Origin
Southern and central Africa
USA, Mexico, Austria, India, Southern and central Africa, Australia, Argentina, Spain
Color
Black, Reddish, gray, Red
Red, Brown, rose
Streak
Black, Brown, Reddish, Red
White
For which Rashi?
Aries, Aquarius
Scorpio, Leo
Planet
Saturn
Mars
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Mars
-
Not to wear with
-
-
Powers
Healing
Love
Birthstone
Planetary
-
Talisman
-
-
Tenacity
Brittle
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
5.00-5.303.0-3.3
1
7.18
👆🏻
Fracture
Uneven, ConchoidalWalter Schumann, Conchoidal
Uneven, Conchoidal, Conchoidal to uneven
Cleavage
None, may show partings on {0001} and {10 1 1}
On {10 1 1} perfect; parting on {10 1 2}
Mohs Hardness
63.5-4
2
10
👆🏻
Chemical Composition
Fe 2O 3Arthur Thomas , Gemstones (2009)
MnCO3
Luster
-
Vitreous
Pleochroism
O = brownish red; E = yellowish red
Weak
Dispersion
0.050.02
0.005
1
👆🏻
Transparency
OpaqueHerve Nicolas Lazzarelli
Transparent, Opaque, Transparent to nearly opaque
Refractive Index
2.690-3.2201.60
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Trigonal
Birefringence
0.2800.208-0.220
0
0.296
👆🏻
Clarity
OpaqueHerve Nicolas Lazzarelli
Transparent to nearly opaque
Physical
Neurological
-
-
Cardiovascular
Supports heart health
Supports heart health
Respiratory
Good
Good
Reproductive
-
Supports reproductive health
Digestive
-
-
Psychology
Grounding
Compassion
Healing
Physical healing
Emotional healing
Qualities Associated
Grounding
Love