1. Colorado (Lake County), Leadville special map [cartographic material] / triangulation and Creator: Geological Survey (U.S.) Published / Created: 1910 Call Number: BrSides Double Folio 2019 84 Image Count: 1 Resource Type: Maps, Atlases & Globes Alternative Title: Leadville special and Leadville special map Description: "Surveyed in 1879. Railroads and some shafts added later.", Relief shown by contours., and Shows mining activity. Publisher: U.S. Geological Survey, Subject (Geographic): Leadville (Colo.)--Maps. Subject (Name): Wilson, A. D. Subject (Topic): Mines and mineral resources--Colorado--Leadville--Maps. Found in: Beinecke Rare Book and Manuscript Library > Colorado (Lake County), Leadville special map [cartographic material] / triangulation and topography by A.D. Wilson, chief topographer.