Shows towns, railroads, coal, mills, iron furnaces, timber, and prairie. Detached from: First annual report of the Geological Survey of Indiana ... 1869. Indianapolis : Alexander M. Conner, 1869.
Imprint: [Indianapolis] : [Alexander H. Conner, State Printer], [1869]
Scale: Approximately 1:85,000; Dimensions: 77 x 32 cm
Coordinates: W0873159 W0872113 N0400854 N0393626