levee en 1768, par Mr. le Chev. Grenier ; Guill. de la Haye
Relief shown by soundings
Coordinates approximate and based on Greenwich meridian
Bar scale in inset: "500 Toises."
Shows the eastern half of Madagascar
Includes "Advertissements"
Inset maps : -- [1] Plan particulier de la Rade de Manourou -- [2] Cours de la Riviere de Mananzari