2000 CCs Jars like these were used to measure the volume of fluid pumped out of TB patients’ lungs. Similar Images ...based on the tags: left-behind, numbers, yellow... The factory’s first aid room and laboratory. Sure makes me wonder how safe the lab was! The workshop sat below the main working floor and had serious power going to it. North of the assembly complex is a storage network of earthen and concrete bunkers. This is an example of the equipment that was originally manufactured at Barcol. One of the underground creeks in Duluth, somewhere under the East Hillside neighborhood. The Sivertson’s sign seems like from a different time. I’ve never seen it lit, but I bet it’s beautiful. A diesel engine on display at Deer Lodge, circa 1961. A chalkboard halfway to the headhouse is untouched since the mill closed. It still has the cheat sheets! The wings of the church had a lot more water damage than the rest. The organ on the balcony was in decent condition when I arrived.