Catapleiite Vs Zinnwaldite
Origin
Not Available, Southern and central Africa
Not Available
Color
Blue, Brown, Colorless, Yellow, Blue, Brown, Colorless, Yellow
Yellow, Violet, Green, Brown, White, gray, Greenish
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
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Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
Not Available
Tenacity
Not Available
Elastic
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.72
2.9-3.1
Fracture
Brittle, Metallic, Brittle, Metallic
Uneven
Cleavage
{110} Perfect, {010} Perfect
Perfect basal {001}
Mohs Hardness
5-6
3.5-4.0
Chemical Composition
Na 2ZrSi 3O 9 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006)
Not Available
Luster
Vitreous
Pearly, Vitreous
Pleochroism
Not Available
Distinct
Dispersion
Not Available
Not Available
Transparency
TransparentUlrich Henn and Claudio C. Milisenda, Gemmological Tables (2004)
Not Available
Refractive Index
1.590-1.629
1.565-1.625
Optic Character
Not Available
Not Available
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: B2/b (pseudo-HEX)
monoclinic
Birefringence
0.039
0.040-0.050
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Not Available
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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Catapleiite Vs Zinnwaldite Fracture
Fracture is an important parameter when you compare Catapleiite and Zinnwaldite Physical Properties. It is necessary to understand the significance of these properties, before you compare Catapleiite Vs Zinnwaldite 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 Catapleiite is Brittle, Brittle, Metallic and Metallic. Zinnwaldite fracture is Uneven.
Catapleiite Vs Zinnwaldite Luster
A primary knowledge about Catapleiite vs Zinnwaldite 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. Catapleiite exhibits Vitreous luster. Zinnwaldite, on other hand, exhibits Pearly and Vitreous luster.