Origin
India, Canada, Brazil
Mexico, USA, Canada, Madagascar, Spain, Russia, Sri Lanka, India, Burma, Color: green, greenish yellow, blue, violet, Hardness: 5, Refractive index: 1.60 1.67, Density: 3.17 3.35, Chemical composition: Phosphate composition, Crystal structure: hexagonal, Lustre: vitreous, Origins: Mexico, brown, green, Yellow
Color
Colorless, Reddish, White, pink, Green, Yellow, Violet, Blue, Brown
Yellow, Green, Blue, White, Red, Colorless, Violet, pink, Brown
For which Rashi?
Not Available
Gemini
Planet
Not Available
Mercury
Element of Planets
Not Available
Earth
Energy
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Projective
Finger
Not Available
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Ring Metal
Not Available
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Deities
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Jupiter/Neptune
Not to wear with
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Powers
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Healing
Planetary
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Talisman
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.30-2.50
3.16-3.23
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
Conchoidal, Uneven, Brittle, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal to uneven
Cleavage
Perfect on (001)
[0001] indistinct, [1010] indistinct
Chemical Composition
KCa 4Si 8O 20(F,OH) · 8H 2OUlrich Henn and Claudio C.
Ca 5(PO 4) 3(F,OH,Cl)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Pearly
Vitreous
Pleochroism
Dichroic (colorless)
Blue stones – strong
Transparency
Transparent, Translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.530-1.543
1.628-1.651
Optic Character
Uniaxial/-
Not Available
Crystal System
tetragonal
Hexagonal
Birefringence
0.000-0.003
0.002-0.008
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
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Apophyllite Vs Apatite Fracture
Fracture is an important parameter when you compare Apophyllite and Apatite Physical Properties. It is necessary to understand the significance of these properties, before you compare Apophyllite Vs Apatite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Apophyllite is Uneven, UnevenArthur Thomas and Gemstones (2009). Apatite fracture is Conchoidal, Uneven, Brittle, ConchoidalArthur Thomas, Gemstones (2009) and Conchoidal to uneven.
Apophyllite Vs Apatite Luster
A primary knowledge about Apophyllite vs Apatite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Apophyllite exhibits Vitreous and Pearly luster. Apatite, on other hand, exhibits Vitreous luster.