Ferro-axinite Axinite-Fe and Elbaite Physical Properties
Tenacity
Not Available
  
Not Available
  
Solubility
Not Available
  
Not Available
  
Durability
Not Available
  
Not Available
  
Specific Gravity
3.25-3.28
  
2.90-3.10
  
Fracture
Uneven
  
Uneven, Conchoidal, Brittle, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
  
Cleavage
{100} Distinct, {001} Poor, {110} Poor
  
Poor/indistinct on {1120} and {1011}
  
Mohs Hardness
6.5-7
  
7
  
Chemical Composition
Ca2Fe++Al2BO3Si4O12(OH)
  
Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
  
Ferro-axinite Axinite-Fe and Elbaite Chemical Formula
While comparing Ferro-axinite Axinite-Fe and Elbaite 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 Ferro-axinite Axinite-Fe and Elbaite chemical formula.
- Chemical formula of Ferro-axinite Axinite-Fe- Ca2Fe++Al2BO3Si4O12(OH)
- Chemical formula of Elbaite- Na(Li 1.5Al 1.5)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012) More from other references
Ferro-axinite Axinite-Fe and Elbaite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Ferro-axinite Axinite-Fe and Elbaite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ferro-axinite Axinite-Fe and Elbaite Optical Properties during the identification of gemstone. Specific gravity of Ferro-axinite Axinite-Fe is 2.90-3.10 whereas that of Elbaite is 2.90-3.10.