Origin
-
Switzerland
Color
White, Colorless, Blue, Red, Green, Yellow, Violet
Green, Colorless, White, Brown, gray
Streak
-
White
For which Rashi?
Libra
-
Planet
Venus, Mars
-
Element of Planets
Earth
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
Venus, Mars
-
Not to wear with
-
-
Powers
Love, Courage
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
Brittle
Solubility
-
-
Durability
-
-
Specific Gravity
2.85-3.352.95-3.07
1
7.18
👆🏻
Fracture
Conchoidal
Conchoidal
Cleavage
3,2
Perfect on {110} at 56° and 124°; partings on {010} and {100}
Mohs Hardness
7-7.55-6
2
10
👆🏻
Chemical Composition
Tourmaline is a series of several different minerals with unique chemical formulas.
Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
Luster
Vitreous
Vitreous, Silky
Pleochroism
-
-
Dispersion
0.020.02
0.005
1
👆🏻
Transparency
Transparent, Translucent
Transparent
Refractive Index
1.614-1.6661.599-1.637
1
3.25
👆🏻
Optic Character
-
-
Crystal System
Hexagonal
monoclinic
Birefringence
0.014-0.0400.023-0.028
0
0.296
👆🏻
Clarity
Transparent
Transparent
Physical
Neurological
-
Enhances mental clarity and focus
Cardiovascular
-
Supports heart health
Respiratory
Good
Good
Reproductive
-
-
Digestive
-
Supports digestive health
Psychology
Balance
Emotional Healing
Healing
Emotional healing
Physical healing
Qualities Associated
Vitality
Peace