Mitchell, S. Augustus (Samuel Augustus), 1792-1868Principal meridian: Philadelphia and Londino.; Hand colored.; Relief shown pictorially.; Place names in English.; Covers the area from Quebec to Chesapeake Bay and from Cape Cod to the west end of Lake Ontario.; Includes inset of Quebec area.; For additional information see Walter Klinefelter, "Lewis Evans and his maps," Transactions of the American Philiosophical Society, volume 61, pt. 7 (July, 1971), page 30.46 x 57 centimeters,JPEGUMN_ALMA:9940797320001701engS. Augustus Mitchell (Philadelphia)PublicMitchell's traveller's guide through the United States : A map of the roads, distances, steam boat & canal routes &c.MapsUniversity of Minnesota