Many gemstone lovers will be supplied from the ancient lore associated with precious stones, especially in relation to the human body fascinating. But what you may think, gems about the alleged healing powers, there is a gem mineral body which actually produces and used by the human. The mineral is apatite.
While apatite is a common mineral, gem-quality apatite is very rare. Apatite is by experts specially for Edelstein two colors, like the famous Paraiba blueGreen and leek-green color that once the name apatite 'deserves asparagus stone. "There is also a very rare Deep Purple apatite, found in the aptly named" Mount Apatite, Maine, USA.
But from the perspective of the mineralogy, apatite is a group of phosphate minerals, including hydroxyapatite, fluorapatite and chlorine apatite. These vary depending on the concentration of hydroxide, fluorine or chlorine ions in the crystal. Hydroxyapatite is the main component of tooth enamel andfor 70% of our bones.
Apatite-rich rock is also the main source of phosphorus in the world. Phosphorus is an essential chemical in phosphate fertilizer. Phosphorus is also widely used in explosives, fireworks, pesticides, toothpaste and detergent.
While enamel is the hardest material in the human body is not particularly difficult apatite, compared with other stones, with a rating of only 5 on the Mohs scale. Sun apatite jewelry is usually limited and earrngsTrailer or occasional wear rings with protective settings. Apatite is also sensitive to heat and acids, it should not be worn when working with chemicals.
If apatite growth of rutile crystals, stones can display the cat's eye effect or Cat's Eye effect, if the gem is cut as a cabochon.
Gem-quality apatite is found in Mexico a number of places in the world, including Burma, and Brazil. The neon blue-green material is found primarily in Madagascar. The evaluationApatite is a jewel, the color saturation is very important because the more intense the color, the most valuable of gems. Stones over one carat are rare and higher prices in the marketplace. It is unusual to find clean apatite, most of the pieces have at least some pockets.
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