Origin
Southern and central Africa
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Color
Black, Reddish, gray, Red
White, Pale pink, Brown, Yellow, pink
Streak
Black, Brown, Reddish, Red
White, Pale pink
For which Rashi?
Aries, Aquarius
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Planet
Saturn
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Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Mars
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Not to wear with
-
-
Powers
Healing
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Birthstone
Planetary
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Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
Soluble
Durability
-
-
Specific Gravity
5.00-5.303.12
1
7.18
👆🏻
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Subconchoidal, Conchoidal
Cleavage
None, may show partings on {0001} and {10 1 1}
Perfect on {10 1 1}
Mohs Hardness
63-4
2
10
👆🏻
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
Ca(Mn,Mg,Fe)(CO3)2
Luster
-
Vitreous
Pleochroism
O = brownish red; E = yellowish red
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Dispersion
0.050.18
0.005
1
👆🏻
Transparency
OpaqueHerve Nicolas Lazzarelli
-
Refractive Index
2.690-3.2201.727
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Trigonal
Birefringence
0.280-9999
0
0.296
👆🏻
Clarity
OpaqueHerve Nicolas Lazzarelli
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Physical
Neurological
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Cardiovascular
Supports heart health
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Respiratory
Good
Excellent
Reproductive
-
-
Digestive
-
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Psychology
Grounding
-
Healing
Physical healing
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Qualities Associated
Grounding
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