Poldervaartite Vs Unakite
Origin
Southern and central Africa
Southern and central Africa, Brazil, China, Zimbabwe, Switzerland, Zimbabwe, Switzerland
Color
Colorless, White
Green
Streak
White
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For which Rashi?
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Scorpio
Planet
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Mars, Venus
Element of Planets
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Water
Finger
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Ring Metal
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Energy
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Receptive
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
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Solubility
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Durability
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Specific Gravity
2.91
2.85-3.20
Fracture
Handbook of mineralogy (2001)
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Cleavage
None
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Mohs Hardness
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6-7
Chemical Composition
(Ca,Mn2+ ) 2(SiO 3OH)(OH)Anthony et al , Handbook of Mineralogy (2001)
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Luster
Vitreous
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Pleochroism
Weak: colorless light gray bluish grayAnthony et al
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Dispersion
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Transparency
Transparent
Gemstones of the world (2001)
Refractive Index
1.634-1.656
1.525
Optic Character
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Crystal System
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monoclinic
Birefringence
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Clarity
Transparent
Gemstones of the world (2001)
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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Poldervaartite Vs Unakite Fracture
Fracture is an important parameter when you compare Poldervaartite and Unakite Physical Properties. It is necessary to understand the significance of these properties, before you compare Poldervaartite Vs Unakite 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 Poldervaartite is Handbook of mineralogy (2001).
Poldervaartite Vs Unakite Luster
A primary knowledge about Poldervaartite vs Unakite 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. Poldervaartite exhibits Vitreous luster.