Map shows roads, railroads, landowners, tract numbers, marshes, vegetation, towns, and settlements around mid-nineteenth century Niagara Falls. Includes historic notes and illustrations. Insets: "View from Point View, American side," "Horse Show Fall," "Rail road suspension bridge at Belle Vue," "Observatories Lundys Lane," "View from the Ferry, American side," [untitled], "Oliver T. Mackleins Chippewa Foundry, Stove Work, etc.," "Brock's monument," "View from Hogs Back," "The Brock Monument," "Lewiston suspension bridge," "View of the whirlpool from the Canada side," and "View from Victoria Point, Canada side." Relief shown by hachures. Scale not given.

Map shows political boundaries, major cities, population statistics, length of rivers, and distances by sea. Includes explanation and notes. Relief shown by hachures and spot heights. Scale [ca. 1:32,000,000].

Map shows roads, railroads, landowners, tract numbers, marshes, vegetation, towns, and settlements. Insets: "View from Point View, American side," "Horse Show Fall," "Rail road suspension bridge at Belle Vue," Observatories Lundys Lane," "View from the Ferry, American side," [untitled], "Oliver T. Mackleins Chippewa Foundry, Stove Work, etc.," "Brock's monument," "View from Hogs Back," "The Brock Monument," "Lewiston suspension bridge," "View of the whirlpool from the Canada side," and "View from Victoria Point, Canada side." Includes historic notes. Relief shown by hachures. Scale not given.

Map shows the areas of North America explored and surveyed by the United States and Mexican Boundary Commission from 1850 to 1853 under the direction of John R. Bartlett, U.S. Commissioner. Includes historic notes. Scale [ca. 1:6,600,000].