Extract of military map of N.E. Virginia showing forts and roads.
- Upscale 2x5810x7680
Covers Washington D.C. metropolitan area.
Relief shown by hachures. Depths shown by soundings.
Also shows rural householders' names and vegetation.
In left upper margin: 39th Cong. 1st Sess.--Report of the Chief Engineer U.S.A.
Includes note and coat of arms below title.
In right upper margin: No. 1.
LC Civil War maps (2nd ed.), 686
LC copies mounted on cloth backing. LC copy 2 fold-lined and missing section at left margin.
Available also through the Library of Congress Web site as a raster image.