Clinozoisite Vs Zinnwaldite
Origin
Southern and central Africa
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Color
Colorless, Greenish, Colorless, Green, gray, Yellow
Yellow, Violet, Green, Brown, White, gray, Greenish
For which Rashi?
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Planet
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Element of Planets
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Finger
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Ring Metal
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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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Solubility
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Durability
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Specific Gravity
3.21-3.38
2.9-3.1
Fracture
Irregular/uneven, Uneven
Uneven
Cleavage
Perfect on {001}
Perfect basal {001}
Mohs Hardness
6-7
3.5-4.0
Chemical Composition
Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
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Luster
Vitreous
Pearly, Vitreous
Pleochroism
StrongArthur Thomas
Distinct
Dispersion
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Transparency
Transparent
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Refractive Index
1.670-1.734
1.565-1.625
Optic Character
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Crystal System
monoclinic
monoclinic
Birefringence
0.006-0.011
0.040-0.050
Clarity
Transparent
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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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Clinozoisite Vs Zinnwaldite Fracture
Fracture is an important parameter when you compare Clinozoisite and Zinnwaldite Physical Properties. It is necessary to understand the significance of these properties, before you compare Clinozoisite 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 Clinozoisite is Irregular/uneven and Uneven. Zinnwaldite fracture is Uneven.
Clinozoisite Vs Zinnwaldite Luster
A primary knowledge about Clinozoisite 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. Clinozoisite exhibits Vitreous luster. Zinnwaldite, on other hand, exhibits Pearly and Vitreous luster.