Lazulite and Riesling Beryl Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.04-3.17
2.66-2.86
Fracture
Uneven, Uneven, Gemstones of the world (2001) More from other references
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
{001} Indistinct, {???} Indistinct
Not Available
Chemical Composition
(Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
Al 2Be 3Si 6O 18Martin H.
Lazulite and Riesling Beryl Chemical Formula
While comparing Lazulite and Riesling Beryl 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 Lazulite and Riesling Beryl chemical formula.
- Chemical formula of Lazulite- (Mg,Fe)Al 2(PO 4) 2(OH) 2Arthur Thomas , Gemstones (2009) More from other references
- Chemical formula of Riesling Beryl- Al 2Be 3Si 6O 18Martin H.
Lazulite and Riesling Beryl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Lazulite and Riesling Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Lazulite and Riesling Beryl Optical Properties during the identification of gemstone. Specific gravity of Lazulite is 2.66-2.86 whereas that of Riesling Beryl is 2.66-2.86.