Scale approximately 1:620,000 (W 80°43ʹ00ʺ--W 74°42ʹ00ʺ/N 43°05ʹ00ʺ--N 38°09ʹ00ʺ).
Note
Also covers Delaware and most of Maryland, and as far north as Niagara Falls. Panel title. Includes text, index to cities and towns, location map, mileage chart, and advertisements. "8-4044-12." "8-4043-12." "Form S. P. 1825-N."