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Ammolite Vs Anhydrite


Anhydrite Vs Ammolite


Astrology

Origin
Canada, USA   
Mexico   

Color
Yellow, Green, Blue   
Colorless, Blue, Violet, White, Brown, Colorless, Blue, Violet, White, rose, Brown, gray, Colorless, White, Violet, gray, Colorless, White, Violet, gray   

Streak
Not Available   
White   

For which Rashi?
Capricorn   
Not Available   

Planet
Jupiter   
Not Available   

Element of Planets
Earth, Air, Water   
Not Available   

How to Wear?
  
  

Finger
Not Available   
Not Available   

Ring Metal
Not Available   
Not Available   

Energy
Receptive   
Not Available   

Deities
Ammon   
Not Available   

Not to wear with
Not Available   
Not Available   

Powers
Not Available   
Not Available   

Birthstone
  
  

Planetary
Not Available   
Not Available   

Talisman
Not Available   
Not Available   

Physical Properties

Tenacity
Not Available   
Brittle   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
2.75-2.80   
2.90-2.98   

Fracture
Uneven, Granular   
Conchoidal, Brittle, Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal   

Cleavage
no true cleavage   
Rare tabular and prismatic crystals. Usually occurs as fibrous, parallel veins that break off into cleavage fragments.   

Mohs Hardness
4   
3.5   

Chemical Composition
Not Available   
CaSO 4Michael O’Donoghue , Gems, Sixth edition (2006) More from other references   

Optical Properties

Luster
Silky, Vitreous   
Pearly, Greasy   

Pleochroism
None   
For violet varieties   

Dispersion
Not Available   
0.01   
27

Transparency
Not Available   
Transparent   

Refractive Index
1.520-1.670   
1.570-1.614   

Optic Character
Not Available   
Not Available   

Crystal System
Trigonal   
Orthorhombic   

Birefringence
0.135-0.145   
0.042-0.044   

Clarity
Not Available   
Transparent   

Benefits

Physical
  
  

Neurological
Not Available   
Not Available   

Cardiovascular
Not Available   
Not Available   

Respiratory
Not Available   
Not Available   

Reproductive
Not Available   
Not Available   

Digestive
Not Available   
Not Available   

Psychology
Not Available   
Not Available   

Healing
Not Available   
Not Available   

Qualities Associated
Not Available   
Not Available   

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Ammolite Vs Anhydrite Fracture

Fracture is an important parameter when you compare Ammolite and Anhydrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Ammolite Vs Anhydrite 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 Ammolite is Granular and Uneven. Anhydrite fracture is Brittle, Brittle, Conchoidal, Conchoidal, Conchoidal, Gemstones (2009) and UnevenArthur Thomas.

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Ammolite Vs Anhydrite Luster

A primary knowledge about Ammolite vs Anhydrite 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. Ammolite exhibits Silky and Vitreous luster. Anhydrite, on other hand, exhibits Greasy and Pearly luster.

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