What is a chalcedony bracelet? As the name implies, the chalcedony bracelet is a bracelet made of chalcedony as a raw material. Chalcedony is a kind of mineral, also known as "stone marrow". Chalcedony is actually a kind of quartz, the collective name of cryptoplast of SiO2, which is a variant of quartz (cryptocrystalline). It is produced in the form of a breast or a bell milk, and is often kidney-shaped, stalactite-like, grape-like, etc., with waxy light. Chalcedony is formed under low temperature and low pressure conditions, and appears in the cavity of the ejected rock, hydrothermal veins, hot spring sediments, debris deposits and weathering crusts. Some chalcedony tuberculosis contains water and bubbles, which is very interesting. Its physical properties are the same as quartz. Chalcedony is used as a gemstone and is mainly used as a material for arts and crafts. Womens Yoga Wear,Moisture Wicking Yoga Wear,Fitted Yoga Wear,Slim Yoga Wear Shaoxing Yizhong Textile And Garment Co.,Ltd , https://www.yizhongsport.com
May 15, 2021