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Gedrite Vs Sarcopside


Sarcopside Vs Gedrite


Astrology

Origin
Southern and central Africa  
Southern and central Africa  

Color
Brown, Green, gray, White  
Red, Blue, Green, Reddish, Brown  

Streak
gray, White  
White  

For which Rashi?
-  
-  

Planet
-  
-  

Element of Planets
-  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
-  
-  

Not to wear with
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-  

Powers
-  
-  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
3.15-3.259  
3.79-3.94  

Fracture
-  
Lamellar, Splintery  

Cleavage
Gedrite   Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.  
{100} Good, {001} Good, {010} Poor  

Mohs Hardness
5.5-6  
4  

Chemical Composition
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)  
FeAs  

Optical Properties

Luster
Vitreous  
Waxy  

Pleochroism
Weak to moderate  
-  

Dispersion
0.02  
99+
0.01  
99+

Transparency
Transparent  
TranslucentAnthony et al  

Refractive Index
1.625-1.718  
1.670-1.734  

Optic Character
-  
-  

Crystal System
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma  
-  

Birefringence
-9999  
-9999  

Clarity
Transparent  
TranslucentAnthony et al  

Benefits

Physical
  
  

Neurological
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-  

Cardiovascular
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-  

Respiratory
-  
-  

Reproductive
-  
-  

Digestive
-  
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Psychology
Focus  
-  

Healing
-  
-  

Qualities Associated
Protection  
Emotional Healing  

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Gedrite Vs Sarcopside Fracture

Fracture is an important parameter when you compare Gedrite and Sarcopside Physical Properties. It is necessary to understand the significance of these properties, before you compare Gedrite Vs Sarcopside 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. Sarcopside fracture is Lamellar and Splintery.

Compare Brown Gemstones

Gedrite Vs Sarcopside Luster

A primary knowledge about Gedrite vs Sarcopside 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. Gedrite exhibits Vitreous luster. Sarcopside, on other hand, exhibits Waxy luster.

Brown Gemstones

Brown Gemstones


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