Plano del Rio Grande de S. Pedro situado en la latitud sur de 32 grs. y en la longitud de 325 grs. 45 mins., meridiano de Tenerife /

Shows southern portion of Patos Lagoon in the region of Rio Grande.Depths shown by soundings.Prime meridian: Tenerife.Oriented with north to the right.Watermarks: D. & C. Blauw; and, Strasburg fleur-de-lis. Watermarks dated from 1733-1827.Pen-and-ink and watercolor.Mounted on cloth backing.LC Luso-Hispanic World, 176Indexed.Annotation in lower left corner obliterated.Annotated in brown ink in lower right corner: Navia[?].Maggs number annotated in pencil in lower right margin: 6