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Bastnasite Vs Emerald


Emerald Vs Bastnasite


Astrology

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

Color
Reddish, Brown  
Green, Blue, Yellow, Grey  

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
4.95-5.0  
2.67-2.78  

Fracture
Uneven  
Uneven, ConchoidalWalter Schumann  

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

Mohs Hardness
4-5  
7.5-8  

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

Optical Properties

Luster
Vitreous, Greasy, Pearly  
Vitreous  

Pleochroism
Faint  
Strong dichroism: yellow green Lazzarelli  

Dispersion
0.02  
99+
0.01  
99+

Transparency
-  
Transparent, Translucent, Transparent to translucent  

Refractive Index
1.717-1.722  
1.565-1.602  

Optic Character
-  
-  

Crystal System
Hexagonal  
Hexagonal  

Birefringence
0.100  
0.0040-0.0070  

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
Creativity  
Love  

Healing
Physical healing  
Emotional healing  

Qualities Associated
Creativity  
Love  

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Bastnasite Vs Emerald Fracture

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

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Bastnasite Vs Emerald Luster

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

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