Tigers Eye and Natrolite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.58-2.64
2.20-2.26
Fracture
Gems, Sixth Edition (2006)
Uneven, Brittle, Metallic, Gemstones (2009)
Cleavage
Indiscernible
Perfect on {110}
Mohs Hardness
6.5-7
5-5.5
Chemical Composition
SiO2
Na 2[Al 2Si 3O 10] · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Tigers Eye and Natrolite Chemical Formula
While comparing Tigers Eye and Natrolite 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 Tigers Eye and Natrolite chemical formula.
- Chemical formula of Tigers Eye- SiO2
- Chemical formula of Natrolite- Na 2[Al 2Si 3O 10] · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Tigers Eye and Natrolite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Tigers Eye and Natrolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Tigers Eye and Natrolite Optical Properties during the identification of gemstone. Specific gravity of Tigers Eye is 2.20-2.26 whereas that of Natrolite is 2.20-2.26.