Moldavite and Stibiotantalite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.32-2.38
Not Available
Fracture
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Not Available
{???} Perfect
Chemical Composition
SiO 2(+Al 2O 3)Walter Schumann , Gemstones of the world (2001)
SbTaO 4Ulrich Henn and Claudio C.
Moldavite and Stibiotantalite Chemical Formula
While comparing Moldavite and Stibiotantalite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Moldavite and Stibiotantalite chemical formula.
- Chemical formula of Moldavite- SiO 2(+Al 2O 3)Walter Schumann , Gemstones of the world (2001)
- Chemical formula of Stibiotantalite- SbTaO 4Ulrich Henn and Claudio C.
Moldavite and Stibiotantalite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Moldavite and Stibiotantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moldavite and Stibiotantalite Optical Properties during the identification of gemstone. Specific gravity of Moldavite is Not Available whereas that of Stibiotantalite is Not Available.