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Biotechnology Channel News: Organized by the Hainan Provincial Land and Resources Department, Hainan Province Geological Survey Institute implemented the "White Sands Crater Geological Features and Geological Resources Survey and Evaluation Project" expert group recently found in baishaLi Autonomous County, Hainan Province, the formation of about 100 million years ago large granite column-shaped group landscape.
According to the Hainan Provincial Land and Resources Department responsible for the introduction, this is the project from the end of 2015 to date the most striking discovery, at present, the granite column-shaped throttle group geomorphology was named by experts as "Hainan white sand granite column-like throttle group."
large-scale rare granite column-shaped throttle group, located in the Baishali Autonomous County crater in Hainan Province, the southern side of the Russian sword XuanwuXi to the Eagle Cliff area.
From the Baisha Farm site to the east, across the Nandu River Bridge into the vicinity of the farm 4 team, on both sides of the Mountain Highway on the Xuanwuxi River bed, you can see a gray-white granite spot rock column, as well as cracked rock beach, exposed length of nearly 500 meters.
And then trace the north of the stream about 100 meters to reach the Eagle Cliffs, only to see a low flat slope tea garden on the west side, the south low north high cliffs, the length of the naked appearance of up to 100 meters, the distribution of height of tens of meters, four prisms, five prisms, hexaling and irregular large granite columns.
According to experts, granite veins between the purple sandstones of The White Chalk Deer Bay in the White Sands Basin are not uncommon, but the columnal algluation group was only found near the crater tea garden, forming about 100 million years ago.
it is known that Hainan Island and basalt areas at home and abroad, common column-shaped geological landscape, but granite column-like throttle is extremely rare.
this discovery, very scientific research, science, viewing, tourism and other value.
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