Facts about Feldspar and Sillimanite
Origin
Southern and central Africa
USA, Madagascar, India, Sri Lanka, Burma, Australia, Italy, Brazil
Color
Yellow, Green
Blue, Green, Brownish, Greenish, Colorless, gray
For which Rashi?
Not Available
Not Available
Planet
Not Available
Not Available
Element of Planets
Not Available
Not Available
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
Planetary
Not Available
Not Available
Talisman
Not Available
Not Available
Tenacity
Not Available
Tough
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.56-2.75
3.20-3.26
Fracture
Uneven, Conchoidal, Uneven, Conchoidal, Gemstones of the world (2001)
Splintery
Cleavage
two or three
{010} perfect
Mohs Hardness
6-6.5
6-7.5
Chemical Composition
Not Available
Al 2SiO 5Michael OâDonoghue , Gems, Sixth Edition (2006)
Luster
Vitreous
Vitreous, Subadamantine, Silky
Pleochroism
None
Colourless to pale brown to yellow
Dispersion
Not Available
Not Available
Transparency
Transparent, Translucent
Transparent, Translucent
Refractive Index
1.518-1.570
1.653-1.685
Optic Character
Not Available
Not Available
Crystal System
Triclinic or monoclinic
Orthorhombic
Birefringence
0.008-0.010
0.020-0.022
Clarity
Transparent
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
Feldspar Vs Sillimanite Specifications
While buying, there is a common bewilderment that most of the buyers face. As you compare Feldspar Vs Sillimanite specifications, it helps you to decide which gemstone suits your zodiac sign. Besides, the extent to which a gemstone benefits you can be understood after comparing Feldspar and Sillimanite Astrology. Its highly necessary to have a basic knowledge of facts about Feldspar and Sillimanite, before you finalize to buy one.
Feldspar is known to regulate the influence of Not Available planet. Sillimanite, the unique gem is known to regulate the influence of Not Available planet.