"700000.0"^^ . "461.0"^^ . . "Isola di Palmaiola"@en . "Palmaiola"@en . . . . "Palmaiola is an islet placed in the middle of Piombino Channel, at 3 kilometres (1.9 mi) from Elba and 7 kilometres (4.3 mi) from Piombino; it is part of the comune of Rio Marina and is wholly owned by the State."@en .