Hodgkinsonite Vs Andean Opal
Color
Black, Violet, pink, Reddish, Brown, orange
Blue
Streak
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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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Tenacity
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Solubility
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Durability
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Specific Gravity
4.06-4.08
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Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
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Cleavage
{???} Perfect
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Mohs Hardness
4.5-5
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Chemical Composition
Mn2+ Zn 2SiO 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Luster
Vitreous
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Pleochroism
Lavender and pale purple for transparent pink stones.Michael OâDonoghue
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Dispersion
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Transparency
Gems
Transparent
Refractive Index
1.720-1.746
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Optic Character
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Crystal System
monoclinic
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Birefringence
0.026
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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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Hodgkinsonite Vs Andean Opal Fracture
Fracture is an important parameter when you compare Hodgkinsonite and Andean Opal Physical Properties. It is necessary to understand the significance of these properties, before you compare Hodgkinsonite Vs Andean Opal 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 Hodgkinsonite is Brittle, Gemstones (2009), Gemstones (2009), Metallic, UnevenArthur Thomas and UnevenArthur Thomas.
Hodgkinsonite Vs Andean Opal Luster
A primary knowledge about Hodgkinsonite vs Andean Opal 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. Hodgkinsonite exhibits Vitreous luster.