Two Vents at Four The two exhaust vents coming out from the boilers en route to the stacks. Plywood marks where where catwalks were removed to extract equipment. Related Similar Images ...based on the tags: cables, catwalks, grates, orange, rusty, vents... Just outside of the blast furnace is a series of platforms and catwalks to bring workers to the stoves. Although the caves deviated little in their year-round temperature, it was common to use blocks of ice to cool beer immediately before shipment. This is the ruins of the ice chute. The rear of engine bay 13… according to the heavily faded sign. The ’59’ is just a reference to that work station. Unfortunately the scrappers beat me to this machine–there was not much left besides the 2-ton shell and this control panel. A one-of-a-kind installation in Armour’s otherwise gutted engine house. A wrecked pressure gauge and employee time cards. Looking into one of the fire slides, designed to evacuate patients extremely quickly. In 1880, a fire completely destroyed the asylum at St. Peter, Minnesota, killing 30 patients. A shuttered house at the end of the block doesn’t even have boards on it anymore. Imagine with yellow window guards are eyebrows and the open windows are the eyes. This headframe seems a bit curious.