Narrative of the north polar expedition [electronic resource] : U.S. ship Polaris, Captain Charles Francis Hall commanding. / Edited under the direction of the Hon. G.M. Robeson, Secretary of the Navy, by Rear-Admiral C.H. Davis ... U.S. Naval Observatory, 1876.
Electronic text and image data. Ann Arbor, Mich. : University of Michigan, Digital Library Initiatives, 1996. 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.
