by H. S. Tanner. Relief shown by hachures. Latitudinal and longitudinal lines. Prime meridian: Washington. Coordinates approximate and based on Greenwich meridian. Bar scale on map in [miles]. Includes distance and statistical tables, as well as a legend on inset map. Shows topography, drainage, boundaries, cities and towns, roads, missions, Aztec houses. Features Native American territories. Descriptive text throughout. "Entered according to act of Congress, the 10th day of June 1825, by H.S. Tanner of the state of Pennsylvania." Inset map: Map of the roads & c from Vera Cruz & Alvarado to Mexico" (scale [approximatelyk 1:1,160,000]). Stanford copy dissected and mounted on linen.