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Anthophyllite Vs Chrome Tourmaline


Chrome Tourmaline Vs Anthophyllite


Astrology

Origin
Southern and central Africa  
-  

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

Streak
gray  
-  

For which Rashi?
-  
Libra  

Planet
-  
Venus, Mars  

Element of Planets
-  
Earth  

Energy
-  
-  

How to Wear?
  
  

Finger
-  
-  

Ring Metal
-  
-  

Deities
-  
Venus, Mars  

Not to wear with
-  
-  

Powers
-  
Love, Courage  

Birthstone
  
  

Planetary
-  
-  

Talisman
-  
-  

Physical Properties

Tenacity
-  
-  

Solubility
-  
-  

Durability
-  
-  

Specific Gravity
2.9-3.5  
2.85-3.35  

Fracture
Conchoidal  
Conchoidal  

Cleavage
{110} Perfect, {???} Distinct, {???} Distinct  
3,2  

Mohs Hardness
5.5-6  
7-7.5  

Chemical Composition
(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)  
Tourmaline is a series of several different minerals with unique chemical formulas.  

Optical Properties

Luster
Vitreous, Pearly  
Vitreous  

Pleochroism
-  
-  

Dispersion
0.01  
99+
0.02  
99+

Transparency
Transparent  
Transparent, Translucent  

Refractive Index
1.603-1.690  
1.614-1.666  

Optic Character
Biaxial/+  
-  

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

Birefringence
-9999  
0.014-0.040  

Clarity
Transparent  
Transparent  

Benefits

Physical
  
  

Neurological
Enhances brain function  
-  

Cardiovascular
Supports heart health  
-  

Respiratory
Good  
Good  

Reproductive
-  
-  

Digestive
-  
-  

Psychology
Peace  
Balance  

Healing
Emotional healing  
Emotional healing  

Qualities Associated
Self-discovery  
Vitality  

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Anthophyllite Vs Chrome Tourmaline Fracture

Fracture is an important parameter when you compare Anthophyllite and Chrome Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Anthophyllite Vs Chrome Tourmaline 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 Anthophyllite is Conchoidal. Chrome Tourmaline fracture is Conchoidal.

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Anthophyllite Vs Chrome Tourmaline Luster

A primary knowledge about Anthophyllite vs Chrome Tourmaline 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. Anthophyllite exhibits Vitreous and Pearly luster. Chrome Tourmaline, on other hand, exhibits Vitreous luster.

Brown Gemstones

Brown Gemstones


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