Eudialyte and Chrome Tourmaline Physical Properties
Tenacity
Brittle
Not Available
Solubility
H 2 SO 4
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.74-3.00
2.85-3.35
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
ConchoidalArthur Thomas, Gemstones (2009)
Cleavage
Distinct on {0001} imperfect on {11 2 0}
3,2
Mohs Hardness
5-5.5
7-7.5
Chemical Composition
Na 4(Ca,Ce) 2(Fe,Mn,Y)ZrSi 8O 22(OH,Cl) 2Ulrich Henn and Claudio C.
Tourmaline is a series of several different minerals with unique chemical formulas.
Eudialyte and Chrome Tourmaline Chemical Formula
While comparing Eudialyte and Chrome Tourmaline 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 Eudialyte and Chrome Tourmaline chemical formula.
- Chemical formula of Eudialyte- Na 4(Ca,Ce) 2(Fe,Mn,Y)ZrSi 8O 22(OH,Cl) 2Ulrich Henn and Claudio C.
- Chemical formula of Chrome Tourmaline- Tourmaline is a series of several different minerals with unique chemical formulas.
Eudialyte and Chrome Tourmaline Specific Gravity
Another important criteria for qualitative analysis of gemstones is Eudialyte and Chrome Tourmaline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Eudialyte and Chrome Tourmaline Optical Properties during the identification of gemstone. Specific gravity of Eudialyte is 2.85-3.35 whereas that of Chrome Tourmaline is 2.85-3.35.