Datolite Vs Gaspeite
Origin
Mexico, USA, Southern and central Africa
Canada, Australia
Color
Greenish, Colorless, White, Brown, Colorless, Yellow, White, Green
Green
Streak
White
Yellow, Green, Yellow, Green
For which Rashi?
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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
Not Available
HCl soluble
Durability
Not Available
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Specific Gravity
2.90-3.00
3.71
Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic
Uneven
Cleavage
None
{10 1 1} Good
Mohs Hardness
5-5.5
4.5-5
Chemical Composition
CaBSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Ni,Mg,Fe++)CO3
Pleochroism
NilArthur Thomas
Not Available
Transparency
Transparent
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Refractive Index
1.621-1.675
1.830
Optic Character
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Crystal System
monoclinic
Trigonal
Birefringence
0.044
0.220
Clarity
Transparent
Not Available
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 Gaspeite Fracture
Fracture is an important parameter when you compare Datolite and Gaspeite Physical Properties. It is necessary to understand the significance of these properties, before you compare Datolite Vs Gaspeite 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. Gaspeite fracture is Uneven.
Datolite Vs Gaspeite Luster
A primary knowledge about Datolite vs Gaspeite 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. Gaspeite, on other hand, exhibits Vitreous luster.