A key to the solar compass, and surveyor's companion; [electronic resource] comprising all the rules necessary for use in the field. Also, description of the linear surveys, and public land system of the United States; notes on the barometer, suggestions for an outfit for a survey of four months, etc. etc. By William A. Burt.
Imprint
Philadelphia, Printed for the author by W.S. Young, 1858.
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.