Scale not given. LC Civil War Maps (2nd ed.), 275 From Century illustrated monthly magazine, v. 30, Sept. 1885. p. 756. Shows fortifications, "Maj. Gen. Grant's Hd. Qrs. during the siege," street pattern of Vicksburg, houses, roads, railroads, drainage, vegetation, and relief by hachures. Description derived from published bibliography. Available also through the Library of Congress web site as raster image.