The Wonderful World of Rocks

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Ha Long Bay is a magical place, especially for a stonemason... The facts: Ha Long Bay which literally means "Descending Dragon Bay" has thousands of inlets which are formed of limestone which has gone through 500 million years of formation in different conditions and environments. The evolution of the karsts in this bay has taken 20 million years under the impact of the tropical wet climate. The... Read Full Entry

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