Shows towns, railroads, coal, mills, iron furnaces, timber, and prairie. Scale approximately 1:85,000. 3/4 of an inch to one mile. Drawn by John Collett for the 1st annual report of Prof. E.T. Cox, State Geologist, 1869.
Creator:
Collett, John, 1828-1899 and Cox, E. T. (Edward Travers), 1821-1907