Origin
Brazil, Madagascar, Zambia, Sri Lanka, Burma, Russia, USA, Afghanistan
-
Color
Green, Blue, Yellow, Red, Brown, White, Colorless, pink
Yellow, Brownish, Reddish, Green, Red
Streak
White
White, Yellow
For which Rashi?
Libra
-
Planet
Venus, Mars
-
Element of Planets
Water
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Venus
-
Not to wear with
-
-
Powers
Love, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
2.85-3.352.2-2.6
1
7.18
👆🏻
Fracture
Uneven, Conchoidal
Uneven
Cleavage
Indistinct
None
Mohs Hardness
7-7.53-4
2
10
👆🏻
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas. See The chemical formula of Tourmaline for details.
(Fe+++,Al)25(PO4)17O6(OH)12•75(H2O)
Luster
Vitreous
Silky
Pleochroism
typically moderate to strong
visible: O = Pale yellow E = Canary yellow to yellow orange
Dispersion
0.020.03
0.005
1
👆🏻
Transparency
Transparent, Translucent, Transparent to opaque
-
Refractive Index
1.614-1.6661.575-1.585
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Trigonal
Hexagonal
Birefringence
0.014-0.040-9999
0
0.296
👆🏻
Clarity
Transparent
-
Physical
Neurological
Aids in mental clarity and focus
-
Cardiovascular
-
-
Respiratory
Good
Excellent
Reproductive
-
-
Digestive
Supports digestive health
-
Psychology
Protection
Spirituality
Healing
Emotional healing
Emotional healing
Qualities Associated
Protection
Spiritual Evolution