Object Type: Folder
In Folder: Archives of Michigan Map Collection
Cross Section of Copper Falls Mine with a vignette of Copper Falls Works in the bottom right hand corner of the map. Scale on original is 1 inch equals 50 feet.
Cross Section of the Copper Falls Mine in 1849. There is a Vignette of the buildings of the Copper Falls Mine on the surface. Scale on original is 1 inch equals 50 feet.
