Apache Tear Vs Astrophyllite
Origin
Not Available, Southern and central Africa
Canada, Russia
Color
Brown
Brown, Yellow, Greenish, Brown, Yellow, Greenish, Brown, Brownish, Red, Yellow
Streak
Not Available
Brown, White, Brown, White
For which Rashi?
Aries, Capricorn, Aries, Capricorn, Aries, Capricorn
Not Available
Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Projective
Not Available
Deities
Black Madonna, Isis, Horus
Not Available
Not to wear with
Not Available
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Powers
Protection
Not Available
Planetary
Not Available
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Talisman
Not Available
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Tenacity
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Solubility
Not Available
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Durability
Not Available
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Specific Gravity
Not Available
3.2-3.4
Fracture
Conchoidal
Uneven, Brittle, Metallic
Cleavage
Not Available
Perfect on [001] imperfect on [100]
Chemical Composition
Not Available
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
Luster
Not Available
Greasy, Pearly
Pleochroism
Not Available
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
Dispersion
Not Available
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Transparency
Not Available
Translucent
Refractive Index
Not Available
1.678-1.758
Optic Character
Not Available
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Crystal System
Amorphous
Triclinic
Birefringence
Not Available
0.050
Clarity
Not Available
Translucent
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
Not Available
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Qualities Associated
Not Available
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Apache Tear Vs Astrophyllite Fracture
Fracture is an important parameter when you compare Apache Tear and Astrophyllite Physical Properties. It is necessary to understand the significance of these properties, before you compare Apache Tear Vs Astrophyllite 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 Apache Tear is Conchoidal. Astrophyllite fracture is Brittle, Metallic and Uneven.
Apache Tear Vs Astrophyllite Luster
A primary knowledge about Apache Tear vs Astrophyllite 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. Astrophyllite, on other hand, exhibits Greasy and Pearly luster.