Report of a geological reconnoissance of the state of Indiana, made in the year 1837, in conformity to an order of the Legislature. [electronic resource] By D. D. Owen, M. D., state geologist. Part first.
Part 2d published under title: Continuation of report of a geological reconnoissance ... of Indiana, made in ... 1838.
Reproduction
Electronic text and image data. Ann Arbor, Mich. : University of Michigan, Digital Library Initiatives, 2000. Includes both TIFF files and keyword searchable text. [Making of America] This volume is made possible by a grant from the Andrew W. Mellon Foundation as part of Making of America IV: the American voice, 1850-1877.