Origin
Southern and central Africa
Madagascar, Southern and central Africa
Color
Colorless, White, Brown, Green, Greenish, gray
Grey, Brownish, Blue, Colorless, White, gray, Reddish
Streak
White
White
For which Rashi?
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Planet
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-
Element of Planets
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Energy
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-
How to Wear?
Finger
-
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Ring Metal
-
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Deities
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Not to wear with
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Powers
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Birthstone
Planetary
-
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Talisman
-
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Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.63-3.792.54-2.61
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
{110} Good
{001} Perfect, {010} Good
Mohs Hardness
3.56
2
10
👆🏻
Chemical Composition
SrCO 3Walter Schumann , Gemstones of the world (2001) More from other references
KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)