• Ohio River between Mound City and Cairo /

    Depths shown by soundings in feet. From its Report of the Superintendent of the Coast Survey, showing the progress of the survey during the year 1864 (Washington, Government Printeing Office, 1866). Map 31. Indicates Fort Cairo, naval depot, and "harbor for powder barges" at Mound City, soundings in feet, roads and streets, and vegetation. Upper left margin: No. 31. LC Civil War maps (2nd ...

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • Ohio River between Mound City and Cairo /

    Depths shown by soundings in feet. Indicates Fort Cairo, naval depot, and "harbor for powder barges" at Mound City, soundings in feet, roads and streets, and vegetation. Upper left margin: No. 31, No. 3020. Price 20 cents. LC Civil War maps (2nd ed.), 214 Description derived from published bibliography. Available also through the Library of Congress Web site as a raster image.

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • Ohio River between Mound City and Cairo.

    Scale ca. 1:23,500. LC Civil War Maps (2nd ed.), 213 Indicates Fort Cairo, naval depot, and "harbor for powder barges" at Mound City, soundings in feet, roads and streets, and vegetation. Description derived from published bibliography. Available also through the Library of Congress web site as raster image.

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • [Approaches to Grand Gulf, Miss. /

    Relief shown by contours. LC Civil War Maps (2nd ed.), 271 Sun print with annotations in pencil and ink. Appears to be a preliminary copy of Civil War Maps (2nd ed.) no. 270: G4042.M5 1864 .G38 CW 270. Shows "Ft. Wade" fortifications. Description derived from published bibliography. Available also through the Library of Congress web site as raster image.

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • Mississippi River /

    LC Civil War Maps (2nd ed.), 48.42, 48.52 Description derived from published bibliography. Available also through the Library of Congress Web site as a raster image. Sheet no. 1: "No. 29"; Sheet no. 2: "No. 30." is printed in the upper left corner.

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • Approaches to Grand Gulf, Miss.

    Scale 1:10,000. LC Civil War Maps (2nd ed.), 270 Shows "Ft. Cobun," "Ft. Wade," streets of Grand Gulf, "R.R. to Port Gibson," plantation of "Col. Coffee," vegetation, soundings, and relief by hachures. "The fortifications facing the river are those erected by the rebels, and captured by the Mississippi Squadron, under the command of Admiral Porter, on May 3d 1863." Description derived from published bibliography. ...

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • Mississippi River

    Scale 1:40,000. LC Civil War Maps (2nd ed.), 48.4, 48.5 U.S. Coast Survey, chart no. 3017, 3018. Sheet no. at head of each title. Detailed river chart indicating field patterns and vegetation along the shore lines. Sheet no. 1: "No. 29 No. 3017 price 20 cents"; Sheet no. 2: "No. 30. No. 3018 price 20 cents" is printed in the upper left corner. Available ...

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864
  • Sketch of the two breakwaters above Alexandria in the Red River,

    Scale ca. 1:2000. LC Civil War Maps (2nd ed.), 241 "M. Section VIII.66." Detailed map showing upper and lower dams, falls, "Tennyson's channel," "De Russy's Channel," and some relief by hachures. Description derived from published bibliography. Available also through the Library of Congress web site as raster image.

    • Contributor: Gerdes, F. H.
    • Original Format: Maps
    • Date: 1864