Best Flour Panorama The back of the neon sign before it was converted to LED lighting. The image is mirrored so it can be read. Similar Images ...based on the tags: clouds, ladders, neon-signs, panoramas, signs, sunsets... An abandoned gatehouse bearing the name of the former factory. At first glance, I thought the center building was a hoist house because of the shape of the window. Now I think this was built as a warehouse and later used as a laboratory. The Calumet Elevator offices used to be flanked on both sides by rails. Now, only one side has engines running on it. Isabella A (left) and B (right) were built in 1910 and 1913, respectively. This building seemed like a pump house or compressor house. It was full of empty concrete mounts. Purina Demolition Some sort of materials handling building, judging by the construction. About a third of the roundhouse was demolished in the 1950s, but there’s a lot left. Looking out upon Mill City through the lens of FLOUR, highlighted in pink and low clouds. This sign has recently been converted into LED lighting.