Sodalite Vs Ludlamite
Origin
Canada, Columbia, Brazil, Burma, Russia, blue
USA
Color
Blue, White, pink, gray, Green
Green, Colorless, Greenish, White
Streak
White
Greenish, White
For which Rashi?
Sagittarius
Not Available
Planet
Jupiter
Not Available
Element of Planets
Water
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Receptive
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Brittle
Not Available
Solubility
Soluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.15-2.40
3.1-3.2
Fracture
Conchoidal, Uneven, UnevenArthur Thomas, Brittle
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Cleavage
Poor on {110}
Vitreous, pearly on cleavage
Chemical Composition
Na8Al6Si6O24Cl2
(Fe2+ ,Mg,Mn2+ ) 3(PO 4) 2 · 4H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Greasy
Vitreous, Pearly
Pleochroism
AbsentWalter Schumann
NilArthur Thomas
Transparency
Transparent, Translucent, Opaque
Gemmological Tables (2004) More from other references
Refractive Index
1.478-1.488
1.653-1.693
Optic Character
Not Available
Not Available
Crystal System
cubic
monoclinic
Birefringence
Not Available
0.038-0.044
Clarity
Transparent
TransparentUlrich Henn and Claudio C. Milisenda
Neurological
Not Available
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Cardiovascular
Not Available
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Respiratory
Not Available
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Reproductive
Not Available
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Digestive
Not Available
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Psychology
Not Available
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Healing
Not Available
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Qualities Associated
Not Available
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Sodalite Vs Ludlamite Fracture
Fracture is an important parameter when you compare Sodalite and Ludlamite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sodalite Vs Ludlamite 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 Sodalite is Brittle, Conchoidal, Uneven and UnevenArthur Thomas. Ludlamite fracture is Gemstones (2009), Gemstones (2009), UnevenArthur Thomas and UnevenArthur Thomas.
Sodalite Vs Ludlamite Luster
A primary knowledge about Sodalite vs Ludlamite 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. Sodalite exhibits Greasy luster. Ludlamite, on other hand, exhibits Pearly and Vitreous luster.