Friedelite Vs Glaucophane
Color
Red, Brown, Brown, Red, Yellow, pink
Blue, gray, Black, Blue
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
3.06-3.19
3-3.15
Fracture
UnevenArthur Thomas, Gemstones (2009) Tough, UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven
Conchoidal, Brittle, Conchoidal
Cleavage
{010} Perfect
Good on [110] and on [001]
Mohs Hardness
4-5
6.0-6.5
Chemical Composition
Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
[ ]Na2(Mg3Al2)Si8O22(OH)2
Luster
Not Available
Vitreous, Pearly
Pleochroism
NilArthur Thomas
Strong
Dispersion
Not Available
Not Available
Transparency
Translucent
Not Available
Refractive Index
1.627-1.663
1.606-1.637
Optic Character
Not Available
Not Available
Crystal System
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m
monoclinic
Birefringence
0.032-0.035
Not Available
Clarity
Translucent
Not Available
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
Friedelite Vs Glaucophane Fracture
Fracture is an important parameter when you compare Friedelite and Glaucophane Physical Properties. It is necessary to understand the significance of these properties, before you compare Friedelite Vs Glaucophane 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 Friedelite is Brittle, Gemstones (2009) Tough, Gemstones (2009) Tough, Uneven, UnevenArthur Thomas and UnevenArthur Thomas. Glaucophane fracture is Brittle, Conchoidal and Conchoidal.
Friedelite Vs Glaucophane Luster
A primary knowledge about Friedelite vs Glaucophane 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. Glaucophane, on other hand, exhibits Pearly and Vitreous luster.