Tourmaline Vs Apache Tear
Origin
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
Not Available, Southern and central Africa
Color
Green, Blue, Yellow, Red, Brown, White, Colorless, Blue, Red, Green, Yellow, pink
Brown
Streak
White
Not Available
For which Rashi?
Libra
Aries, Capricorn, Aries, Capricorn, Aries, Capricorn
Planet
Venus, Mars
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Element of Planets
Water
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Projective
Projective
Deities
Venus
Black Madonna, Isis, Horus
Not to wear with
Not Available
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Powers
Love, Courage
Protection
Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
2.85-3.35
Not Available
Fracture
Uneven, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal
Cleavage
Indistinct
Not Available
Mohs Hardness
7-7.5
5-5.5
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
Not Available
Luster
Vitreous
Not Available
Pleochroism
typically moderate to strong
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Transparency
Transparent, Translucent, Transparent to opaque
Not Available
Refractive Index
1.614-1.666
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Optic Character
Not Available
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Crystal System
Trigonal
Amorphous
Birefringence
0.014-0.040
Not Available
Clarity
Transparent
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Neurological
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Cardiovascular
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Respiratory
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Reproductive
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Tourmaline Vs Apache Tear Fracture
Fracture is an important parameter when you compare Tourmaline and Apache Tear Physical Properties. It is necessary to understand the significance of these properties, before you compare Tourmaline Vs Apache Tear 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 Tourmaline is Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Uneven. Apache Tear fracture is Conchoidal.
Tourmaline Vs Apache Tear Luster
A primary knowledge about Tourmaline vs Apache Tear 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. Tourmaline exhibits Vitreous luster.