Shows county boundaries, drainage, names townships and cities, and Lake Erie.; Northumberland, Dauphin, Wayne and Northampton counties have not been divided.; Relief shown by hachures.; Prime meridians: Philadelphia and London.; Appears in: Carey's general atlas, improved and enlarged : being a collection of maps of the world and quarters, their principal empires, kingdoms, & c ... Philadelphia : M. Carey, 1814. Map no. 14. 28 x 45 centimeters Scale not given. General Map Collection