Head of navigation of the Potomac River / nautical chart
Summary
Relief shown by hachures. Depths shown by contours and soundings.
Photocopy of ms. map.
Oriented with north toward the upper left.
Includes notes.
LC copy originally printed on separate sheets, assembled to 1 sheet, thirded, mounted on cloth backing, accompanied by negative photocopy, and annotated in pencil: From negative transferred from War Department.
Available also through the Library of Congress Web site as a raster image.
DCP
Tags
Date
01/01/1849
Contributors
Abert, S. T. (Silvanus Thayer), 1828-1903.
Graham, Campbell, 1798 or 1799-1866.
United States. Army. Corps of Topographical Engineers.
Source
Library of Congress
Copyright info
Public Domain