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Chrome-Chalcedony Vs Brucite


Brucite Vs Chrome-Chalcedony


Astrology

Origin
Southern and central Africa  
Pakistan  

Color
White, Colorless, Blue, Red, Green, Yellow, Violet  
White, Green, Blue, Yellow, Brownish, Red, gray  

Streak
-  
White  

For which Rashi?
-  
-  

Planet
-  
-  

Element of Planets
-  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
-  
-  

Not to wear with
-  
-  

Powers
-  
-  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
Sectile  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
2.55-2.70  
2.39  

Fracture
-  
Irregular  

Cleavage
None  
Perfect on {0001}  

Mohs Hardness
6.5-7  
2.5  

Chemical Composition
SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)  
Mg(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)  

Optical Properties

Luster
Waxy  
Vitreous, Pearly  

Pleochroism
-  
-  

Dispersion
0.01  
99+
0.03  
99+

Transparency
Translucent  
TransparentMichael O’Donoghue  

Refractive Index
1.530-1.543  
1.56-1.60  

Optic Character
-  
-  

Crystal System
-  
Trigonal  

Birefringence
0.003-0.009  
0.010-0.020  

Clarity
Translucent  
TransparentMichael O’Donoghue  

Benefits

Physical
  
  

Neurological
-  
-  

Cardiovascular
-  
-  

Respiratory
Good  
Good  

Reproductive
-  
-  

Digestive
-  
Supports digestive health  

Psychology
Peace  
Peace  

Healing
Emotional healing  
Emotional healing  

Qualities Associated
Balance  
Peace  

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Chrome-Chalcedony Vs Brucite Fracture

Fracture is an important parameter when you compare Chrome-Chalcedony and Brucite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrome-Chalcedony Vs Brucite 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. Brucite fracture is Irregular.

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Chrome-Chalcedony Vs Brucite Luster

A primary knowledge about Chrome-Chalcedony vs Brucite 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. Chrome-Chalcedony exhibits Waxy luster. Brucite, on other hand, exhibits Vitreous and Pearly luster.

Blue Gemstones

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