Scale ca. 1:20,000. Title on verso: West Point sur le riviere d'York au confluent du Pamunkey et du Matapony. Manuscript, pen-and-ink and watercolor. Relief shown by shading. Depths shown by soundings. Shows ferry routes, ship channels, and names of landholders. LC Maps of North America, 1750-1789, 1460 Available also through the Library of Congress Web site as a raster image. Vault AACR2: 440; 651/1; ...
Scale ca. 1:12,000,000. Depths shown by soundings. Mercator projection. Prime meridian: Paris. "No. 20." LC copy annotated in red to plot voyage from Brest to "F. Dauphin" in Haiti. Available also through the Library of Congress Web site as a raster image. Vault AACR2: 110; 440; 651/1; 650/2
France. Dépôt Des Cartes Et Plans De La Marine