Origin
Spain, Southern and central Africa
Russia
Color
White, gray, Reddish, Brownish
White
Streak
White
White
For which Rashi?
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Planet
-
-
Element of Planets
-
-
Energy
-
-
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
-
-
Birthstone
Planetary
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Talisman
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Tenacity
Brittle
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Solubility
Poorly soluble in dilute HCl
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Durability
-
-
Specific Gravity
2.80-2.95-9999
1
7.18
👆🏻
Fracture
Conchoidal
-
Cleavage
Perfect on {10 1 1}, rhombohedral cleavage
{???} Good, {???} Good, {???} Distinct
Mohs Hardness
3.5-4-9999
2
10
👆🏻
Chemical Composition
CaMg(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Na,Ca)2BeSi2(O,OH)7
Luster
Vitreous, Pearly
-
Pleochroism
-
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
-
Refractive Index
1.498-1.681-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Orthorhombic
Birefringence
0.179-0.181-9999
0
0.296
👆🏻
Clarity
Transparent
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Physical
Neurological
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Cardiovascular
Supports digestive system health
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Respiratory
Good
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Reproductive
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Digestive
Supports digestive health
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Psychology
Emotional balance
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Healing
Emotional healing
Emotional healing
Qualities Associated
Balancing
Transformation