Sand island
Island that is largely made of sand / From Wikipedia, the free encyclopedia
For places named Sand Island, see Sand Island (disambiguation).
A sand island is an island that is mostly made of sand. The largest sand island in the world is K’gari, Australia.[1] Other examples of large sand islands are Moreton, North Stradbroke and Bribie Islands which lie south of K’gari off the east coast of Brisbane, Australia.