• Geological map of the Potomac basin west of Blue Ridge, Virginia and West Virginia : showing the relations of its upper Potomac coal basin and the iron-ore bearing areas in reference to ...

    Pen-and-ink on tracing linen, mounted on cloth. Corrections to "Explanation of colors" pasted on in lower right. LC Civil War maps (2nd ed.), H220 Available also through the Library of Congress web site as raster image. Includes cross-section at top left: Geological section across Georges Creek coal basin and eastward (scale 1:6000 to 1") by Prof. I.C. White, May 1881, Trans. Am. Phil. Soc. ...

    • Contributor: Hotchkiss, Jedediah
    • Original Format: Maps
    • Date: 1882
  • Map of Virginia /

    Shows canals and railways. Available also through the Library of Congress web site as raster image. LC copy imperfect: Torn along fold line and piece cut from lower left margin.

    • Contributor: Hotchkiss, Jedediah
    • Original Format: Maps
    • Date: 1874
  • Geological section from S. Fork of Shenandoah R. to Lost R. (across Shenandoah Co.) /

    Date and scale from Stephenson's Civil War maps, 1989. Pen-and-ink, crayon, and watercolor mounted on cloth. LC Civil War maps (2nd ed.), H226 Available also through the Library of Congress web site as raster image. In top right corner: No. 38.

    • Contributor: Lesley, Joseph
    • Original Format: Maps
    • Date: 1860
  • Hotchkiss' geological map of Virginia and West Virginia /

    Relief shown by hachures. LC Civil War maps (2nd ed.), H219 Available also through the Library of Congress web site as raster image. Ink and watercolor annotations showing "The great Limestone valley" and the "Lower coal measures coking coals" and ink annotations showing radial distances from Buchanan. LC copy imperfect: Holes along fold line. In pencil on verso: 464.

    • Contributor: Hotchkiss, Jedediah
    • Original Format: Maps
    • Date: 1875
  • Geological map of Virginia & West Virginia showing their chief geological sub-divisions /

    Relief shown by hachures. LC Civil War maps (2nd ed.), H218 Available also through the Library of Congress web site as raster image. LC copy: Extensive ink, pencil, and annotations with watercolor showing the different types of geological formations. LC copy: Title in ms. in lower left. In pencil on verso: 183.

    • Contributor: Rogers, William Barton
    • Original Format: Maps
    • Date: 187?