Sheep fat white jade, also known as "white jade", "sheep fat jade", as the name suggests is like jade (commonly known as sheep oil) jade. The interpretation of modern gemologists is: high-quality white jade, its color is white or white, slightly light blue, milky yellow, etc. The texture is fine and moist, the oil is good, and there are a few stones and other impurities. The sheep white jade mainly contains tremolite (95%), actinolite and epidote, which is like gelatin, which is a kind of nephrite. The ancient biography "ç™½ç’§æ— ç‘•" means white jade, and the white fat jade is a high-quality variety in jade. The toughness and wear resistance are the strongest in jade. The jade of white fat white jade is soaked in the groundwater of the Kunlun Mountains under the wasteland or oasis for millions of years, and the output is rare and of high value. The white fat white jade crystal clear white, delicate and moist, but less sputum, "white as a fat." Its characteristics are that it is particularly delicate, bright and warm. The best sheep fat white jade is almost innocent, like the fat sheep fat meat that has just been cut, and the gloss is just like the condensed fat. category The sheep fat white jade is divided into "seed jade" and "mountain material". "Seed jade": The so-called "seed jade" is taken from the Yuhe River in the Kunlun Mountains. This "seed jade" is fine, moist and shiny like fat. Some "seed jade" muscles contain "rice infiltration", which is in the form of white rice, which is one of the texture characteristics of aquatic white jade; and some have long-term immersion in water sand with various colors of leather. This kind of "seed jade" is superior to mountain materials and is extremely rare. "Mountain material": mountain material, pure white as fat. According to the introduction of relevant materials, after the Spring and Autumn Period and the Warring States, Hetian jade gradually became the main jade material, all collecting materials. Take the mountain material from the beginning of the Qing Dynasty. feature First, the texture is pure and high hardness - the mineral content of tremolite in sheep white jade is over 99%, the hardness is 6 ~ 6.5, second only to jade, the toughness and wear resistance is the strongest in jade; the second is the structure Fine - the tremolite in the sheep fat jade is a fibrous felt-like structure. Because of the above two characteristics, the sheep white jade can present a unique "fat", also known as "oily"; its three colors are sheep fat. White, not pure white, but white with grease luster. Arabia Scarf Glove,Muslim Hijab Scarf,Custom Embroidery Scarf,Embroidery Wool Scarf Fabric Shaoxing Fang's Imp & Exp Co., Ltd , https://www.sxfangstex.com