Scolecite Vs Friedelite
Origin
Australia, Austria, Brazil, Canada, Ethiopia, Italy, Mexico, Mozambique, Southern and central Africa, Switzerland
USA
Color
Colorless, Brownish, White
Red, Brown, Brown, Red, Yellow, pink
For which Rashi?
Not Available
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Planet
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Element of Planets
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Finger
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Ring Metal
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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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Tenacity
Brittle
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Solubility
Soluble
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Durability
Not Available
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Specific Gravity
2.20-2.23
3.06-3.19
Fracture
Irregular/uneven, UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Uneven
UnevenArthur Thomas, Gemstones (2009) Tough, UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven
Cleavage
Perfect on {110} and {1 1 0}
{010} Perfect
Chemical Composition
CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
Luster
Vitreous, Silky, Fibrous
Not Available
Pleochroism
X: colourless Y: colourless Z: colourless
NilArthur Thomas
Dispersion
Not Available
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Transparency
Transparent, Translucent
Translucent
Refractive Index
1.512-1.523
1.627-1.663
Optic Character
Not Available
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Crystal System
monoclinic
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m
Birefringence
0.011
0.032-0.035
Clarity
Transparent
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
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Qualities Associated
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Scolecite Vs Friedelite Fracture
Fracture is an important parameter when you compare Scolecite and Friedelite Physical Properties. It is necessary to understand the significance of these properties, before you compare Scolecite Vs Friedelite 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. Friedelite fracture is Brittle, Gemstones (2009) Tough, Gemstones (2009) Tough, Uneven, UnevenArthur Thomas and UnevenArthur Thomas.
Scolecite Vs Friedelite Luster
A primary knowledge about Scolecite vs Friedelite 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.