Map of the United States: showing the Principal Botanical Divisions.
Description:
Map shows the United States divided into regions based on primary vegetation and then into geographical subdivisions; state boundaries and major cities. Includes explanation of colors and key to letters and Roman numerals. Relief shown by hachures. Scale [ca. 1:13,100,000]. Partial text on the back provides a botanical description for the forest region -- including the Appalacian province and the southern province -- and the first part of the Florida region.
Date:
1873
Creator:
Porter, Thomas C. (Thomas Conrad), 1822-1901
Partner:
University of Texas at Arlington Library