Shattuckite Vs Apache Tear
Origin
the type locality
Not Available, Southern and central Africa
Streak
Blue
Not Available
For which Rashi?
Not Available
Aries, Capricorn
Planet
Not Available
Not Available
Element of Planets
Not Available
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Energy
Not Available
Projective
Finger
Not Available
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Ring Metal
Not Available
Not Available
Deities
Not Available
Black Madonna, Isis, Horus
Not to wear with
Not Available
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Powers
Not Available
Protection
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
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Specific Gravity
3.80-4.15
Not Available
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
Conchoidal
Cleavage
perfect along [010] and [100]
Not Available
Mohs Hardness
3.5-4
5-5.5
Chemical Composition
Cu 5(SiO 3) 4(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Not Available
Luster
Silky
Not Available
Pleochroism
X = very pale blue; Y = pale blue; Z = deep blue
Not Available
Dispersion
Not Available
Not Available
Transparency
Translucent
Not Available
Refractive Index
1.752-1.815
Not Available
Optic Character
Not Available
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Crystal System
Orthorhombic
Amorphous
Birefringence
0.063
Not Available
Clarity
Translucent
Not Available
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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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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Shattuckite Vs Apache Tear Fracture
Fracture is an important parameter when you compare Shattuckite and Apache Tear Physical Properties. It is necessary to understand the significance of these properties, before you compare Shattuckite 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 Shattuckite is Uneven, UnevenArthur Thomas and Gemstones (2009). Apache Tear fracture is Conchoidal.
Shattuckite Vs Apache Tear Luster
A primary knowledge about Shattuckite 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. Shattuckite exhibits Silky luster.