Brucite Vs Sphalerite
Origin
Pakistan
Mexico, USA, Spain
Color
White, Green, Blue, Yellow, Brownish, Red, Blue, gray, Yellow, White
Green, Brown, Yellow, Red, Black
Streak
White
Brownish, White
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
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Finger
Not Available
Not Available
Ring Metal
Not Available
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Energy
Not Available
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Deities
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Sectile
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.39
3.95-4.10
Fracture
Irregular
UnevenWalter Schumann, Gemstones of the world (2001) More from other references, UnevenWalter Schumann, Gemstones of the world (2001) More from other references, Uneven
Cleavage
Perfect on {0001}
{110} Perfect, {110} Perfect, {110} Perfect
Chemical Composition
Mg(OH) 2Michael OâDonoghue , Gems, Sixth Edition (2006)
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous, Pearly
Adamantine
Pleochroism
Not Available
AbsentWalter Schumann
Transparency
TransparentMichael OâDonoghue, Gems, Sixth Edition (2006)
Transparent, Translucent
Refractive Index
1.56-1.60
2.368-2.371
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Isometric
Birefringence
0.010-0.020
Not Available
Clarity
TransparentMichael OâDonoghue
Transparent
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
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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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Brucite Vs Sphalerite Fracture
Fracture is an important parameter when you compare Brucite and Sphalerite Physical Properties. It is necessary to understand the significance of these properties, before you compare Brucite Vs Sphalerite 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 Brucite is Irregular. Sphalerite fracture is Gemstones of the world (2001) More from other references, Gemstones of the world (2001) More from other references, Uneven, UnevenWalter Schumann and UnevenWalter Schumann.
Brucite Vs Sphalerite Luster
A primary knowledge about Brucite vs Sphalerite 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. Brucite exhibits Pearly and Vitreous luster. Sphalerite, on other hand, exhibits Adamantine luster.