Collection search - An exact chart of the River St. Laurence from Fort Frontenac to the Island of Anticosti shewing the soundsings, rocks, shoals & c. with views of the lands and all necessary instructions for navigating that river to Quebec...Thos. Jefferys. London, printed for Robt. Sayer, Map & Printseller, No. 53, Fleet Street, as the Act directs, 25 May, 1775. [cartographic material]