Covellite Vs Sodalite
Origin
Mexico
Canada, Columbia, Brazil, Burma, Russia, blue
Color
Blue, Blue, Black
Blue, White, pink, gray, Green
Streak
Grey, Black, gray
White
For which Rashi?
Not Available
Sagittarius
Planet
Not Available
Jupiter
Element of Planets
Not Available
Water
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Not Available
Receptive
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
Flexible
Brittle
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
4.6-4.76
2.15-2.40
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
Conchoidal, Uneven, UnevenArthur Thomas, Brittle
Cleavage
Perfect on {0001}
Poor on {110}
Mohs Hardness
Not Available
5-6
Chemical Composition
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
Na8Al6Si6O24Cl2
Pleochroism
Marked
AbsentWalter Schumann
Transparency
OpaqueAnthony et al, Handbook of mineralogy (2001) More from other references
Transparent, Translucent, Opaque
Refractive Index
1.45-2.62
1.478-1.488
Optic Character
Not Available
Not Available
Crystal System
Hexagonal
cubic
Birefringence
Not Available
Not Available
Clarity
OpaqueAnthony et al
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
Covellite Vs Sodalite Fracture
Fracture is an important parameter when you compare Covellite and Sodalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Covellite Vs Sodalite 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 Covellite is Brittle, Gemstones (2009), Gemstones (2009), Metallic and UnevenArthur Thomas. Sodalite fracture is Brittle, Conchoidal, Uneven and UnevenArthur Thomas.
Covellite Vs Sodalite Luster
A primary knowledge about Covellite vs Sodalite 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. Covellite exhibits Resinous luster. Sodalite, on other hand, exhibits Greasy luster.