Centennial #3 and Shaft House An experimental shaft dug in the 1950s and its Hoist House. Related Similar Images ...based on the tags: fences, headframes, shadows, staircases, sunsets... The gothic landing between balcony and classroom level and the ground floor. Looking down the walkway that traces the bottom side of the ore dock. This was not always the top of the elevator. A wounded flour mill, muscled into the corner to keep out of the way. Facade of tarps and fences on the old house. It used to have a bronze ornament on the second floor patio, but it was taken for scrap years ago. The cemetery for the old asylum is, sadly, largely unmarked. Only in recent years has there been a real effort to locate and identify the remains there. Vents in the boards over the windows helps prevent mold and animals from getting too crazy inside. An abandoned gatehouse bearing the name of the former factory. The approach to Dock 4 is long demolished, so it is only accessible when the lake freezes.