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Chrome Tourmaline
Chrome Tourmaline

Gahnite
Gahnite



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Chrome Tourmaline
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Gahnite

Chrome Tourmaline Vs Gahnite

1 Astrology
1.1 Origin
Not Available
Australia
1.2 Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Blue, Green, Greenish, Black
1.3 Streak
Not Available
Grey, gray
1.4 For which Rashi?
Libra
Not Available
1.5 Planet
Venus, Mars
Not Available
1.6 Element of Planets
Earth
Not Available
1.7 How to Wear?
1.7.1 Finger
Not Available
Not Available
1.7.2 Ring Metal
Not Available
Not Available
1.8 Energy
Projective
Not Available
1.9 Deities
Venus, Mars
Not Available
1.10 Not to wear with
Not Available
Not Available
1.11 Powers
Love, Courage
Not Available
1.12 Birthstone
1.12.1 Planetary
Not Available
Not Available
1.12.2 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
Not Available
Not Available
2.2 Solubility
Not Available
Not Available
2.3 Durability
Not Available
Not Available
2.4 Specific Gravity
2.85-3.354.00-4.62
Amber
1 7.18
2.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, Uneven
2.6 Cleavage
3,2
Indistinct parting on [111]
2.7 Mohs Hardness
7-7.57.5-8
Amber
2 10
2.8 Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas.
ZnAl 2O 4Michael O’Donoghue , Gems, Sixth Edition (2006)
3 Optical Properties
3.1 Luster
Vitreous
Vitreous
3.2 Pleochroism
Not Available
Not Available
3.3 Dispersion
NANA
Fluorite
0.007 1
3.4 Transparency
Transparent, Translucent
Gemmological Tables (2004) More from other references
3.5 Refractive Index
1.614-1.6661.790-1.818
Agate Opal
1 3.25
3.6 Optic Character
Not Available
Not Available
3.7 Crystal System
Hexagonal
cubic
3.8 Birefringence
0.014-0.040Not Available
Achroite
0 0.296
3.9 Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
4 Benefits
4.1 Physical
4.1.1 Neurological
Not Available
Not Available
4.1.2 Cardiovascular
Not Available
Not Available
4.1.3 Respiratory
Not Available
Not Available
4.1.4 Reproductive
Not Available
Not Available
4.1.5 Digestive
Not Available
Not Available
4.2 Psychology
Not Available
Not Available
4.3 Healing
Not Available
Not Available
4.4 Qualities Associated
Not Available
Not Available

Chrome Tourmaline Vs Gahnite Fracture

Fracture is an important parameter when you compare Chrome Tourmaline and Gahnite Physical Properties. It is necessary to understand the significance of these properties, before you compare Chrome Tourmaline Vs Gahnite 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 Chrome Tourmaline is ConchoidalArthur Thomas and Gemstones (2009). Gahnite fracture is Conchoidal and Uneven.

Chrome Tourmaline Vs Gahnite Luster

A primary knowledge about Chrome Tourmaline vs Gahnite 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 Tourmaline exhibits Vitreous luster. Gahnite, on other hand, exhibits Vitreous luster.