Manganotantalite and Schorl Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
Not Available
3.18-3.22
Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
Cleavage
Not Available
{1011} Indistinct
Mohs Hardness
5.5-6.5
Not Available
Chemical Composition
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Manganotantalite and Schorl Chemical Formula
While comparing Manganotantalite and Schorl 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 Manganotantalite and Schorl chemical formula.
- Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
- Chemical formula of Schorl- Na(Fe2+3)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Manganotantalite and Schorl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Manganotantalite and Schorl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Manganotantalite and Schorl Optical Properties during the identification of gemstone. Specific gravity of Manganotantalite is 3.18-3.22 whereas that of Schorl is 3.18-3.22.