Superb Natural Indonesia Jintian Huang Foo Dog Seal & Certificate Dimension: 62*16*18 (mm) 2.44*0.63*0.71 (in) Weight 0.09 lbs/41g Jin Tian Huang from Indonesia and Java Sun Xi, the stone in the unprocessed, looks like a soap, called "soap stone". Because it is from the 800 meter long water and sediment in digging pick out, also known as the stone of the sun, Sun Zi steatite, Tianhuang Jingshi, Jin Tian Huang frozen."Tian Huang" is containing magnesium and manganese more calcite, scientific name is "magnesium manganese calcite" or "kuttenbergite", "Tian Huang" gorgeous color, have red, orange or yellow to different colors, "Tian Huang" red, orange or yellow is derived from calcite contained in manganese."Tian Huang" belongs to the chemical composition of calcite; CA 1.11 Mn 0.89 (CO 3) 2, main component is calcium carbonate, the high purity calcium carbonate, silica and other inorganic compounds combinations; Mohs hardness of 3.5-4.5, easy to carve, general temperature do not crack. For the general glass luster, fracture oil sheen, the Mohs hardness of 3.5 ~ 4.5, the proportion is 2.9 ~ 3.Because there is no delight in stone in the local tradition, this stone is not receiving any special treatment. Until around 2000, the stone into the Chinese Taiwan, be processed into works of art collection, its name also changed to "sun stone". In 2005, this stone is Taiwan to mainland China, began to circulate among a small Tibetan stone lovers, she changed her name to the "Jin huang". In this process, this kind of stone prices began to step up. From the beginning of 2008, Chinese Jin Huang market gradually formed, Jin Tian Huang Stone products and prices, have also entered the stage of acceleration

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