A map of a portion of the Indian country lying east and west of the Mississippi River to the forty sixth degree of north latitude from personal observation made in the autumn of 1835 and recent authentic documents /

Accompanied by: Geological report of an examination made in 1834 of the elevated country between the Missouri and Red rivers / by G.W. Featherstonhaugh. Washington : Printed by Gales and Seaton, 1835. (97 p., [1] folded leaf of plates : ill. ; 22 cm.)
Available also through the Library of Congress Web site as a raster image.
LC copy of accompanying text has multiated ill.