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Emerald Vs Bastnasite


Bastnasite Vs Emerald


Astrology

Origin
Colombia, Zambia, Brazil, Madagascar, Southern and central Africa, Zimbabwe, Russia, India, Pakistan, Australia, USA, Mexico, Spain  
Turkey, Russia, Canada  

Color
Green, Blue, Yellow, Grey  
Reddish, Brown  

Streak
White  
White  

For which Rashi?
Taurus, Gemini, Aries  
-  

Planet
Venus, Mercury  
-  

Element of Planets
Earth  
-  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
Gold  
-  

Deities
Diana, Artemis, Venus, Freyja  
-  

Not to wear with
Red Coral, Natural Pearl, Moonstone, Ruby  
-  

Powers
Protection, Love, Courage  
-  

Birthstone
  
  

Planetary
Taurus  
-  

Talisman
Gemini  
-  

Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
Hard  
-  

Specific Gravity
2.67-2.78  
4.95-5.0  

Fracture
Uneven, ConchoidalWalter Schumann  
Uneven  

Cleavage
Imperfect on the [0001]  
Imperfect to indistinct on {10 1 0}, parting on {0001}  

Mohs Hardness
7.5-8  
4-5  

Chemical Composition
Be3Al2SiO6  
(Ce,La)(CO 3)FMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references  

Optical Properties

Luster
Vitreous  
Vitreous, Greasy, Pearly  

Pleochroism
Strong dichroism: yellow green Lazzarelli  
Faint  

Dispersion
0.01  
99+
0.02  
99+

Transparency
Transparent, Translucent, Transparent to translucent  
-  

Refractive Index
1.565-1.602  
1.717-1.722  

Optic Character
-  
-  

Crystal System
Hexagonal  
Hexagonal  

Birefringence
0.0040-0.0070  
0.100  

Clarity
-  
TransparentUlrich Henn and Claudio C. Milisenda  

Benefits

Physical
  
  

Neurological
Enhances mental clarity and focus  
-  

Cardiovascular
Soothes the digestive system  
-  

Respiratory
Good  
Good  

Reproductive
Supports reproductive health  
-  

Digestive
Supports digestive health  
-  

Psychology
Love  
Creativity  

Healing
Emotional healing  
Physical healing  

Qualities Associated
Love  
Creativity  

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Emerald Vs Bastnasite Fracture

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

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Emerald Vs Bastnasite Luster

A primary knowledge about Emerald vs Bastnasite 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. Emerald exhibits Vitreous luster. Bastnasite, on other hand, exhibits Vitreous, Greasy and Pearly luster.

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