antique map titled "North America, physical Map ". Color lithograph. Map authentic published by Delagrave in 1874. This is a physical Map of North America showing the different geological formations and reliefs of the North American region (United States, Canada, etc.). The Map features colored reliefs to indicate altitudes and mountain formations. It also includes legends detailing elevations in feet and meters at various locations, as well as natural features such as mountain ranges, plains, and plateaus. At the bottom left there is a graphic depicting the cross section of America with its heights greatly exaggerated for better visual understanding. This 1874 Map is an excellent example of the geographical and topographical knowledge of the time. It reflects an advanced understanding of.
eBay