Laundry The laundry building, where many of the tunnels came to an end. It looks very East Coast industrial to me. Related Similar Images ...based on the tags: clouds, shadows, signs, sunsets... My favorite shot from the trip. Later in its life, the plant was converted to burn its own byproducts, but it seems this was designed as a coal hopper. A typical room in Birtle. If you know what BTI stands for, please leave a comment. A 8-foot-tall volume indicator that could be read from across the beet boiler floor–convenient when the controls are 20 feet away. In the steam plant, steam pipes bundled in canvas and asbestos criss-cross the walls. The roof of the elevator was partly lit naturally with six big skylights. The less electricity pumped into a grain elevator, the less chance of a grain dust explosion. Wyoming has Montana’s ‘big sky’ reputation truly challenged. A wounded flour mill, muscled into the corner to keep out of the way. Sunset came fast, and when the good light died inside the Industrial Loft, I walked around the back to find the whole complex glowing.