A Chessboard is Here Now Instead of a pit in the floor, now there is an oversized chessboard here. Similar Images ...based on the tags: flooded, ladders, reflections, water... This ruin was once the Toltec Mine, a producing gold and silver claim that operated into the 1940s. Here you can see the end of the scrapping phase in 2011. Summertime is when Duluth goes to the lakeside to listen to music, visit traveling fairs, and talk to neighbors about the smell of the lake. As seen from the castle walls. Ben. A panorama of the dock buildings, before the left one was demolished. Brewery Creek Waterfall, somewhere above Duluth. Lit with candles and a small LED panel. To me, it looked like a pipe pouring molten metal. This building stood on stilts until it was demolished. The top floor handled radio traffic to boats and trains. The bottom floor had locker rooms, records, and a lunchroom. A shallow creek traces Illinois Gulch toward the Chain O’ Mines mill. Ball mills are laid out in the sun. 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.