Relief shown by spot heights. Includes map showing coal locations and features, railroads, and quarries as well as a vertical cross section along the B. & S. S.-W. railway and an inset map for the southwest corner of Lawrence County. 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 928.
Imprint: Indianapolis : Wm. B. Burford, [1899]
Dimensions: 48 x 78 cm; Scale: Approximately 1:126,720. 2 miles = 1 inch