Gypsum Vs Hyalite
Origin
Mexico
Southern and central Africa
Color
Colorless, White, Colorless, Greenish, Brown, White, Colorless, Greenish, Brown, White, Colorless, Greenish, Brown
Colorless
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
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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
Flexible
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Solubility
Soluble
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Durability
Not Available
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Specific Gravity
2.20-2.40
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Fracture
Conchoidal, Splintery, Fibrous, UnevenArthur Thomas, Gemstones (2009)
Conchoidal, Conchoidal, Gemstones of the world (2001)
Cleavage
Perfect on {010}, distinct on {100}
Not Available
Chemical Composition
CaSO 4 -2(H 2O)Arthur Thomas , Gemstones (2009)
SiO 2 · nH 2OWalter Schumann , Gemstones of the world (2001)
Luster
Vitreous, Silky, Pearly, Waxy
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Pleochroism
None
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Dispersion
Not Available
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Transparency
Transparent, Translucent
Transparent
Refractive Index
1.521-1.531
1.37-1.52
Optic Character
Not Available
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Crystal System
monoclinic
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Birefringence
0.010
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Clarity
Transparent
Transparent
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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Gypsum Vs Hyalite Fracture
Fracture is an important parameter when you compare Gypsum and Hyalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Gypsum Vs Hyalite 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 Gypsum is Conchoidal, Fibrous, Gemstones (2009), Splintery and UnevenArthur Thomas. Hyalite fracture is Conchoidal, Conchoidal and Gemstones of the world (2001).
Gypsum Vs Hyalite Luster
A primary knowledge about Gypsum vs Hyalite 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. Gypsum exhibits Pearly, Silky, Vitreous and Waxy luster.