Riebeckite Vs Hodgkinsonite
Color
Black, Blue, Yellow, Green
Black, Violet, pink, Reddish, Brown, orange
Streak
Grey, Greenish, Brown
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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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
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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
Brittle
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.28-3.44
4.06-4.08
Fracture
Uneven, Splintery, Brittle
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Cleavage
Perfect on {110}, intersecting at 56° and 124°; partings on {100} and {010}
{???} Perfect
Mohs Hardness
5.0-6.0
4.5-5
Chemical Composition
Not Available
Mn2+ Zn 2SiO 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Silky
Vitreous
Pleochroism
X = blue
Lavender and pale purple for transparent pink stones.Michael OâDonoghue
Dispersion
Not Available
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Transparency
Not Available
Gems
Refractive Index
1.680-1.698
1.720-1.746
Optic Character
Not Available
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Crystal System
monoclinic
monoclinic
Birefringence
0.005-0.008
0.026
Clarity
Not Available
Gems
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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Riebeckite Vs Hodgkinsonite Fracture
Fracture is an important parameter when you compare Riebeckite and Hodgkinsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Riebeckite Vs Hodgkinsonite 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 Riebeckite is Brittle, Splintery and Uneven. Hodgkinsonite fracture is Brittle, Gemstones (2009), Gemstones (2009), Metallic, UnevenArthur Thomas and UnevenArthur Thomas.
Riebeckite Vs Hodgkinsonite Luster
A primary knowledge about Riebeckite vs Hodgkinsonite 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. Riebeckite exhibits Silky and Vitreous luster. Hodgkinsonite, on other hand, exhibits Vitreous luster.