Tunnel Light The newer tunnels were fitted with these fluorescent lights, although some skylights (block glass embedded in skywalks) let in some natural light during the day. Related Similar Images ...based on the tags: archways, black&white, dark, lights, pipes, shadows, skylights, tunnels... Looking at the concrete headframe from street level. Acros 100 in Pentax 67 A ruined platform on the railyard platform side of the warehouse. Watch your head, say the colors. This side of the plant is apparently still standing and is owned by the city. My first picture at Nopeming, sometime around 2004. The same year that the county stopped mowing the lawn. Dust explosions were a real risk for grain mills. These funnels helped to filter the air in the mill. Minecraft reference. This is the backroom of a company that made eyeglasses the old-fashioned way. In fact, some of the lens blanks were even left behind, under the piles of trash on the desks. During the Cold War, the Air Force used the radar station to train bombardiers in radar-guided ordinance. There are so many pipes i the factory–I wonder how many people knew where they all went, in the days these machines operated at capacity. This picture tells half the story about the size of half of the complex. For Port Arthur, it’s average, but this would be a fantastically large elevator if it were anywhere else!