Silicified wood is a real wood fossil,
It is a tree fossil that was quickly buried in the ground millions of years ago and was replaced by SiO2 _ 2 (silicon dioxide) in groundwater. It retains the wood structure and texture colors of trees, such as khaki, tawny, reddish brown, grayish white, grayish black and so on. The polished surface can be glassy, opaque or slightly transparent.
The outstanding characteristics of fossilized plant trunk fossils with siliceous materials are that the original microstructure of the trunk is clearly preserved and the appearance is vivid. The xylem of plants can be replaced by calcite, dolomite, apatite,
There are even some limonite and pyrite. , collectively known as petrified wood. Silicified wood health _ health _ wearing effect
Wearing "Shuhuayu" also has certain beauty and health care functions. The beauty function of ancient jade has been clearly recorded in ancient books, such as urgent prescription after elbow and notes for picking up the remains. Pang Sanniang, a famous singer in Tang Dynasty, was originally a wrinkled Xu Niang, but she was good at makeup and looked like a girl. It is said that she used a magical health jade. In the Royal Fragrance Record, Empress Dowager Cixi has a peculiar beauty solution.
Just rub the jade ruler on your face, rub and roll. Jade ruler is a real silicified wood made of precious special jade, which is also called "tree jade". Because of the similarity in essence between Shuyu jade and jadeite jade, it is big and heavy in quality, and some health care functions are not inferior to jadeite jade.