Beudantite Vs Polyhalite
Origin
Not Available
Austria
Color
Black, Green, Brown, Red, Greenish, Yellow, Brown, Green, Yellow, orange
Colorless, White, Red, gray, pink
Streak
Yellow, Green, Greenish, Yellow
White
For which Rashi?
Not Available
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Planet
Not Available
Not Available
Element of Planets
Not Available
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Energy
Not Available
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Deities
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Not to wear with
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Powers
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Not Available
Brittle
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
4.48
2.78
Fracture
Brittle, Metallic, Brittle, Metallic
Conchoidal, Brittle
Cleavage
distinct; good on {0001}
Perfect on {10 1 }; parting on {010}
Mohs Hardness
3.5-4.5
3.5
Chemical Composition
PbFe+++3(AsO4)(SO4)(OH)6
Not Available
Luster
Vitreous, Resinous
Vitreous, Resinous
Pleochroism
visible
Not Available
Dispersion
Not Available
Not Available
Transparency
Not Available
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Refractive Index
1.957
1.546-1.548
Optic Character
Not Available
Not Available
Crystal System
Trigonal
Triclinic
Birefringence
0.014
0.021
Clarity
Not Available
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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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Beudantite Vs Polyhalite Fracture
Fracture is an important parameter when you compare Beudantite and Polyhalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Beudantite Vs Polyhalite 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 Beudantite is Brittle, Metallic, Brittle and Metallic. Polyhalite fracture is Conchoidal and Brittle.
Beudantite Vs Polyhalite Luster
A primary knowledge about Beudantite vs Polyhalite 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. Beudantite exhibits Vitreous and Resinous luster. Polyhalite, on other hand, exhibits Vitreous and Resinous luster.
