Heliodor Vs Foitite
Origin
Russia, Brazil, Madagascar, USA, Russia, Brazil, Yellow, Madagascar, Namibia, USA, Russia, Brazil, Yellow, Madagascar, Namibia, USA
  
Not Available, Southern and central Africa
  
Color
Yellow
  
Violet, Black
  
Streak
Not Available
  
gray, White, gray, White
  
For which Rashi?
Leo
  
Not Available
  
Planet
Sun
  
Not Available
  
Element of Planets
Earth
  
Not Available
  
How to Wear?
  
  
Finger
Not Available
  
Not Available
  
Ring Metal
Not Available
  
Not Available
  
Energy
Receptive
  
Not Available
  
Deities
Helios
  
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
Not Available
  
3.17
  
Fracture
Not Available
  
Handbook of mineralogy (2001)
  
Cleavage
Not Available
  
None
  
Mohs Hardness
7.5
  
7
  
Chemical Composition
Not Available
  
Na x[Fe2+2(Al,Fe3+ )]Al 6(BO 3) 3Si 6O 18(OH) 4Anthony et al , Handbook of mineralogy (2001)
  
Luster
Not Available
  
Vitreous
  
Pleochroism
Not Available
  
Strong: pale lavender dark blueAnthony et al
  
Dispersion
Not Available
  
Not Available
  
Transparency
Not Available
  
TranslucentAnthony et al, Translucent
  
Refractive Index
Not Available
  
Not Available
  
Optic Character
Not Available
  
Not Available
  
Crystal System
Not Available
  
Trigonal Ditrigonal Pyramidal H-M Symbol (3m) Space Group: R 3m
  
Birefringence
Not Available
  
Not Available
  
Clarity
Not Available
  
TranslucentAnthony et al
  
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
  
Heliodor Vs Foitite Fracture
Fracture is an important parameter when you compare Heliodor and Foitite Physical Properties. It is necessary to understand the significance of these properties, before you compare Heliodor Vs Foitite 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. Foitite fracture is Handbook of mineralogy (2001).
Heliodor Vs Foitite Luster
A primary knowledge about Heliodor vs Foitite 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. Foitite, on other hand, exhibits Vitreous luster.