Significant mid-century map of the American West, synthesizing the Governments explorations and findings. Of note for recording the then still vast areas officially "unexplored". A google search of this Emory map will reveal it's historical significance.
Light uniform paper age toning, original fold lines, slight paper creasing at lower left as seen, overall paper retains flexibility and integrity, remaining clean - a pleasing and well preserved visual example. 22 3/4" x 25 1/4". 20 1/8" x 22 1/2". List of Maps of America in Library of Congress. Maps of Texas and Southwest.
Streeter, Public Sale of his Americana Library.