(West) Map of the Territory of the United States from the Mississippi River to the Pacific Ocean...to Accompany the Reports of an Exploration of a Railroad Route...
Warren's map is one of the great maps of the West. The War Department had given him the task of synthysizing all the various maps issued up to that time and creating one great accurate map of the West. The effort took several years but the result was a remarkable map, very finely engraved, and containing the most accurate information available. Most of the reliable information pertained to the major routes explored and much of the interior is still labeled “Unexplored”. This copy is in good condition for a fold map its size. Some folds and tears have been repaired. Wheat 936.
Condition is very good. Image size is approximately 45 x 45 (inches),
