The largest sand island in the world
Fraser Island lies just off the east coast of Australia. Stretching over 120 km along the southern coast of Queensland, Fraser Island is the largest sand island in the world. It is a place of exceptional beauty, with long uninterrupted white beaches flanked by strikingly coloured sand cliffs, majestic tall rainforests and numerous freshwater lakes of crystal-clear waters. The massive sand deposits that make up the island are a continuous record of climatic and sea level changes over the past 700,000 years.

Continent: Oceania
Country: Australia
Category: Natural
Criterion: (VII)(VIII) (IX)
Date of Inscription: 1992
Fraser Island
Fraser Island features complex dune systems that are still evolving, and an array of dune lakes that is exceptional in its number, diversity and age. The highest dunes on the island reach up to 260 m above sea level. 40 perched dune lakes can be found on the island. These lakes are formed when organic matter, such as leaves, bark and dead plants, gradually builds up and harden in depressions created by the wind.
The island also has several barrage lakes, formed when moving sand dunes block a watercourse, and 'window' lakes, formed when a depression exposes part of the regional water table. A surprising variety of vegetation types grow on the island, ranging from coastal heath to subtropical rainforests. It is the only place in the world where tall rainforests, up to 50 m high, are found growing on sand dunes at elevations of over 200 m.
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Sand Dune Fraser Island |