Origin
Mexico, Thailand, Italy, Austria
Pakistan
Color
Green, Brown, Colorless, Greenish, gray, Yellow, White
White, Green, Blue, Yellow, Brownish, Red, Blue, gray, Yellow, White
For which Rashi?
Not Available
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
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Deities
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Not to wear with
Not Available
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Powers
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Planetary
Not Available
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Talisman
Not Available
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Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.30-3.50
2.39
Fracture
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Conchoidal, Brittle
Irregular
Cleavage
Perfect on {110}, poor on {101}, {001} rare
Perfect on {0001}
Chemical Composition
Zn 4Si 2O 7(OH) 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Adamantine, Silky
Vitreous, Pearly
Pleochroism
AbsentWalter Schumann
Not Available
Transparency
Transparent, Translucent
TransparentMichael OâDonoghue, Gems, Sixth Edition (2006)
Refractive Index
1.614-1.636
1.56-1.60
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Trigonal
Birefringence
0.022
0.010-0.020
Clarity
Transparent
TransparentMichael OâDonoghue
Neurological
Not Available
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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
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Hemimorphite Vs Brucite Fracture
Fracture is an important parameter when you compare Hemimorphite and Brucite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hemimorphite Vs Brucite 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 Hemimorphite is Brittle, Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Uneven and Uneven. Brucite fracture is Irregular.
Hemimorphite Vs Brucite Luster
A primary knowledge about Hemimorphite vs Brucite 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. Hemimorphite exhibits Adamantine, Silky and Vitreous luster. Brucite, on other hand, exhibits Pearly and Vitreous luster.