Origin
Mexico
Southern and central Africa
Color
White, gray, Brownish, Yellow, Greenish
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Streak
White
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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
Sectile
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Solubility
Soluble
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Durability
-
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Specific Gravity
6.133.62-4.33
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
Distinct on {001} and {110}, indistinct on {100}
Indiscernible
Mohs Hardness
2-37-7.5
2
10
👆🏻
Chemical Composition
Pb 2(CO 3)Cl 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Mg 3Al 2(SiO 4) 3 -Mn2+3Al 2(SiO 4) 3Gemdat.org , Management Team (2012)
Luster
Adamantine
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Pleochroism
Weakly pleochroic with O reddish and E greenish in thick sections.
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Dispersion
0.040.02
0.005
1
👆🏻
Transparency
-
TransparentGemdat.org
Refractive Index
2.117-2.1451.730-1.820
1
3.25
👆🏻
Optic Character
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Crystal System
tetragonal
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Birefringence
0.027-9999
0
0.296
👆🏻
Clarity
TransparentUlrich Henn and Claudio C. Milisenda
TransparentGemdat.org
Physical
Neurological
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Cardiovascular
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Supports heart health
Respiratory
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Reproductive
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Digestive
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Psychology
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Healing
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Emotional healing
Qualities Associated
Transformation
Love