Origin
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
-
Color
Green, Blue, Yellow, Red, Brown, White, Colorless, pink
Green, Yellow
Streak
White
Green
For which Rashi?
Libra
-
Planet
Venus, Mars
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Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Venus
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Not to wear with
-
-
Powers
Love, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.85-3.355.50
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
Indistinct
None
Mohs Hardness
7-7.54.5
2
10
👆🏻
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
(Cu,Zn)3Pb(AsO3OH)2(OH)2
Luster
Vitreous
Resinous
Pleochroism
typically moderate to strong
-
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to opaque
-
Refractive Index
1.614-1.666-9999
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
monoclinic
Birefringence
0.014-0.040-9999
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Good
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
-
Healing
Emotional healing
-
Qualities Associated
Protection
-