Mine Cart Turn Table A place to turn mine carts into different areas of the shops. Related Similar Images ...based on the tags: circles, dirty, moss, tracks... I found a face. The turned rail was to prevent runaway cars from going over the end of the dock and into the lake. The roof could be vented when locomotives were running inside. Water damage dissolved the ceiling into sludge. Pillars remain, as do the plastic light covers, now on the floor. The last tailings on a broken conveyor belt. The walls are separating on the adobe house… Police tape marks were kids got hurt in the past… probably from falling from the unstable catwalk above. The working end of the blast furnace, where molten metal would flow like lava out of the furnace… a process called ‘tapping’. Tucked-into the side of the concentration mill… these machines were meant to crush underground rock into a fine dust for mineral extraction.