Origin
India
Canada, USA, Tanzania, Norway
Color
Colorless, White, gray, Brownish, Greenish
Red, Yellow, Brown, pink, Green
Streak
White
-
For which Rashi?
-
Leo
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
Protection
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Elastic
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.78-2.882.62-2.65
1
7.18
👆🏻
Fracture
-
-
Cleavage
Perfect on the {001}
001
Mohs Hardness
2-36
2
10
👆🏻
Chemical Composition
KAl 2AlSi 3O 10(OH) 2Walter Schumann , Gemstones of the world (2001) More from other references
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
Luster
Vitreous, Silky, Pearly
Vitreous
Pleochroism
Weak
Weak or absentWalter Schumann
Dispersion
0.020.01
0.005
1
👆🏻
Transparency
Transparent
Transparent, Translucent, Transparent to translucent
Refractive Index
1.552-1.6181.53-1.55
1
3.25
👆🏻
Optic Character
-
-
Crystal System
monoclinic
Triclinic
Birefringence
-99990.007-0.010
0
0.296
👆🏻
Clarity
Transparent
Transparent to translucent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
-
Respiratory
-
Good
Reproductive
-
-
Digestive
-
-
Psychology
Reflection
Empowerment
Healing
Emotional healing
Physical healing
Qualities Associated
Awareness
Joy