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Ludlamite Vs Smoky Quartz


Smoky Quartz Vs Ludlamite


Astrology

Origin
USA  
Brazil, Kenya, Madagascar, Southern and central Africa  

Color
Green, Colorless, Greenish, White  
Brown, Black  

Streak
Greenish, White  
White  

For which Rashi?
-  
Capricorn, Sagittarius  

Planet
-  
Saturn  

Element of Planets
-  
Earth  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
-  
Nerthus  

Not to wear with
-  
-  

Powers
-  
Protection  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
Brittle  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
3.1-3.2  
2.65  

Fracture
-  
Conchoidal, ConchoidalWalter Schumann  

Cleavage
Vitreous, pearly on cleavage  
{0110} Indistinct  

Mohs Hardness
3-4  
7  

Chemical Composition
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references  
SiO2  

Optical Properties

Luster
Vitreous, Pearly  
Vitreous  

Pleochroism
-  
None  

Dispersion
0.02  
99+
0.01  
99+

Transparency
-  
Transparent, Translucent, Transparent to translucent  

Refractive Index
1.653-1.693  
1.544-1.553  

Optic Character
-  
-  

Crystal System
monoclinic  
Hexagonal  

Birefringence
0.038-0.044  
0.009  

Clarity
TransparentUlrich Henn and Claudio C. Milisenda  
Opaque  

Benefits

Physical
  
  

Neurological
Aids in mental clarity and focus  
-  

Cardiovascular
-  
-  

Respiratory
Good  
Good  

Reproductive
-  
-  

Digestive
Supports digestive health  
-  

Psychology
Harmony  
Grounding  

Healing
Emotional healing  
Physical healing  

Qualities Associated
Emotional Healing  
Grounding  

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Ludlamite Vs Smoky Quartz Fracture

Fracture is an important parameter when you compare Ludlamite and Smoky Quartz Physical Properties. It is necessary to understand the significance of these properties, before you compare Ludlamite Vs Smoky Quartz 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. Smoky Quartz fracture is Conchoidal and ConchoidalWalter Schumann.

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Ludlamite Vs Smoky Quartz Luster

A primary knowledge about Ludlamite vs Smoky Quartz 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. Ludlamite exhibits Vitreous and Pearly luster. Smoky Quartz, on other hand, exhibits Vitreous luster.

Green Gemstones

Green Gemstones


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