Origin
Italy
Mexico, USA, Spain
Color
Yellow, orange, Red
Green, Brown, Yellow, Red, Black
Streak
-
Brownish, 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
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.355-3.4333.95-4.10
1
7.18
👆🏻
Fracture
Uneven
Uneven
Cleavage
{???} Good, {???} Good
{110} Perfect, {110} Perfect, {110} Perfect
Mohs Hardness
-99993.5-4
2
10
👆🏻
Chemical Composition
(Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
(Zn,Fe)SMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Luster
Vitreous
Adamantine
Pleochroism
In thick sections
-
Dispersion
0.030.16
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent
Refractive Index
1.690-1.7052.368-2.371
1
3.25
👆🏻
Optic Character
-
-
Crystal System
-
Isometric
Birefringence
-9999-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
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Cardiovascular
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Respiratory
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Good
Reproductive
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Digestive
Supports digestive health
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Psychology
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-
Healing
Physical healing
Physical healing
Qualities Associated
Harmony
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