Forsterite Vs Boleite
Origin
Southern and central Africa
Mexico
Color
Colorless, Green, Yellow, White, Colorless, Green, Yellow, White
Blue
Streak
White
Greenish, Blue, Green
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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Solubility
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Durability
Not Available
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Specific Gravity
3.23-3.26
5.05
Fracture
Conchoidal, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Uneven, UnevenArthur Thomas, Gemstones (2009)
Cleavage
Perfect on {010} imperfect on {100}
[001] perfect
Mohs Hardness
6.5-7
3-3.5
Chemical Composition
Mg 2SiO 4Michael OâDonoghue , Gems, Sixth Edition (2006)
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
Luster
Vitreous
Vitreous, Pearly
Pleochroism
colorless.
Not Available
Transparency
Transparent
Transparent
Refractive Index
1.635-1.671
2.05
Optic Character
Not Available
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Crystal System
Orthorhombic
Isometric
Birefringence
0.033-0.042
0.010
Clarity
Transparent
Transparent
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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Forsterite Vs Boleite Fracture
Fracture is an important parameter when you compare Forsterite and Boleite Physical Properties. It is necessary to understand the significance of these properties, before you compare Forsterite Vs Boleite 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 Forsterite is Brittle, Conchoidal, Conchoidal, ConchoidalAnthony et al and Handbook of mineralogy (2001). Boleite fracture is Gemstones (2009), Uneven and UnevenArthur Thomas.
Forsterite Vs Boleite Luster
A primary knowledge about Forsterite vs Boleite 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. Forsterite exhibits Vitreous luster. Boleite, on other hand, exhibits Pearly and Vitreous luster.