Top Floor Dirty filters for some equipment hang, awaiting a purpose. Related Similar Images ...based on the tags: filters, pipes, shadows, skylights... “GREETING FROM BEAUTIFUL GARY–WISH YOU WERE HERE!” My postcard shot. Everyone loves water towers. A bumper sticker with the usual tagline. Note the detail on the radiator! Below the pressure gauges are rows of little pipe fitting drawers. A portrait of the second school of McConnell, built in 1937. A tunnel between the outside gate and the courtyard shared by the barracks. A sharp turn in the coatings department twists the steel out of sight. Looking from the mill at the old transfer elevator’s steel tanks. The laundry building, where many of the tunnels came to an end. It looks very East Coast industrial to me.