Boleite and Emerald Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Hard
Specific Gravity
5.05
2.67-2.78
Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009)
Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
[001] perfect
Imperfect on the [0001]
Mohs Hardness
3-3.5
7.5-8
Chemical Composition
Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
Be3Al2SiO6
Boleite and Emerald Chemical Formula
While comparing Boleite and Emerald 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 Boleite and Emerald chemical formula.
- Chemical formula of Boleite- Pb 26Ag 10Cu 24Cl 62(OH) 48 · 3H 2OWalter Schumann , Gemstones of the world (2001) More from other references
- Chemical formula of Emerald- Be3Al2SiO6
Boleite and Emerald Specific Gravity
Another important criteria for qualitative analysis of gemstones is Boleite and Emerald Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Boleite and Emerald Optical Properties during the identification of gemstone. Specific gravity of Boleite is 2.67-2.78 whereas that of Emerald is 2.67-2.78.