Anhydrite Vs Pearl
Color
Colorless, Blue, Violet, White, Brown, rose, gray
Green, Blue
For which Rashi?
Not Available
Cancer, Gemini
Planet
Not Available
Moon
Element of Planets
Not Available
Water
Energy
Not Available
Receptive
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Deities
Not Available
Venus
Not to wear with
Not Available
Not Available
Powers
Not Available
Protection, Love, Money
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.90-2.98
2.60-2.85
Fracture
Conchoidal, Brittle, UnevenArthur Thomas, Gemstones (2009)
Gemstones of the world (2001), UnevenWalter Schumann
Cleavage
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.
none
Mohs Hardness
3.5
2.5-4.5
Chemical Composition
CaSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Not Available
Luster
Pearly, Greasy
Pearly
Pleochroism
For violet varieties
AbsentWalter Schumann
Transparency
Transparent
Translucent, Opaque
Refractive Index
1.570-1.614
1.52-1.66
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Orthorhombic
Birefringence
0.042-0.044
0.156
Clarity
Transparent
Translucent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
Not Available
Healing
Not Available
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Qualities Associated
Not Available
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Anhydrite Vs Pearl Fracture
Fracture is an important parameter when you compare Anhydrite and Pearl Physical Properties. It is necessary to understand the significance of these properties, before you compare Anhydrite Vs Pearl 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 Anhydrite is Conchoidal, Brittle, UnevenArthur Thomas and Gemstones (2009). Pearl fracture is Gemstones of the world (2001) and UnevenWalter Schumann.
Anhydrite Vs Pearl Luster
A primary knowledge about Anhydrite vs Pearl 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. Anhydrite exhibits Pearly and Greasy luster. Pearl, on other hand, exhibits Pearly luster.