Indicolite Blue Tourmaline Vs Strontianite
Origin
Afghanistan, Brazil, Mozambique, Pakistan, Sri Lanka
Southern and central Africa
Color
Blue
Colorless, White, Brown, Green, Greenish, gray
Streak
Not Available
White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Not Available
Deities
Not Available
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Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.05-3.11
3.63-3.79
Fracture
Not Available
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Not Available
{110} Good
Chemical Composition
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.
SrCO 3Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Not Available
Vitreous, Greasy
Pleochroism
Strong: dark blue light blueWalter Schumann
Not Available
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.614-1.666
1.517-1.667
Optic Character
Not Available
Not Available
Crystal System
Not Available
Not Available
Birefringence
0.014-0.040
Not Available
Clarity
Transparent
Transparent
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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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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Indicolite Blue Tourmaline Vs Strontianite Fracture
Fracture is an important parameter when you compare Indicolite Blue Tourmaline and Strontianite Physical Properties. It is necessary to understand the significance of these properties, before you compare Indicolite Blue Tourmaline Vs Strontianite 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. Strontianite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven.
Indicolite Blue Tourmaline Vs Strontianite Luster
A primary knowledge about Indicolite Blue Tourmaline vs Strontianite 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. Strontianite, on other hand, exhibits Greasy and Vitreous luster.