Origin
Canada, Russia
Russia
Color
Brown, Yellow, Greenish, Brownish, Red
Black, Violet, Blue, Green
Streak
Brown, White
-
For which Rashi?
-
Gemini, Virgo
Planet
-
Mercury
Element of Planets
-
Earth
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.2-3.43.22-3.40
1
7.18
👆🏻
Fracture
Uneven
Conchoidal
Cleavage
Perfect on [001] imperfect on [100]
1,2 prismatic.
Mohs Hardness
35-6
2
10
👆🏻
Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
(Ca,Cr)MgSi 2O 6Gemdat.org , Management Team (2012)
Luster
Greasy, Pearly
Vitreous
Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
Common trichroism: light green
Dispersion
0.120.02
0.005
1
👆🏻
Transparency
Translucent
-
Refractive Index
1.678-1.7581.668-1.703
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
monoclinic
Birefringence
0.0500.024-0.030
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Enhances mental clarity and focus
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Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Self-Reflection
Renewal
Healing
Spiritual healing
Physical healing
Qualities Associated
Self-Reflection
Love