Caledonite Vs Johachidolite
Origin
USA
Southern and central Africa
Color
Blue, Green, Blue, Green, Green
Colorless, White
Streak
Blue, Greenish, White
White
For which Rashi?
Not Available
Not Available
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
Not Available
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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
5.6-5.76
3.45
Fracture
Uneven, UnevenAnthony et al, Handbook of mineralogy (2001)
Not Available
Cleavage
[001] perfect; [100] distinct
None
Chemical Composition
Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)
CaAlB 3O 7Michael OâDonoghue , Gems, Sixth Edition (2006)
Pleochroism
Weak
Not Available
Dispersion
Not Available
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Transparency
Transparent
Transparent, Translucent
Refractive Index
1.818-1.909
1.717-1.724
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.091
0.007
Clarity
Transparent
Transparent
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
Not Available
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Psychology
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Healing
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Qualities Associated
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Caledonite Vs Johachidolite Fracture
Fracture is an important parameter when you compare Caledonite and Johachidolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Caledonite Vs Johachidolite 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 Caledonite is Handbook of mineralogy (2001), Uneven and UnevenAnthony et al.
Caledonite Vs Johachidolite Luster
A primary knowledge about Caledonite vs Johachidolite 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. Caledonite exhibits Vitreous luster. Johachidolite, on other hand, exhibits Vitreous luster.