Liddicoatite and Halite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Water-soluble
Durability
Not Available
Not Available
Specific Gravity
3.02
2.17
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal
Conchoidal, Brittle, Metallic
Cleavage
{0001} Poor
Perfect {001}, three directions cubic
Mohs Hardness
Not Available
2.0-2.5
Chemical Composition
Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
NaCl
Liddicoatite and Halite Chemical Formula
While comparing Liddicoatite and Halite 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 Liddicoatite and Halite chemical formula.
- Chemical formula of Liddicoatite- Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
- Chemical formula of Halite- NaCl
Liddicoatite and Halite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Liddicoatite and Halite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Liddicoatite and Halite Optical Properties during the identification of gemstone. Specific gravity of Liddicoatite is 2.17 whereas that of Halite is 2.17.