Covers the northwestern United States and western Canada. Relief shown pictorially. French. Title and notes in English. Traced by J.G. Kohl from the original map: Idee topographique des huts de Mississipi et du Missouri ... / dessinèe par Mr. Soulard ancien, S. Lant de port de la marine. rle. de France et Captne. des milices de S.M.C. aux yllinois ...... "This is a copy ...
Pen-and-ink and watercolor. Relief shown pictorially. Also shows cities and towns and features in the region along the Mississippi River. In lower right corner: Archives du Dépôt des cartes et plans de la marine, Paris. "No. 9--124885." Available also through the Library of Congress Web site as a raster image.
Scale ca. 1:5,500,000. Manuscript, pencil and pen-and-ink. Includes illus., index to points of interest, and text. Accompanied by manuscript text.  p. Available also through the Library of Congress Web site as a raster image. Vault AACR2
Contributor:Thoreau, Henry David - [Thoreau, Henry David]