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Gedrite Vs Richterite


Richterite Vs Gedrite


Astrology

Origin
Southern and central Africa  
Canada, Australia  

Color
Brown, Green, gray, White  
Brown, Yellow, Red, Green, Blue, gray, Violet  

Streak
gray, White  
Yellow, White  

For which Rashi?
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Planet
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Element of Planets
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Energy
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How to Wear?
  
  

Finger
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Ring Metal
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Deities
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Not to wear with
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Powers
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Birthstone
  
  

Planetary
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Talisman
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Physical Properties

Tenacity
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Solubility
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-  

Durability
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-  

Specific Gravity
3.15-3.259  
3.0-3.5  

Fracture
-  
Uneven  

Cleavage
Gedrite   Magnesiogedrite , Comments: Dark gray cleavage fragment of magnesiogedrite (gedrite). , Location: Bamble, Telemark, Norway. , Scale: See Image.  
Perfect  

Mohs Hardness
5.5-6  
5-6  

Chemical Composition
(Mg,Fe2+ ) 2[(Mg,Fe2+ ) 3Al 2](Si 6Al 2)O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)  
Na(CaNa)(Mg,Fe++)5(Si8O22)(OH)2  

Optical Properties

Luster
Vitreous  
Vitreous  

Pleochroism
Weak to moderate  
Strong: pale yellow  

Dispersion
0.02  
99+
0.02  
99+

Transparency
Transparent  
-  

Refractive Index
1.625-1.718  
1.615  

Optic Character
-  
-  

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

Birefringence
-9999  
0.021  

Clarity
Transparent  
-  

Benefits

Physical
  
  

Neurological
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Enhances mental clarity and focus  

Cardiovascular
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Supports heart health  

Respiratory
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Reproductive
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Digestive
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Psychology
Focus  
Peace  

Healing
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Emotional healing  

Qualities Associated
Protection  
Self-Discovery  

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Gedrite Vs Richterite Fracture

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

Compare Brown Gemstones

Gedrite Vs Richterite Luster

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

Brown Gemstones

Brown Gemstones


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