Origin
Mexico
  
Not Available
  
Color
Blue, Blue, Black
  
Greenish, White, White, gray, Greenish, Reddish, White, gray, Greenish, Green, gray, White, gray, Greenish, Green, gray
  
Streak
Grey, Black, gray
  
White
  
For which Rashi?
Not Available
  
Aquarius
  
Planet
Not Available
  
Not Available
  
Element of Planets
Not Available
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Not Available
  
Not Available
  
Deities
Not Available
  
Not Noted
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Healing
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Flexible
  
Brittle
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
4.6-4.76
  
2.60-2.65
  
Fracture
Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Metallic
  
Uneven, Uneven, Gems, Sixth Edition (2006), Uneven, Conchoidal
  
Cleavage
Perfect on {0001}
  
Perfect on {001}, very good on {010}, imperfect on {110}
  
Mohs Hardness
Not Available
  
6-6.5
  
Chemical Composition
CuSMichael OâDonoghue , Gems, Sixth edition (2006) More from other references
  
NaAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
  
Luster
Resinous
  
Vitreous, Pearly
  
Pleochroism
Marked
  
colorless.
  
Dispersion
Not Available
  
Transparency
OpaqueAnthony et al, Handbook of mineralogy (2001) More from other references
  
Transparent, Translucent
  
Refractive Index
1.45-2.62
  
1.525-1.542
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Hexagonal
  
Triclinic
  
Birefringence
Not Available
  
0.008-0.011
  
Clarity
OpaqueAnthony et al
  
Transparent
  
Physical
  
  
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 Albite Fracture
Fracture is an important parameter when you compare Covellite and Albite Physical Properties. It is necessary to understand the significance of these properties, before you compare Covellite Vs Albite 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. Albite fracture is Conchoidal, Gems, Sixth Edition (2006), Uneven, Uneven and Uneven.
Covellite Vs Albite Luster
A primary knowledge about Covellite vs Albite 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. Albite, on other hand, exhibits Pearly and Vitreous luster.