There is one place named Long Mariwa Island in Guyana.
All places in the world called "Long Mariwa Island".
Kumaka (2)Aurora (2)Hopetown (2)Bush Lot (2)Stanleytown (2)Bel Air (2)Manari (2)Barakara (2)Issororo (2)Good Hope (2)Bethany (2)Queenstown (2)Bartica (2)