Sunstone Vs Stibiotantalite
Origin
Canada, USA, Tanzania, Norway
Mozambique, Southern and central Africa
Color
Red, Yellow, Brown, Yellow, Red, pink, Green
Yellow, Reddish, Brown, Greenish
Streak
Not Available
Yellow
For which Rashi?
Leo
Not Available
Element of Planets
Not Available
Not Available
Finger
Not Available
Not Available
Ring Metal
Not Available
Not Available
Energy
Projective
Not Available
Deities
Not Available
Not Available
Not to wear with
Not Available
Not Available
Powers
Protection
Not Available
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
2.62-2.65
Not Available
Fracture
Gemstones of the world (2001)
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
001
{???} Perfect
Chemical Composition
Microcline: KAlSi3O8 Oligoclase: (Na,Ca)Al1-2Si3-2O8
SbTaO 4Ulrich Henn and Claudio C.
Luster
Vitreous
Adamantine
Pleochroism
Weak or absentWalter Schumann
Not Available
Dispersion
None
Not Available
Transparency
Transparent, Translucent, Transparent to translucent
Gemmological Tables (2004) More from other references
Refractive Index
1.53-1.55
2.37-2.45
Optic Character
Not Available
Not Available
Crystal System
Triclinic
Not Available
Birefringence
0.007-0.010
0.08
Clarity
Transparent to translucent
TransparentUlrich Henn and Claudio C. Milisenda
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
Sunstone Vs Stibiotantalite Fracture
Fracture is an important parameter when you compare Sunstone and Stibiotantalite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sunstone Vs Stibiotantalite 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 Sunstone is Gemstones of the world (2001). Stibiotantalite fracture is Brittle, Conchoidal, ConchoidalAnthony et al, ConchoidalAnthony et al, Handbook of mineralogy (2001) and Handbook of mineralogy (2001).
Sunstone Vs Stibiotantalite Luster
A primary knowledge about Sunstone vs Stibiotantalite 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. Sunstone exhibits Vitreous luster. Stibiotantalite, on other hand, exhibits Adamantine luster.