Map shows proposed Pacific Railway routes and existing transportation routes across the mid-nineteenth century northeast United States. Relief shown by hachures. Scale [ca. 1:3,294,720].

Map shows proposed Pacific Railway routes and existing transportation routes across the mid-nineteenth century northeast United States. Relief shown by hachures. Scale [ca. 1:3,294,720].

Map shows roads, counties, cities and towns, military forts in Pennsylvania, New Jersey, New York, Connecticut, Rhode Island, Massachusetts, Vermont, New Hampshire, and parts of Maryland, Maine, and Delaware, canals in Pennsylvania; some properties depicted by a house and owner name. Relief shown pictorially. Scale [ca. 1:2,220,000].

Map shows major towns, counties, canals, and railroads for New York, New Jersey, and Pennsylvania. Includes explanation, population statistics, and river lengths. Relief shown by hachures and spot heights. Depths shown by statement. Scale [ca. 1:3,000,000].

Map shows counties, railroads, cities, and towns. Relief shown by hachures. Scale [ca. 1:3,072,000] and [ca. 1:1,400,000].

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Hartford region of the Atlantic coast area. Scale 1:250,000.

Map of the travels of George Washington in the Middle Atlantic region of the United States between 1732 and 1799, with insets of New York and the lower Hudson Valley, Mount Vernon, the tidewater region of Virginia, Philadelphia, and Boston. The map includes towns, colonial highways, historic or notable sites, bodies of water, and other geological features, with relief shown in hachures. Scale [ca. 1:2,502,720] (39.5 miles to the inch).