Esperite Vs Chrome Tourmaline
Color
White
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
White
Not Available
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus, Mars
Element of Planets
Not Available
Earth
Finger
Not Available
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Ring Metal
Not Available
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Energy
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Projective
Deities
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Venus, Mars
Not to wear with
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Powers
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Love, Courage
Planetary
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Talisman
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Tenacity
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
4.28-4.42
2.85-3.35
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Metallic
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Distinct on [010] and [100] poor on [101]
3,2
Mohs Hardness
5-5.5
7-7.5
Chemical Composition
PbCa 3Zn 4(SiO 4) 4Anthony et al , Handbook of mineralogy (2001)
Tourmaline is a series of several different minerals with unique chemical formulas.
Pleochroism
colorless.
Not Available
Dispersion
Not Available
Not Available
Transparency
OpaqueAnthony et al, Opaque, Transparent
Transparent, Translucent
Refractive Index
1.760-1.774
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Hexagonal
Birefringence
0.012
0.014-0.040
Clarity
OpaqueAnthony et al
Transparent
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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Esperite Vs Chrome Tourmaline Fracture
Fracture is an important parameter when you compare Esperite and Chrome Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Esperite Vs Chrome Tourmaline 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 Esperite is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Metallic. Chrome Tourmaline fracture is ConchoidalArthur Thomas and Gemstones (2009).
Esperite Vs Chrome Tourmaline Luster
A primary knowledge about Esperite vs Chrome Tourmaline 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. Esperite exhibits Vitreous luster. Chrome Tourmaline, on other hand, exhibits Vitreous luster.