Scale approximately 1:760,320. 1 in. equals about 12 miles., Scale approximately 1:823,680. 1 in. equals about 13 miles., and Scale approximately 1:1,300,000.
Relief shown by spot heights., Title from panel., Indexed., Includes advertisements, state-by-state index of cities, text, panel ill., table of radio stations, mileage chart, indexed list of public recreation areas, and ancillary map of Boston and vicinity., and Sponsored by ESSO, Colonial Beacon Oil Company.