Pyromorphite and Euclase Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
6.5-7.1
3.08-3.12
Fracture
Uneven, ConchoidalArthur Thomas, Brittle, Metallic
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001), Brittle, Metallic
Cleavage
Imperfect- [10 1 1]
{010} Perfect
Chemical Composition
Pb 5(PO 4) 3ClArthur Thomas , Gemstones (2009)
BeAlSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pyromorphite and Euclase Chemical Formula
While comparing Pyromorphite and Euclase 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 Pyromorphite and Euclase chemical formula.
- Chemical formula of Pyromorphite- Pb 5(PO 4) 3ClArthur Thomas , Gemstones (2009)
- Chemical formula of Euclase- BeAlSiO 4(OH)Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Pyromorphite and Euclase Specific Gravity
Another important criteria for qualitative analysis of gemstones is Pyromorphite and Euclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyromorphite and Euclase Optical Properties during the identification of gemstone. Specific gravity of Pyromorphite is 3.08-3.12 whereas that of Euclase is 3.08-3.12.