Plano geométrico del Río Guayaquil desde el surgidero de la punta hasta la ciudad /

Shows Guayas River.
Depths shown by soundings.
Oriented with north to the right.
Watermarks: IV; and, Strasburg fleur-de-lis.
Pen-and-ink.
Mounted on cloth backing.
LC Luso-Hispanic World, 411
Available also through the Library of Congress Web site as a raster image.
Includes index and note.
Maggs number annotated in pencil in lower right corner: 117.
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