Ruins of Coke Furnaces Demolished coke furnaces. See my article on ACME Coke in Chicago to get a feeling for what this looked like before it got knocked down. Related Similar Images ...based on the tags: ruins... Frontenac, as seen from the Missouri Flats area. Gunnell Mine was large and probably included a small stamp mill. The Sunnyside Mill, excepting the stained rebar, seems like part of the mountain. A quick shot with a Voigtlander 15mm f/4.5 (V1-M Mount). Possibly my favorite lens. Birds love these postindustrial ruins, and they hated me exploring and photographing them. The main street of the ghost town is also the maintenance road for the BNSF line that bisects Colmor. Shells of mixing buildings. Looking out of the biggest cave into the shell of the burned brewery, almost 125 years after it was destroyed by fire. Near the old slag dump there are the remains of the pouring buckets that received the molten steel from the US Steel blast furnaces, filled to the brim with pig iron. They must be incredibly heavy! These concrete blocks were formed to be solid mounts for machinery. All the metal was scrapped in the late 1990s, leaving these modern ruins. Seagulls love them.