Relief shown by hachures and spot heights. Main entry from Stephenson's Civil War maps, 1989. LC Civil War maps (2nd ed.), S40, 138 Available also through the Library of Congress Web site as a raster image. Includes note. In pencil in upper-right margin: 52. LC copy imperfect: Margins trimmed, mounted on paper.
Contributor:Poe, O. M. (Orlando Metcalfe) - Molitor, E. - United States. War Department. Engineer Bureau - Poe, O. M.