Country drained by the Mississippi
Relief shown by hachures. Sheets contain profile diagram. From: James, Edwin. Account of an expedition from Pittsburg to the Rocky Mountains. 1823. Available also through the Library of Congress Web site as a raster image. In: Wheat, C. I. Mapping Transmississippi West, v. 2, facing p.80.
Long, Stephen Harriman - Young & Delleker