Halong bay geology history. The name Hạ Long means "descending dragon".
Halong bay geology history. The most remarkable geological events of Halong Bay’s history in the last 1,000 years include the advance of the sea, the raising of the bay area and the strong erosion that has formed coral and pure blue and heavily-salted water. The name Hạ Long means "descending dragon". Aug 14, 2025 · Halong Bay “is an outstanding example representing major stages of Earth’s history, including the record of life, significant on-going geological processes in the development of landforms, or significant geomorphic or physiographic features. There are over 1,600 islands and inlets mostly uninhabited and untouched by human hands all created by one of two theories. See full list on geologyscience. Discover how the bay was formed by millions of years of erosion and marine transgression. The Bay is 165 kilometres from the capital Hanoi and covers an area of 43,400 hectares. Learn about the geological history of Halong Bay, a stunning destination with limestone islands, caves, and legends. The geodiversity of Ha Long Bay is diverse in terms of sediment composition; geomophology, structure and geological evolution; The richness of the ancient and modern sediments with the particular historic geologic periods has created a variety of topography, geomorphology and natural landscapes. Having been used since ancient time and subjected to first scientific studies since 1898 by the French, at present Ha Long Bay-Cat Ba Archipelago is still being systematically surveyed and studied. nrj 80qr 2zac jypvs gaorl fwy 9irsg om2rtw bhx99oh fym
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