1. Map of property of the Globe Copper Company and mines in the Portage Lake District. Creator: J.O. Seymour & Co. Published / Created: [ca. 1870] Call Number: BrSides Folio 2018 132 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Map of property of the Globe Copper Company and mines in the Portage Lake District.
2. Map of property of the Globe Copper Company and mines in the Portage Lake District. Creator: J.O. Seymour & Co. Published / Created: [ca. 1870] Call Number: BrSides Folio 2018 132 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Map of property of the Globe Copper Company and mines in the Portage Lake District.