Poldervaartite Vs Clinochlore
Origin
Southern and central Africa
  
Southern and central Africa
  
Color
Colorless, White
  
Green, Grey, Green, White
  
Streak
White
  
White
  
For which Rashi?
Not Available
  
Not Available
  
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 Available
  
Not to wear with
Not Available
  
Not Available
  
Powers
Not Available
  
Not Available
  
Birthstone
  
  
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
2.91
  
2.60-3.02
  
Fracture
Handbook of mineralogy (2001)
  
Uneven
  
Cleavage
None
  
{001} Perfect
  
Mohs Hardness
Not Available
  
2-2.5
  
Chemical Composition
(Ca,Mn2+ ) 2(SiO 3OH)(OH)Anthony et al , Handbook of Mineralogy (2001)
  
(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
  
Luster
Vitreous
  
Pearly, Greasy
  
Pleochroism
Weak: colorless light gray bluish grayAnthony et al
  
Distinct: light yellow-green to light bluE
  
Dispersion
Not Available
  
Not Available
  
Transparency
Transparent
  
Transparent
  
Refractive Index
1.634-1.656
  
1.571-1.597
  
Optic Character
Not Available
  
Biaxial/+
  
Crystal System
Not Available
  
Monoclinic Prismatic H-M Symbol (2/m) Space Group: C 2/m
  
Birefringence
Not Available
  
Not Available
  
Clarity
Transparent
  
Transparent
  
Physical
  
  
Neurological
Not Available
  
Not Available
  
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
  
Poldervaartite Vs Clinochlore Fracture
Fracture is an important parameter when you compare Poldervaartite and Clinochlore Physical Properties. It is necessary to understand the significance of these properties, before you compare Poldervaartite Vs Clinochlore 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 Poldervaartite is Handbook of mineralogy (2001). Clinochlore fracture is Uneven.
Poldervaartite Vs Clinochlore Luster
A primary knowledge about Poldervaartite vs Clinochlore 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. Poldervaartite exhibits Vitreous luster. Clinochlore, on other hand, exhibits Greasy and Pearly luster.