Long Hu Dou Stone is the result of two quartz vein deformations. Two rheological folds from different ....
Shi Men Jian Glacial U-Valley was formed about 100,000-900,000 years ago and is spaced by a series of ....
Shi Men Jian Valley is a box-shaped valley. It is far deeper than it is wide. It was formed along ....
Guan Ying Ge boulder clay was rediscovered when road workers cut through a part of hill. It was formed ....
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