Origin
Brazil
Italy
Color
Yellow, Brown, Black, Colorless, White, Brownish
Yellow, orange, Red
Streak
White
-
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
Effervesces in hot HCl
-
Durability
-
-
Specific Gravity
2.92-3.123.355-3.433
1
7.18
👆🏻
Fracture
Conchoidal
Uneven
Cleavage
[10 1 1] perfect
{???} Good, {???} Good
Mohs Hardness
3.5-4.5-9999
2
10
👆🏻
Chemical Composition
MgCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
(Ca,Mn2+ ,Fe2+ ) 3Al 2BSi 4O 15(OH)Anthony et al , Handbook of mineralogy (2001)
Luster
Vitreous
Vitreous
Pleochroism
-
In thick sections
Dispersion
0.030.03
0.005
1
👆🏻
Transparency
Translucent
Transparent
Refractive Index
1.509-1.7201.690-1.705
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.191-9999
0
0.296
👆🏻
Clarity
Translucent
Transparent
Physical
Neurological
-
-
Cardiovascular
-
-
Respiratory
Good
-
Reproductive
-
-
Digestive
Supports digestive health
Supports digestive health
Psychology
Calming
-
Healing
Emotional healing
Physical healing
Qualities Associated
Relaxation
Harmony