Origin
Canada, USA, Italy, Russia, Switzerland, Tanzania, Kenya, Sri Lanka
USA, Southern and central Africa
Color
Green, Yellow, Brown, Violet, Blue
Yellow, Brown, Reddish, Greenish, Green, gray
Streak
-
Yellow
For which Rashi?
-
-
Planet
-
-
Element of Planets
-
-
Energy
-
-
How to Wear?
Finger
-
-
Ring Metal
-
-
Deities
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-
Not to wear with
-
-
Powers
-
-
Birthstone
Planetary
-
-
Talisman
-
-
Tenacity
-
-
Solubility
-
-
Durability
-
-
Specific Gravity
-99995.5
1
7.18
👆🏻
Fracture
-
Conchoidal
Cleavage
Indiscernible
{111} Indistinct, {111} Indistinct, {111} Indistinct
Mohs Hardness
-99995-5.5
2
10
👆🏻
Chemical Composition
Ca10(Mg,Fe)2(Si2O7)2(SiO4)2O(OH)2
(Ca,Na) 2Ta 2O 6(O,OH,F)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references