Map of the territory of Minnesota exhibiting the route of the expedition to the Red River of the north, in the summer of 1849 /

Relief shown by hachures and spot heights.
Gives both Indian and later place names.
Shows "Proposed line of grants for railroads."
Available also through the Library of Congress Web site as a raster image.
LC copy: Signed on verso: M. Fillmore. Another copy described as no. 130.
AACR2: 651