A fine example of Rigobert Bonne and G. Raynal's 1780 map Southern Africa. Essentially two maps in one which, between them, cover the entire southern portion of the continent. The main map, on the right, covers from the Cape of Good Hope north as far as Zanzibar and modern day Kenya, focusing on the gold rich kingdom of Monomotapa. This region, today part of Mozambique and Zimbabwe, was once rich in gold and was often associated with the Biblical kingdom of Ophir, which is mentioned in the legend of King Solomon's Mines. This was one of the first parts of eastern Africa to be explored and colonized by Portuguese traders looking for a source of gold to rival that of the Spaniards in Mexico and Peru. Unfortunately for everyone involved the Mines of Solomon had been all but exhausted shortly before the Europeans arrived. Just north of Monomotapa a very embryonic mapping of Lake Malawi appears with no defined northern terminus. Offshore Madagascar and the many Indian Ocean islands surrounding it are well mapped with considerable though inaccurate inland detail. Arrows show the direction of tradewinds and dotted lines identify some offshore reefs and other dangers. The secondary map, occupying the left hand quadrants of the chart, details the Dutch claims in the western of South Africa from the Cape of Good Hope north as far as St. Helens Bay. Notes various indigenous groups, forts, mountain ranges and rivers. Also notes the Isle Robben surrounded by depth soundings. This was a notorious prison island near of Cape Town. Drawn by R. Bonne for G. Raynal's Atlas de Toutes les Parties Connues du Globe Terrestre, Dressé pour l'Histoire Philosophique et Politique des Établissemens et du Commerce des Européens dans les Deux Indes .