Lazulite Vs Zinnwaldite
Origin
Brazil, Southern and central Africa
Not Available
Color
Blue, Green, Black
Yellow, Violet, Green, Brown, White, gray, Greenish
For which Rashi?
Gemini, Sagittarius, Gemini, Sagittarius, Gemini, Sagittarius
Not Available
Planet
Jupiter
Not Available
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
Projective
Not Available
Deities
Gia
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Not to wear with
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Powers
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Planetary
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Talisman
Not Available
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Tenacity
Not Available
Elastic
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.04-3.17
2.9-3.1
Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
Uneven
Cleavage
{001} Indistinct, {???} Indistinct
Perfect basal {001}
Mohs Hardness
5.5
3.5-4.0
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Not Available
Luster
Not Available
Pearly, Vitreous
Pleochroism
Transparent crystals show a strong pleochroism: colorless light blue dark (violet) blueHerve Nicolas Lazzarelli
Distinct
Transparency
Transparent, Translucent
Not Available
Refractive Index
1.604-1.646
1.565-1.625
Optic Character
Not Available
Not Available
Crystal System
monoclinic
monoclinic
Birefringence
0.031-0.036
0.040-0.050
Clarity
Transparent
Not Available
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
Not Available
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Healing
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Qualities Associated
Not Available
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Lazulite Vs Zinnwaldite Fracture
Fracture is an important parameter when you compare Lazulite and Zinnwaldite Physical Properties. It is necessary to understand the significance of these properties, before you compare Lazulite 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 Lazulite is Gemstones of the world (2001) More from other references, Uneven and Uneven. Zinnwaldite fracture is Uneven.
Lazulite Vs Zinnwaldite Luster
A primary knowledge about Lazulite 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. Zinnwaldite, on other hand, exhibits Pearly and Vitreous luster.