This topographical map of the districts of Quebec, Three Rivers, St. Francis and Gaspé, Lower Canada
Printed map; south-central segment. At head of title, "To his Most Excellent Majesty King William IV." "By His Majesty's most devoted and loyal Canadian Subject, Joseph Bouchette, His Majesty's Surveyor General of the Province and Lieutt. Colonel C.M." "Engraved by J. & C. Walker". Two visual scales [146 mm=16 miles]. "May 2nd. 1831." Includes inset map, "Map of the Inferior District of Gaspé comprising the new communication from the R. St. Lawrence at Mitis to the River Ristigouche, the Madawaska Settlements & part of Temiscouata Portage; also shewing the relative situation of the district, with the northern section of the Province of New Brunswick." Inset continues on southeast map segment. The lower linen margin has "No. 3" written twice in ink, and "C" is written in the left corner and "D" in the right corner.