Variety and appreciation of bloodstone
According to the blood color and texture of the bloodstone, it can be divided into: Dahongpao, glass frozen, Tianhuang frozen, sheep fat frozen, horn frozen, cinnabar frozen, glutinous jelly, multicolored frozen, pink frozen, dried bean jelly, agate frozen, wood frozen, fish Brain freezing, caviar freezing, snake skin freezing, snowflake freezing, etc.
Changhua Bloodstone can be divided into four categories: frozen land, soft ground, fresh ground and hard ground. The frozen bloodstone is glass frozen, sheep fat frozen, horn frozen, peach frozen, etc., slightly transparent or translucent, and the hardness is 2-3. The hardness of soft ground bloodstone is 2-4, and the newly-hewn bloodstone is the product of silicidation of kaolinite and alumite in the later stage, and the hardness is 4-7. Hard ground bloodstone is the product of silicification in the process of mineralization. The geological name is cinnabar silicified tuff or cinnabar siliceous rock. The main component is SiO2, and its hardness is greater than 7 grades.
The quality of Changhua Bloodstone is blood and earth. The blood color is bright red, red, deep red, purple red, etc. The shape of chicken blood is red, red, star red, red, etc., and it can be fresh, condensed, thick, deep, thick, deep in the stone, It is better to have a buildup or a patch balance. Those with less than 10% blood volume are average, less than 30% are mid-range, more than 30% are high-end, more than 50% are treasures, and more than 70% are rare.
All red or six-sided blood is the best. The red and psychic bloodstone is called "Dahongpao". In addition to the red "chicken blood", the base color is still black, white, yellow, green, blue, gray brown, purple, green and other basic colors, plus the shade is not The various colors of one are merged with each other, naturally formed, without artificial carving, which has formed a natural and beautiful pattern. Black and white and chicken blood are called "Liu Guan Zhang", which is also a wonderful product with wonderful colors and changes. In addition, Changhua's bloodstone stone also has the "fine, red, moist, greasy, warm, condensed" six virtues.
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