Relief shown by spot heights. Includes map showing coal locations and features, railroads, and quarries as well as two inset maps for parts of Newton and Benton Counties. Geology by G. H. Ashley, E. M. Kindle, C. E. Siebenthal. Detached from: The coal deposits of Indiana / George Hall Ashley. In Indiana Department of Geology and Natural Resources twenty-third annual report, 1898. Indianapolis : Wm. B. Burford, 1899. Page 182.
Imprint: Indianapolis, Ind. : Wm. B. Burford, [1899]
Dimensions: 79 x 48 cm; Scale: Approximately 1:126,720. 2 miles = 1 inch