Manganotantalite and Charoite Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
Not Available
2.54-2.78
Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Not Available
Good in three directions
Mohs Hardness
5.5-6.5
5-6
Chemical Composition
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Manganotantalite and Charoite Chemical Formula
While comparing Manganotantalite and Charoite 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 Charoite chemical formula.
- Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
- Chemical formula of Charoite- K(Ca,Na) 2Si 4O 10(OH,F) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Manganotantalite and Charoite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Manganotantalite and Charoite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Manganotantalite and Charoite Optical Properties during the identification of gemstone. Specific gravity of Manganotantalite is 2.54-2.78 whereas that of Charoite is 2.54-2.78.