Origin
Canada, Russia
Southern and central Africa
Color
Brown, Yellow, Greenish, Brownish, Red
Blue, Green, Brown
Streak
Brown, White
White, Blue, Green
For which Rashi?
-
Taurus
Planet
-
Venus
Element of Planets
-
Water
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
Venus
Not to wear with
-
-
Powers
-
Love
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
3.2-3.42.00-2.45
1
7.18
👆🏻
Fracture
Uneven
Sub-Conchoidal, Conchoidal
Cleavage
Perfect on [001] imperfect on [100]
none
Mohs Hardness
32-4
2
10
👆🏻
Chemical Composition
(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)
Cu2H2Si2O5(OH)4
Luster
Greasy, Pearly
Vitreous, Greasy
Pleochroism
Strong: X= deep red-orange Y= orange-yellow Z= lemon-yellow
-
Dispersion
0.120.02
0.005
1
👆🏻
Transparency
Translucent
Opaque
Refractive Index
1.678-1.7581.460-1.570
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Triclinic
monoclinic
Birefringence
0.0500.023-0.050
0
0.296
👆🏻
Clarity
Translucent
-
Physical
Neurological
Enhances mental clarity and focus
Promotes calmness and emotional balance
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Excellent
Good
Reproductive
-
-
Digestive
-
-
Psychology
Self-Reflection
Communication
Healing
Spiritual healing
Emotional healing
Qualities Associated
Self-Reflection
Communication