Liddicoatite and Aegirine Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.02
3.50-3.60
Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal
Uneven, Brittle, Metallic, Brittle, Metallic, Brittle, Metallic
Cleavage
{0001} Poor
Good on {110}, (110) ^ (1 1 0) ≈87°; parting on {100}
Mohs Hardness
Not Available
6
Chemical Composition
Ca(Li 2Al)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
(Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Liddicoatite and Aegirine Chemical Formula
While comparing Liddicoatite and Aegirine 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 Aegirine 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 Aegirine- (Na,Fe,Ca)Si 2O 6Ulrich Henn and Claudio C.
Liddicoatite and Aegirine Specific Gravity
Another important criteria for qualitative analysis of gemstones is Liddicoatite and Aegirine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Liddicoatite and Aegirine Optical Properties during the identification of gemstone. Specific gravity of Liddicoatite is 3.50-3.60 whereas that of Aegirine is 3.50-3.60.