Origin
Australia, Austria, Brazil, Canada, Ethiopia, Italy, Mexico, Mozambique, Southern and central Africa, Switzerland
Canada, Brazil, Kenya, Tanzania, Madagascar, Burma, Afghanistan
Color
Colorless, Brownish, White
Violet, White, gray, Brown, pink, Yellow
For which Rashi?
Not Available
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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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Tenacity
Brittle
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Solubility
Soluble
Not Available
Durability
Not Available
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Specific Gravity
2.20-2.23
2.58-2.74
Fracture
Irregular/uneven, UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Uneven
ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Splintery
Cleavage
Perfect on {110} and {1 1 0}
{100} Distinct, {110} Distinct
Mohs Hardness
5-5.5
5.5-6
Chemical Composition
CaAl 2Si 3O 10 · 3H 2OUlrich Henn and Claudio C.
Na 4Al 3Si 9O 24Cl to Ca 4Al 6Si 6O 24(CO 3,SO 4)Walter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous, Silky, Fibrous
Not Available
Pleochroism
X: colourless Y: colourless Z: colourless
Not Available
Transparency
Transparent, Translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.512-1.523
1.540-1.579
Optic Character
Not Available
Not Available
Crystal System
monoclinic
tetragonal
Birefringence
0.011
0.006-0.037
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
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 Scapolite Fracture
Fracture is an important parameter when you compare Scolecite and Scapolite Physical Properties. It is necessary to understand the significance of these properties, before you compare Scolecite Vs Scapolite 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. Scapolite fracture is ConchoidalWalter Schumann, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references and Splintery.
Scolecite Vs Scapolite Luster
A primary knowledge about Scolecite vs Scapolite 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.