Duluth, Missabe & Northern Boiler The Engine House’s boiler, which would have been fired all day all day, virtually from the day the shop opened until the day it closed. Related Similar Images ...based on the tags: boilers, coal, dirty, favorites, ghost-signs, light-painted, machinery, numbers, pipes, rusty, signs, steel, valves... Note the tiled floor between the bucket conveyors and an old mill. Heavy steel doors to isolate the underground magnetic separation mill from Eagle Mine’s main tunnel. Van Dyke Cab Company and Yellow Cab served the terminal in lieu of a streetcar loop downtown, which was planned but never built. SWP4-A on the left and Viterra C on the right in a 90-degree panorama. Outside the locker room without the sandwiches and beer… plenty of glass shards, though, if you feel like it. Looking up to the second floor of the Nitrating House, where cotton would be soaked in nitric acid. These brought cotton into the building. Local kids probably call this the ‘Shootin’ Shack’, judging by its war wounds. A closeup of a soon-to-be-scrapped crane pulley. After a little rain, the roof took on the color of the bright pink letters.