Brookite Vs Bloodstone Heliotrope
Color
Red, Reddish, Brown, Black, Brown, Reddish, orange
Green, Greenish, Blue, Red
Streak
White
Not Available
For which Rashi?
Not Available
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Planet
Not Available
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Element of Planets
Not Available
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Finger
Not Available
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Ring Metal
Not Available
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Energy
Not Available
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Deities
Not Available
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Not to wear with
Not Available
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Powers
Not Available
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Planetary
Not Available
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Talisman
Not Available
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Tenacity
Brittle
Not Available
Solubility
Not Available
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Durability
Not Available
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Specific Gravity
3.87-4.14
2.55-2.70
Fracture
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Not Available
Cleavage
Poor on {120}, in traces on {001}
Not Available
Mohs Hardness
5.5-6
6.5-7
Chemical Composition
TiO 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
SiO 2Arthur Thomas , Gemstones (2009)
Pleochroism
Very weak
Not Available
Dispersion
Not Available
Not Available
Transparency
Gemmological Tables (2004) More from other references
Translucent
Refractive Index
2.583-2.741
1.530-1.543
Optic Character
Not Available
Not Available
Crystal System
Orthorhombic
Not Available
Birefringence
0.117
0.003-0.009
Clarity
Gemmological Tables (2004) More from other references
Translucent
Neurological
Not Available
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Cardiovascular
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Respiratory
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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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Brookite Vs Bloodstone Heliotrope Fracture
Fracture is an important parameter when you compare Brookite and Bloodstone Heliotrope Physical Properties. It is necessary to understand the significance of these properties, before you compare Brookite Vs Bloodstone Heliotrope 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 Brookite is Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009) and Subconchoidal.
Brookite Vs Bloodstone Heliotrope Luster
A primary knowledge about Brookite vs Bloodstone Heliotrope 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. Brookite exhibits Adamantine luster. Bloodstone Heliotrope, on other hand, exhibits Waxy luster.