Pietersite Vs Legrandite
Origin
Southern and central Africa
Mexico
Color
Blue, Blue, Red
Yellow, yellowish orange
Streak
Not Available
White
For which Rashi?
Sagittarius, Leo, Sagittarius, Leo, Sagittarius, Leo
Not Available
Planet
Sun, Mars
Not Available
Element of Planets
Air
Not Available
Finger
Not Available
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Ring Metal
Not Available
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Energy
Projective, Receptive
Not Available
Deities
Freyja
Not Available
Not to wear with
Not Available
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Powers
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Planetary
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Talisman
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Tenacity
Not Available
Brittle
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
Not Available
3.98-4.04
Fracture
Not Available
Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle
Cleavage
Not Available
Imperfect, poor one {100}
Chemical Composition
Not Available
Zn 2(AsO 4)(OH) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Not Available
Vitreous
Pleochroism
Not Available
Colorless
Dispersion
Not Available
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Transparency
Not Available
Gems
Refractive Index
1.54-1.56
1.702-1.740
Optic Character
Not Available
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Crystal System
Trigonal
monoclinic
Birefringence
Not Available
0.060
Clarity
Not Available
Gems
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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Pietersite Vs Legrandite Fracture
Fracture is an important parameter when you compare Pietersite and Legrandite Physical Properties. It is necessary to understand the significance of these properties, before you compare Pietersite Vs Legrandite 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. Legrandite fracture is Brittle, Conchoidal, Gemstones (2009) and UnevenArthur Thomas.
Pietersite Vs Legrandite Luster
A primary knowledge about Pietersite vs Legrandite 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. Legrandite, on other hand, exhibits Vitreous luster.