Origin
Australia, Austria, Brazil, Canada, Ethiopia, Italy, Mexico, Mozambique, Southern and central Africa, Switzerland
Austria, Spain, Russia, Canada, Australia
Color
Colorless, Brownish, White
Colorless, Brownish, Yellow, Green, gray, 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
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Powers
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Planetary
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Talisman
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Solubility
Soluble
Not Available
Durability
Not Available
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Specific Gravity
2.20-2.23
3.7-3.9
Fracture
Irregular/uneven, UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Uneven
Conchoidal, Brittle
Cleavage
Perfect on {110} and {1 1 0}
{001} perfect; {111} imperfect, may exhibit parting on , {011}
Mohs Hardness
5-5.5
5.5-6
Chemical Composition
CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
MgOMichael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous, Silky, Fibrous
Vitreous
Pleochroism
X: colourless Y: colourless Z: colourless
Not Available
Dispersion
Not Available
Not Available
Transparency
Transparent, Translucent
TransparentWalter Schumann, Gemstones of the world (2001) More from other references
Refractive Index
1.512-1.523
1.735-1.738
Optic Character
Not Available
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Crystal System
monoclinic
Isometric
Birefringence
0.011
Not Available
Clarity
Transparent
TransparentWalter Schumann
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
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Qualities Associated
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Scolecite Vs Periclase Fracture
Fracture is an important parameter when you compare Scolecite and Periclase Physical Properties. It is necessary to understand the significance of these properties, before you compare Scolecite Vs Periclase 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 Scolecite is Brittle, Handbook of mineralogy (2001), Irregular/uneven, Uneven and UnevenAnthony et al. Periclase fracture is Brittle and Conchoidal.
Scolecite Vs Periclase Luster
A primary knowledge about Scolecite vs Periclase 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. Scolecite exhibits Fibrous, Silky and Vitreous luster. Periclase, on other hand, exhibits Vitreous luster.
