[Survey of the boundary between the District of Maine and the Province of New Brunswick from the Saint Croix River to the Wagansis River].

Ms.; pencil, pen-and-ink, and watercolor.Shows 1-mile base points along survey line.Relief shown by hachures.Originally printed on 3 sheets, 51 x 34 cm. and 49 x 34 cm.Accompanied by: Survey of Grand Portage & River St. John ([12], 164, [59] pp. ; 32 cm.) ; Survey of River St. Francois [and] Triangles taken at Mars Hill and calculated ([16], 82, [136] pp. ; 33 cm.).Includes U.S. coat of arms.On verso in ink: Map of Proceedings in 1817