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1 lip 2024 · What are the physical properties of apatite? Apatite is typically green, brown, blue, or yellow, and it has a hardness of 5 on the Mohs scale. It has a specific gravity of around 3.2 to 3.4, and it typically has a hexagonal crystal structure.
3 kwi 2013 · Blue Apatite is a crystal that stimulates the intellect, enhances communication and creativity, and supports personal growth and humanitarian service. It also heals bones, teeth, eyes, and helps with weight loss and hunger suppression.
The Apatite crystal stone meaning comes from the Greek word “to deceive,” owing its name to its unique properties. A combination of different levels of fluorine, chlorine, and hydroxide, the Apatite crystal ranges in color from deep blue-green to green to yellow and sometimes pink or violet.
Apatite is a group of phosphate minerals, usually hydroxyapatite, fluorapatite and chlorapatite, with high concentrations of OH −, F − and Cl − ion, respectively, in the crystal. The formula of the admixture of the three most common endmembers is written as Ca 10 ( PO 4 ) 6 (OH,F,Cl) 2 , and the crystal unit cell formulae of the ...
What is Apatite? Apatite is the name of a group of phosphate minerals with similar chemical compositions and physical properties. They are an important constituent of phosphorite, a rock mined for its phosphorus content and used to make fertilizers, acids, and chemicals.
Since, apatite (fluora‐patite) is the most abundant phosphate mineral, apatite bearing phosphate rocks represents an important source of inorganic phosphorus. First chapter of this book introduces the basic concepts of nomenclature, composition, classification, crystal structure, mineralogy and properties of minerals from the supergroup of apatite.
Detailed description, properties, and locality information guide about the mineral apatite (fluorapatite, chlorapatite).
