Hardystonite Vs Esperite
Color
White, Brown, pink
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Energy
Not Available
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Deities
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Not to wear with
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Powers
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.396-3.443
4.28-4.42
Fracture
Brittle, Metallic
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Metallic
Cleavage
[001] good, [100] and [110] fair
Distinct on [010] and [100] poor on [101]
Chemical Composition
Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)
PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Resinous, Greasy
Vitreous
Pleochroism
Not Available
colorless.
Dispersion
Not Available
Not Available
Transparency
Handbook of mineralogy (2001)
OpaqueAnthony et al, Opaque, Transparent
Refractive Index
1.672
1.760-1.774
Optic Character
Not Available
Not Available
Crystal System
tetragonal
monoclinic
Birefringence
Not Available
0.012
Clarity
Handbook of mineralogy (2001)
OpaqueAnthony et al
Neurological
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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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Hardystonite Vs Esperite Fracture
Fracture is an important parameter when you compare Hardystonite and Esperite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hardystonite Vs Esperite 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 Hardystonite is Brittle and Metallic. Esperite fracture is Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle and Metallic.
Hardystonite Vs Esperite Luster
A primary knowledge about Hardystonite vs Esperite 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. Hardystonite exhibits Vitreous, Resinous and Greasy luster. Esperite, on other hand, exhibits Vitreous luster.