Middle Level – (C)SUBSTREET A small machine shop level. Similar Images ...based on the tags: balconies, dirty, graffiti, ladders, windows... In its last years, the church had a congregation of only about 100. It opened with 1.700… This is one of the rooms near Shaft 1 that was converted to be a Dry Room, where workers would wash and change between shifts. Tarpaper telling time- Wood wittling weather- Rust rot ruins. Instead of a pit in the floor, now there is an oversized chessboard here. Wind blew taconite dust against the walls of these suspended control room, making even the glass appear to rust. Taken just after the sun set over Duluth. Don’t you love that green glow? A staircase threads between the top floor and the sluices, which are in the middle of the dredge-mill. Looking out of the labs at the company garages. A look at another “Belt-o-Vator”. I like the sign.