Origin
USA, Mexico, Austria, India, Southern and central Africa, Australia, Argentina, Spain
India, Southern and central Africa, Madagascar
Color
Red, Brown, rose
Black, Brownish, Greenish
Streak
White
Brown
For which Rashi?
Scorpio, Leo
-
Planet
Mars
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
-
-
Not to wear with
-
-
Powers
Love
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
Brittle
-
Solubility
-
-
Durability
-
-
Specific Gravity
3.0-3.33.18-3.22
1
7.18
👆🏻
Fracture
Uneven, Conchoidal, Conchoidal to uneven
Uneven, Conchoidal
Cleavage
On {10 1 1} perfect; parting on {10 1 2}
{1011} Indistinct
Mohs Hardness
3.5-4-9999
2
10
👆🏻
Chemical Composition
MnCO3
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Luster
Vitreous
Vitreous
Pleochroism
Weak
Very strong: yellow-brown pale yellow
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Opaque, Transparent to nearly opaque
Transparent, Translucent
Refractive Index
1.601.635-1.672
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
-
Birefringence
0.208-0.2200.025
0
0.296
👆🏻
Clarity
Transparent to nearly opaque
Transparent
Physical
Neurological
-
-
Cardiovascular
Supports heart health
-
Respiratory
Good
Good
Reproductive
Supports reproductive health
-
Digestive
-
-
Psychology
Compassion
Protection
Healing
Emotional healing
Emotional healing
Qualities Associated
Love
Protection & Grounding