Sulfur Vs Prehnite
Origin
India, China
Australia, Southern and central Africa, green, brown, Australia, France, green, brown, Australia, France
Color
Blue, Yellow, Brown, gray, Reddish, Greenish
Green, Colorless, gray, Yellow, White
For which Rashi?
Not Available
Libra
Planet
Not Available
Venus
Element of Planets
polyatomic nonmetal
Earth
Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
Receptive
Deities
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Freya
Not to wear with
Not Available
Not Available
Powers
Not Available
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Planetary
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Talisman
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Tenacity
Not Available
Brittle
Solubility
insoluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
Not Available
2.80-2.95
Fracture
(e.g. graphite).
Uneven, Yellow, White, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Brittle, Metallic
Cleavage
{???} Imperfect, {???} Imperfect
Distinct on [001]
Mohs Hardness
Not Available
6-6.5
Chemical Composition
Not Available
Ca2Al2Si3O12(OH)
Luster
Not Available
Vitreous
Pleochroism
Not Available
AbsentWalter Schumann
Dispersion
Not Available
None
Transparency
Not Available
Translucent
Refractive Index
Not Available
1.611-1.673
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
Not Available
0.021-0.033
Clarity
Not Available
TranslucentHerve Nicolas Lazzarelli
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
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Reproductive
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Digestive
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Psychology
Not Available
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Healing
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Qualities Associated
Not Available
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Sulfur Vs Prehnite Fracture
Fracture is an important parameter when you compare Sulfur and Prehnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sulfur Vs Prehnite 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 Sulfur is (e.g. graphite).. Prehnite fracture is Brittle, Gemstones of the world (2001) More from other references, Metallic, Uneven, UnevenWalter Schumann, White and Yellow.
Sulfur Vs Prehnite Luster
A primary knowledge about Sulfur vs Prehnite 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. Prehnite, on other hand, exhibits Vitreous luster.