Description: Map shows distribution of lumber types, agricultural products, mineral resources, animal resources, and physical features of the continental United States; state boundaries, isothermal lines, and ocean currents. Relief shown by gradient tints, hachures, and by profile. Depth shown by gradient tints and spot heights. Inset: "Section of the United States showing comparative heights of the principal mountains and plateaus." Includes reference. Scale [1:11,790,000].
Contributing Partner: University of Texas at Arlington Library