Tailings Conveyor Where the tailings boom meets the mill. Related Similar Images ...based on the tags: conveyors, dirty, grates, rusty, staircases, triangles, yellow... A closeup of the now-scrapped steel chute. From an unsteady perch atop the blast furnace, the morning light began to leach into the complex below. The dredge is divided into four levels. The top level has controls for the tailings boom and, when it was there, the bucket excavator. Mold creeps up the walls of the offices that housed the Closing Team of the TCRC – Twin Cities Research Center – as water damage pulls ceiling tiles down. Harris Machinery rests under snow on the left. Two explorers enjoy the view. With the maintenance door open you can see the buckets on in the vertical conveyor. Wind blew taconite dust against the walls of these suspended control room, making even the glass appear to rust. I believe this is the push car, meaning it would push the charge in the oven out the opposite side into the train car.