Dinosaur Bone Vs Gahnite
Origin
Southern and central Africa
Australia
Color
Brown, Black
Blue, Green, Greenish, Black
Streak
Not Available
Grey, gray
For which Rashi?
Cancer, Leo, Cancer, Leo, Cancer, Leo
Not Available
Planet
Mars, Saturn
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
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Energy
Projective
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Deities
Gia
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Not to wear with
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Powers
Protection
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Planetary
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Talisman
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Tenacity
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Solubility
Not Available
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Durability
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Specific Gravity
Not Available
4.00-4.62
Fracture
Not Available
Conchoidal, Uneven
Cleavage
Not Available
Indistinct parting on [111]
Mohs Hardness
3.5-7
7.5-8
Chemical Composition
Not Available
ZnAl 2O 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Not Available
Vitreous
Pleochroism
Not Available
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Dispersion
Not Available
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Transparency
Not Available
Gemmological Tables (2004) More from other references
Refractive Index
Not Available
1.790-1.818
Optic Character
Not Available
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Crystal System
Not Available
cubic
Birefringence
Not Available
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Clarity
Not Available
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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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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Dinosaur Bone Vs Gahnite Fracture
Fracture is an important parameter when you compare Dinosaur Bone and Gahnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Dinosaur Bone Vs Gahnite 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. Gahnite fracture is Conchoidal and Uneven.
Dinosaur Bone Vs Gahnite Luster
A primary knowledge about Dinosaur Bone vs Gahnite 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. Gahnite, on other hand, exhibits Vitreous luster.