Vintage X-Ray A vintage X-Ray machine in the oldest section of the hospital. Similar Images ...based on the tags: broken-glass, machinery, peeling-paint, rusty, xrays... This might have been part of the Pioneer Pellet Plant. It looks to be a ball mill, which pulverizes ore by spinning it with thousands of ball bearings. In a strange loft next to the brewhouse are these twin kettles, which seem much older than the main kettles in the brewhouse. I don’t think we’re anywhere near maximum pressure anymore. An emergency slide to help workers evacuate the blending house in an emergency. A rusting disconnect gangway. The smokestack is for a boiler, if I recall. Blue plastic siding filters the summer sun, giving the otherwise reddish-brown interior a splash of color. A collapsing and unstable building. East Elevation of the Depot. Ektar 100/Mamiya 6 Tucked-into the side of the concentration mill… these machines were meant to crush underground rock into a fine dust for mineral extraction.