Carletonite Vs Indicolite Blue Tourmaline
Origin
Canada
Afghanistan, Brazil, Mozambique, Pakistan, Sri Lanka
Color
White, Colorless, Blue, pink
Blue
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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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
Not Available
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Deities
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Not to wear with
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Powers
Not Available
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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
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Durability
Not Available
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Specific Gravity
2.45
3.05-3.11
Fracture
Conchoidal, Conchoidal, Brittle
Not Available
Cleavage
Perfect on {001}, good on {110}
Not Available
Mohs Hardness
4-4.5
7-7.5
Chemical Composition
KNa 4Ca 4Si 8O 18(CO 3) 4(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
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
Weak
Strong: dark blue light blueWalter Schumann
Transparency
Gemmological Tables (2004) More from other references
Transparent, Translucent
Refractive Index
1.517-1.521
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
tetragonal
Not Available
Birefringence
0.004
0.014-0.040
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Carletonite Vs Indicolite Blue Tourmaline Fracture
Fracture is an important parameter when you compare Carletonite and Indicolite Blue Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Carletonite 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 Carletonite is Brittle, Conchoidal and Conchoidal.
Carletonite Vs Indicolite Blue Tourmaline Luster
A primary knowledge about Carletonite 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. Carletonite exhibits Vitreous luster.