Origin
USA
Italy
Color
Colorless, White, Green, Brown
Yellow, orange, Red
Streak
White
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For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
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Ring Metal
-
-
Deities
-
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Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
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Talisman
-
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Tenacity
Brittle
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Solubility
Easily soluble in cold dilute HCl
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Durability
-
-
Specific Gravity
4.123.355-3.433
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
Good in two directions parallel to the prism faces {110}
{???} Good, {???} Good
Mohs Hardness
4-4.5-9999
2
10
👆🏻
Chemical Composition
CaZn(AsO4)(OH)
(Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
Luster
Subadamantine, Silky
Vitreous
Pleochroism
-
In thick sections
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
-
Transparent
Refractive Index
1.7591.690-1.705
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Orthorhombic
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Birefringence
0.024-9999
0
0.296
👆🏻
Clarity
-
Transparent
Physical
Neurological
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Cardiovascular
-
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Respiratory
Good
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Reproductive
-
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Digestive
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Supports digestive health
Psychology
Compassion
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Healing
Emotional healing
Physical healing
Qualities Associated
Transformation
Harmony