Serendibite and Galena Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.43-3.44
6.23
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Subconchoidal, Brittle, Metallic
Cleavage
None Observed
Cubic perfect on [001], parting on [111]
Mohs Hardness
6.5-7
2.5-2.75
Chemical Composition
Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
PbS
Serendibite and Galena Chemical Formula
While comparing Serendibite and Galena 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 Serendibite and Galena chemical formula.
- Chemical formula of Serendibite- Ca 2(Mg,Al) 6(Si,Al,B) 6O 20Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
- Chemical formula of Galena- PbS
Serendibite and Galena Specific Gravity
Another important criteria for qualitative analysis of gemstones is Serendibite and Galena Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Serendibite and Galena Optical Properties during the identification of gemstone. Specific gravity of Serendibite is 6.23 whereas that of Galena is 6.23.