Relief shown by hachures and spot heights; "Entered according to Act of Congress in the year 1839 by Daniel Burgess in the Clerk's Office of the District Court of Connecticut"; Prime meridians: Greenwich and Washington; Inset: Map of Mexico and Guatimala; Publication: [Hartford, Conn. : Daniel Burgess & Co.]
Map of the United States and Texas, hmap1839b79, Hargrett Rare Book and Manuscript Library, The University of Georgia Libraries.