1. Copper lands of St. Mary's Canal Mineral Land Co. shaded red. Published / Created: [1859?] Call Number: BrSides Folio 2018 136 Image Count: 1 Resource Type: Maps, Atlases & Globes Subject (Topic): Copper mines and mining--Michigan Found in: Beinecke Rare Book and Manuscript Library > Copper lands of St. Mary's Canal Mineral Land Co. shaded red.