Relief shown by hachures. Shows roads and railroads. Detached from: Geology of Vigo County, Indiana / J.T. Scovell. In Indiana Department of Geology and Natural Resources twenty-first annual report. Indianapolis, Ind. : Wm. B. Burford, 1897. Imprint: [Indianapolis] : Department of Geology and Natural Resources of Indiana, [1897]; Imprint: Indianapolis, Ind. : Wm. B. Burford, [1897] Dimensions: 55 x 43 cm