Coral jade formation
Coral jade is formed after hundreds of millions of years of crustal movement, geothermal torment, high temperature and high pressure. The specific formation dates back to the Paleozoic, Mesozoic and Cenozoic periods of 250 million to 300 million years ago, after crustal movement and volcanic eruption. The calcified coral stone, due to the large amount of volcanic activity on the seabed, produces a lot of volcanic ash, which is rich in a certain number of macroelements (such as colored elements such as iron, copper, manganese, etc. and colorless elements such as magnesium, potassium, sodium, etc.) and trace elements ( Such as zinc, chromium, nickel, etc.). After hundreds of years of long and complicated crustal activity, coral stone is combined with some silicon elements and replaced, under certain conditions, coral stone will be turned into fossil jade. The density of coral jade is larger than that of coral stone (generally around 2.7 to 2, 9) and the hardness varies between 5 and 8.
The benefits of coral jade to the human body
The reason why coral jade is precious is that it contains trace elements that are good for human health. Wearing coral jade can prevent women's physiological diseases such as menstrual pain; it is said that if children wear it, it has the effect of protecting bone growth; red or pink coral has the function of detecting blood diseases. If the color is lighter, it is likely to have anemia. Or problems such as poor blood circulation.
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