268, 2, 13-192 p. incl. illus., plates. front., fold. map
The fourth part has separate t.-p.: Locomotive sketches, with pen and pencil. From Philadelphia to Pittsburg. (13-192 p.)
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 (University of Michigan)) 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.
Mode of access: World Wide Web.
pt. I. Valley of the Schuylkill.--pt. II. The anthracite coal region.--pt. III. Wyoming.--pt. IV. Philadelphia to Pittsburg