Franklinite Vs Coral
Origin
USA
Southern and central Africa, Orange, blue, Orange, blue
Color
Brown, Red, Black, Brownish
White, Blue
Streak
Reddish, Brown, Reddish, Brown
Not Available
For which Rashi?
Not Available
Pisces
Planet
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Neptune
Element of Planets
Not Available
Water
Finger
Not Available
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Ring Metal
Not Available
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Energy
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Receptive
Deities
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Venus
Not to wear with
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Powers
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Healing, Protection
Planetary
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Talisman
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
5.05-5.22
2.60-2.70
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001)
Irregular, Irregular, Gemstones of the world (2001)
Cleavage
None
Not Available
Chemical Composition
(Zn,Mn2+ ,Fe2+ )(Fe3+ ,Mn3+ ) 2O 4Anthony et al , Handbook of mineralogy (2001)
CaCO 3Ulrich Henn and Claudio C.
Luster
Not Available
Not Available
Pleochroism
Not Available
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Translucent
Translucent
Refractive Index
Not Available
1.486-1.658
Optic Character
Not Available
Not Available
Crystal System
Isometric Hexoctahedral H-M Symbol (4/m 3 2/m) Space Group: F d3m
Trigonal
Birefringence
Not Available
0.160-0.172
Clarity
Translucent
Translucent
Neurological
Not Available
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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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Franklinite Vs Coral Fracture
Fracture is an important parameter when you compare Franklinite and Coral Physical Properties. It is necessary to understand the significance of these properties, before you compare Franklinite Vs Coral 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 Franklinite is ConchoidalAnthony et al, Handbook of mineralogy (2001), Uneven and Uneven. Coral fracture is Gemstones of the world (2001), Irregular and Irregular.
Franklinite Vs Coral Luster
A primary knowledge about Franklinite vs Coral 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.