Origin
-
Southern and central Africa
Color
Greenish, White, gray, Reddish, Green
Brown, White, Greenish, gray, Green, Brownish
Streak
White
gray
For which Rashi?
Aquarius
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
Deities
-
-
Not to wear with
-
-
Powers
Healing
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.60-2.652.9-3.5
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Conchoidal
Cleavage
Perfect on {001}, very good on {010}, imperfect on {110}
{110} Perfect, {???} Distinct, {???} Distinct
Mohs Hardness
6-6.55.5-6
2
10
👆🏻
Chemical Composition
NaAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous, Pearly
Vitreous, Pearly
Pleochroism
colorless.
-
Dispersion
1.000.01
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.525-1.5421.603-1.690
1
3.25
👆🏻
Optic Character
-
Biaxial/+
Crystal System
Triclinic
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma
Birefringence
0.008-0.011-9999
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
Enhances brain function
Cardiovascular
-
Supports heart health
Respiratory
Supports heart health
Good
Reproductive
Supports reproductive health
-
Digestive
-
-
Psychology
Balance
Peace
Healing
Emotional healing
Emotional healing
Qualities Associated
Clarity
Self-discovery