1 Astrology
1.1 Origin
Brazil
Not Available, Southern and central Africa
1.2 Color
Yellow, Brown, gray, Greenish
Blue
1.3 Streak
1.2 For which Rashi?
Not Available
Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn, Leo, Gemini, Capricorn
1.3 Planet
1.5 Element of Planets
1.8 Energy
Not Available
Projective, Receptive
1.11 How to Wear?
1.12.1 Finger
Not Available
Not Available
1.13.1 Ring Metal
Not Available
Not Available
1.16 Deities
1.19 Not to wear with
Not Available
Not Available
1.21 Powers
1.24 Birthstone
1.24.1 Planetary
Not Available
Not Available
1.27.1 Talisman
Not Available
Not Available
2 Physical Properties
2.1 Tenacity
2.3 Solubility
Not Available
Not Available
3.2 Durability
Not Available
Not Available
4.3 Specific Gravity
3.83-3.89Not Available
1
7.18
4.9 Fracture
Uneven, Conchoidal, UnevenArthur Thomas, Brittle
Not Available
4.11 Cleavage
Perfect on {01 1 1}
Not Available
4.13 Mohs Hardness
4.19 Chemical Composition
Fe2+ CO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Not Available
6 Optical Properties
6.2 Luster
6.4 Pleochroism
Not Available
Not Available
6.6 Dispersion
7.6 Transparency
Transparent, Translucent
Not Available
7.7 Refractive Index
1.633-1.875Not Available
1
3.25
7.16 Optic Character
Not Available
Not Available
7.17 Crystal System
7.18 Birefringence
0.242Not Available
0
0.296
9.3 Clarity
Transparent
Not Available
10 Benefits
10.1 Physical
10.1.1 Neurological
Not Available
Not Available
10.1.2 Cardiovascular
Not Available
Not Available
10.1.3 Respiratory
Not Available
Not Available
10.1.4 Reproductive
Not Available
Not Available
10.1.5 Digestive
Not Available
Not Available
10.2 Psychology
Not Available
Not Available
10.3 Healing
Not Available
Not Available
10.4 Qualities Associated
Not Available
Not Available