Territorial disputes of Gabon

Corisco, Mandj, or Mandyi, is a small island of Equatorial Guinea, located southwest of the Río Muni estuary that defines the border with Gabon. Corisco, whose name derives from the Portuguese word for lightning, has an area of , and its highest point is above sea level. The most important settlement on the island is Gobe.

islet of Equatorial Guinea