Object Type: Folder
In Folder: Archives of Michigan Map Collection
Reproduction of a map of the shore along part of Torch Lake with copper refining operations. The hand annotations show properties in 1923. The scale on the original is 1 inch equals 300 feet.
Reproduction of a map of the shore along part of Torch Lake with copper refining operations. The hand annotations show properties in 1923. The scale on the original is 1 inch equals 300 feet.
