Ekanite Vs Indicolite Blue Tourmaline
Origin
Canada, Southern and central Africa
Afghanistan, Brazil, Mozambique, Pakistan, Sri Lanka
Color
Green, Green, Yellow, Red
Blue
Streak
White
Not Available
For which Rashi?
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Planet
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
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Deities
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Not to wear with
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Powers
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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
3.28-3.32
3.05-3.11
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Uneven
Not Available
Cleavage
{101} Distinct
Not Available
Mohs Hardness
6-6.5
7-7.5
Chemical Composition
ThCa 2Si 8O 20Walter Schumann , Gemstones of the world (2001) More from other references
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
Luster
Vitreous
Not Available
Pleochroism
Not Available
Strong: dark blue light blueWalter Schumann
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.593-1.596
1.614-1.666
Optic Character
Not Available
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Crystal System
Tetragonal Trapezohedral H-M Symbol (4 2 2) Space Group: I 422
Not Available
Birefringence
0.001
0.014-0.040
Clarity
Transparent
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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Ekanite Vs Indicolite Blue Tourmaline Fracture
Fracture is an important parameter when you compare Ekanite and Indicolite Blue Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Ekanite Vs Indicolite Blue 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 Ekanite is Brittle, Gemstones (2009), Gemstones (2009), Uneven and UnevenArthur Thomas.
Ekanite Vs Indicolite Blue Tourmaline Luster
A primary knowledge about Ekanite vs Indicolite Blue 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. Ekanite exhibits Vitreous luster.