Perspective map not drawn to scale. Bird's-eye-view. LC Panoramic maps (2nd ed.), 327 Available also through the Library of Congress Web site as a raster image. Includes col. illus. and index to points of interest. AACR2: 651/1; 710/1
Walker, O. W. (oscar W.) - Geo. H. Walker & Co. - Walker, O. W.
Scale 1:24,650; 125 rods to an in. Hand colored. Relief shown by hachures. Meridians: Washington and Greenwich. Available also through the Library of Congress Web site as a raster image. LC copy annotated in pencil to extend map coverage to the south and east. AACR2: 651/1; 710/1