Antigorite Vs Chrome Tourmaline
Origin
Italy
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Color
Green, Green, gray, Brown, Black
White, Colorless, Blue, Red, Green, Yellow, Violet
Streak
Greenish, White, Greenish, White
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For which Rashi?
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Libra
Planet
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Venus, Mars
Element of Planets
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Earth
Finger
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Ring Metal
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Energy
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Projective
Deities
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Venus, Mars
Not to wear with
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Powers
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Love, Courage
Planetary
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Talisman
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Tenacity
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Solubility
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Durability
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Specific Gravity
2.58-2.80
2.85-3.35
Fracture
Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)
ConchoidalArthur Thomas, Gemstones (2009)
Mohs Hardness
5-5.5
7-7.5
Chemical Composition
(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Tourmaline is a series of several different minerals with unique chemical formulas.
Luster
Waxy, Silky, Resinous, Greasy
Vitreous
Pleochroism
pale greenish yellow.
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Dispersion
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Transparency
Translucent
Transparent, Translucent
Refractive Index
1.530-1.575
1.614-1.666
Optic Character
Not Available
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Crystal System
Monoclinic Domatic H-M Symbol (m) Space Group: Cm
Hexagonal
Birefringence
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0.014-0.040
Clarity
Translucent
Transparent
Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Qualities Associated
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Antigorite Vs Chrome Tourmaline Fracture
Fracture is an important parameter when you compare Antigorite and Chrome Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Antigorite 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 Antigorite is Brittle, Conchoidal, Conchoidal, Handbook of mineralogy (2001) and Metallic. Chrome Tourmaline fracture is ConchoidalArthur Thomas and Gemstones (2009).
Antigorite Vs Chrome Tourmaline Luster
A primary knowledge about Antigorite 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. Antigorite exhibits Greasy, Resinous, Silky and Waxy luster. Chrome Tourmaline, on other hand, exhibits Vitreous luster.