Cite

Citation Info Ashley, Geo. H. (George Hall), 1866-1951. Blatchley, W. S. (Willis Stanley), 1859-1940. Kindle, E. M. (Edward Martin),1869-1940.. (1903). Geological map of the lower Carboniferous area of Southern Indiana (Corydon sheet): to accompany the report on the geology of the region. [JPEG]. Indiana Department of Geology and Natural Resources. William B. Burford. Retrieved from https://gmutantt.gmu.edu/catalog/VAC3073-M-00394