Datolite Vs Petoskey Stone
Origin
Mexico, USA, Southern and central Africa
Canada
Color
Greenish, Colorless, White, Brown, Colorless, Yellow, White, Green
Brown
Streak
White
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For which Rashi?
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Sagittarius
Planet
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Element of Planets
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Water, Earth
Finger
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Ring Metal
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Energy
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Receptive
Deities
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Gaia
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
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Durability
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Specific Gravity
2.90-3.00
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Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic
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Cleavage
None
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Chemical Composition
CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Luster
Vitreous
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Pleochroism
NilArthur Thomas
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Transparency
Transparent
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Refractive Index
1.621-1.675
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Optic Character
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Crystal System
monoclinic
Trigonal
Birefringence
0.044
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Clarity
Transparent
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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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Datolite Vs Petoskey Stone Fracture
Fracture is an important parameter when you compare Datolite and Petoskey Stone Physical Properties. It is necessary to understand the significance of these properties, before you compare Datolite Vs Petoskey Stone 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 Datolite is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Metallic and Uneven.
Datolite Vs Petoskey Stone Luster
A primary knowledge about Datolite vs Petoskey Stone 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. Datolite exhibits Vitreous luster.