Chambersite and Tantalite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.50
  
5.2
  
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Uneven
  
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009)
  
Cleavage
None
  
Good in one direction
  
Mohs Hardness
7
  
6-6.5
  
Chemical Composition
Mn 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006)
  
(Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
  
Chambersite and Tantalite Chemical Formula
While comparing Chambersite and Tantalite 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 Chambersite and Tantalite chemical formula.
- Chemical formula of Chambersite- Mn 3B 7O 13ClMichael OâDonoghue , Gems, Sixth Edition (2006)
- Chemical formula of Tantalite- (Fe,Mn)Ta 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
Chambersite and Tantalite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Chambersite and Tantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chambersite and Tantalite Optical Properties during the identification of gemstone. Specific gravity of Chambersite is 5.2 whereas that of Tantalite is 5.2.