MapTopographical map showing the location of Big Hill iron lands, Botetourt Co., Va. Relief shown by hachures. Pen-and-ink on tracing linen, mounted on cloth. LC Civil War maps (2nd ed.), H233 Available also through the Library of Congress web site as raster image. Insets: Title map of "Big Hill" Iron Lands, 592 1/2 A., Botetourt County, Va. -- Geological section of Big Hill, on line A-B. In pencil on verso: 223.
- Contributor: Hotchkiss, Jedediah
- Date: 1882