Hureaulite Vs Lawsonite
Origin
USA, Southern and central Africa
Italy, China
Color
Violet, Red, White, Reddish
Colorless, White, Blue, gray
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
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Brittle
Solubility
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Durability
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Specific Gravity
3.19
3.09
Fracture
Brittle, Uneven
White, Yellow, Pale blue, Brittle, Uneven
Cleavage
{???} Distinct
Perfect on {100} and {010}, imperfect on {101}
Chemical Composition
Mn2+5(PO 4) 2(PO 3OH) 2 · 4H 2O)Michael OâDonoghue , Gems, Sixth Edition (2006)
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Luster
Vitreous, Greasy
Vitreous, Greasy
Pleochroism
Colorless yellow to pale rose reddish yellow to reddish brown.Anthony et al
Weak
Dispersion
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Transparency
Transparent
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Refractive Index
1.647-1.667
1.672-1.676
Optic Character
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Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/c
Orthorhombic
Birefringence
0.012
0.019-0.021
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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Hureaulite Vs Lawsonite Fracture
Fracture is an important parameter when you compare Hureaulite and Lawsonite Physical Properties. It is necessary to understand the significance of these properties, before you compare Hureaulite Vs Lawsonite 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 Hureaulite is Brittle and Uneven. Lawsonite fracture is Brittle, Pale blue, Uneven, White and Yellow.
Hureaulite Vs Lawsonite Luster
A primary knowledge about Hureaulite vs Lawsonite 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. Hureaulite exhibits Greasy and Vitreous luster. Lawsonite, on other hand, exhibits Greasy and Vitreous luster.