Brownfield Looking across the ruin-strewn brownfield left from ACME’s operation and demolition. Related Similar Images ...based on the tags: demolition, grimy, heights, ruins, streets... Some of the workings inside the ruins of the Gold Prince Mill are still obvious, such as this steel ore chute over that used to feed a floatation tank. When I saw this section, I knew the dock was abandoned. I never knew that all those elementary school balance bar exercises were for a very serious purpose: not falling to one’s death in the event they uncover lost Chicago history. The basement of the laboratories is the home of the ore grinder. I’m sure it was noisy. It’s a mystery to me why this elevator has a Gold Medal Flour ghost sign. You can read it along with its obsolete monikers today. It seems like this pipe was made to return dust to the collector in the main workhouse from the annex. A crashed freight elevator. The main rail artery for Thunder Bay passes Ogilvie’s. Looking out the finishing end of the sintering plant at a network of torched-off catwalks through a maze of rust and asbestos. Paradise.