Gibbsite Vs Indicolite Blue Tourmaline
Origin
Not Available
Afghanistan, Brazil, Mozambique, Pakistan, Sri Lanka
Color
Green, White, gray, Green, White, gray
Blue
Streak
White
Not Available
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Not Available
Not Available
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.35
3.05-3.11
Fracture
Fibrous, Difficult, Fibrous
Not Available
Cleavage
{001} Perfect
Not Available
Mohs Hardness
2.5-3
7-7.5
Chemical Composition
Al(OH)3
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) Formula given for elbaite.
Luster
Vitreous, Pearly
Not Available
Pleochroism
colorless.
Strong: dark blue light blueWalter Schumann
Transparency
Not Available
Transparent, Translucent
Refractive Index
Not Available
1.614-1.666
Optic Character
Not Available
Not Available
Crystal System
monoclinic
Not Available
Birefringence
Not Available
0.014-0.040
Clarity
Not Available
Transparent
Neurological
Not Available
Not Available
Cardiovascular
Not Available
Not Available
Respiratory
Not Available
Not Available
Reproductive
Not Available
Not Available
Digestive
Not Available
Not Available
Psychology
Not Available
Not Available
Healing
Not Available
Not Available
Qualities Associated
Not Available
Not Available
Gibbsite Vs Indicolite Blue Tourmaline Fracture
Fracture is an important parameter when you compare Gibbsite and Indicolite Blue Tourmaline Physical Properties. It is necessary to understand the significance of these properties, before you compare Gibbsite Vs Indicolite Blue Tourmaline fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Gibbsite is Difficult, Fibrous and Fibrous.
Gibbsite Vs Indicolite Blue Tourmaline Luster
A primary knowledge about Gibbsite vs Indicolite Blue Tourmaline luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Gibbsite exhibits Pearly and Vitreous luster.