Steatite Vs Cobaltite
Origin
Southern and central Africa
Canada
Color
Greenish
Reddish, White, Violet, gray, Black, Reddish, White, Violet, gray, Black
Streak
Not Available
Black
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
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
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.20-2.80
6.3
Fracture
Not Available
UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, UnevenAnthony et al, Handbook of mineralogy (2001) More from other references, Brittle, Metallic
Cleavage
Not Available
{100} Good, {010} Good, {001} Good
Mohs Hardness
Not Available
5.5
Chemical Composition
Mg 3Si 4O 10(OH) 2Gemdat.org , Management Team (2012)
CoAsSAnthony et al , Handbook of mineralogy (2001)
Luster
Not Available
Not Available
Pleochroism
Not Available
Very weak
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004)
Gems
Refractive Index
1.539-1.596
Not Available
Optic Character
Not Available
Not Available
Crystal System
Not Available
Orthorhombic Pyramidal H-M Symbol (mm2) Space Group: P ca21
Birefringence
0.046-0.050
Not Available
Clarity
OpaqueUlrich Henn and Claudio C. Milisenda
Gems
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
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Healing
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Qualities Associated
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Steatite Vs Cobaltite Fracture
Fracture is an important parameter when you compare Steatite and Cobaltite Physical Properties. It is necessary to understand the significance of these properties, before you compare Steatite Vs Cobaltite 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. Cobaltite fracture is Brittle, Handbook of mineralogy (2001) More from other references, Handbook of mineralogy (2001) More from other references, Metallic, UnevenAnthony et al and UnevenAnthony et al.
Steatite Vs Cobaltite Luster
A primary knowledge about Steatite vs Cobaltite 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.