Creator: United States. Army. Corps of Topographical Engineers.
Description: Relief shown by hachures. "Information on this map furnished by Wm. E. Young, C.E., and compiled under the direction of Maj. D.C. Houston, Chief Engr. Dept. of the Gulf." Prime meridian: Greenwich. Includes list of authorities, coordinates of selected locations, and descriptive notes on various rivers.
Contributing Partner: UNT Libraries