Origin
Mexico
Spain, Southern and central Africa
Color
White, gray, Brownish, Yellow, Greenish
White, gray, Reddish, Brownish
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
-
-
Tenacity
Sectile
Brittle
Solubility
Soluble
Poorly soluble in dilute HCl
Durability
-
-
Specific Gravity
6.132.80-2.95
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
Distinct on {001} and {110}, indistinct on {100}
Perfect on {10 1 1}, rhombohedral cleavage
Mohs Hardness
2-33.5-4
2
10
👆🏻
Chemical Composition
Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
CaMg(CO 3) 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Adamantine
Vitreous, Pearly
Pleochroism
Weakly pleochroic with O reddish and E greenish in thick sections.
-
Dispersion
0.040.02
0.005
1
👆🏻
Transparency
-
Transparent, Translucent
Refractive Index
2.117-2.1451.498-1.681
1
3.25
👆🏻
Optic Character
-
-
Crystal System
tetragonal
Trigonal
Birefringence
0.0270.179-0.181
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
Transparent
Physical
Neurological
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Cardiovascular
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Supports digestive system health
Respiratory
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Good
Reproductive
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Digestive
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Supports digestive health
Psychology
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Emotional balance
Healing
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Emotional healing
Qualities Associated
Transformation
Balancing