chutes is in storms. Note the chunks of concrete stuck in the catwalk grates–the pockets (right) are falling apart. Related Similar Images ...based on the tags: catwalks, chutes, orange, pulleys, rivets, rusty... Germany’s steel mill city. Looking up from the ground floor at the various levels of the sugar mill. Inside the west portal is a big liquid propane hand warmer, for workers to take the cold off their gloves as they handled the switches and doors of Cramer Tunnel. Mamiya GA645 / Kodak Pro 400 The belts on these mills have long ben missing. A broken-down wooden grain chute. The only good shot I have of the top of Battery A, in the upper left. Though it seemed to have been disused before its neighbor it had a lot less growth on it. The man behind the curtain watches, but doesn’t say anything. Probably the smartest one in the room. The elevator tower seems to have been built with expansion of the dock in mind. Looking into the engine works from the concrete addition.