Origin
Brazil
  
A primary mineral in hydrothermal veins, stockworks, disseminations
  
Color
Yellow, Red, White, White, Colorless, Blue, Red, Green, Yellow, pink, Black, Blue, Brown
  
Yellow, Green, Black
  
Streak
White
  
Yellow, Green, Black, Greenish, Black
  
For which Rashi?
Gemini
  
Not Available
  
Planet
Not Available
  
Not Available
  
Element of Planets
Water
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Projective
  
Not Available
  
Deities
Bragi
  
Not Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Courage, Love, Healing, Protection
  
Not Available
  
Birthstone
  
  
Planetary
Not Available
  
Not Available
  
Talisman
Not Available
  
Not Available
  
Tenacity
Not Available
  
Brittle
  
Solubility
Not Available
  
Soluble
  
Durability
Not Available
  
Not Available
  
Specific Gravity
2.60-2.64
  
4.1-4.3
  
Fracture
Conchoidal, UnevenWalter Schumann, Gemstones of the world (2001)
  
Uneven, Brittle, Metallic
  
Cleavage
Indiscernible
  
Indistinct on {011}
  
Mohs Hardness
6.5-7
  
3.5-4
  
Chemical Composition
SiO2
  
CuFeS 2Anthony et al , Handbook of mineralogy (2001)
  
Luster
Vitreous
  
Not Available
  
Pleochroism
Absent
  
AbsentWalter Schumann
  
Dispersion
None
  
Not Available
  
Transparency
Translucent
  
Handbook of mineralogy (2001)
  
Refractive Index
1.530-1.543
  
Not Available
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Trigonal
  
tetragonal
  
Birefringence
0.004
  
Not Available
  
Clarity
Translucent
  
Handbook of mineralogy (2001)
  
Physical
  
  
Neurological
Not Available
  
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Cardiovascular
Not Available
  
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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
  
Agate Vs Chalcopyrite Fracture
Fracture is an important parameter when you compare Agate and Chalcopyrite Physical Properties. It is necessary to understand the significance of these properties, before you compare Agate Vs Chalcopyrite 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 Agate is Conchoidal, Gemstones of the world (2001) and UnevenWalter Schumann. Chalcopyrite fracture is Brittle, Metallic and Uneven.
Agate Vs Chalcopyrite Luster
A primary knowledge about Agate vs Chalcopyrite 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. Agate exhibits Vitreous luster.