Milarite and Heliodor Golden Beryl Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.52-2.60
2.68-2.72
Fracture
Uneven, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
{0001} Imperfect, {1120} Imperfect
Not Available
Mohs Hardness
5.5-6
7.5-8
Chemical Composition
KCa 2AlBe 2Si 12O 30 · 0.5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Not Available
Milarite and Heliodor Golden Beryl Chemical Formula
While comparing Milarite and Heliodor Golden 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 Milarite and Heliodor Golden Beryl chemical formula.
- Chemical formula of Milarite- KCa 2AlBe 2Si 12O 30 · 0.5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
>
Milarite and Heliodor Golden Beryl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Milarite and Heliodor Golden Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Milarite and Heliodor Golden Beryl Optical Properties during the identification of gemstone. Specific gravity of Milarite is 2.68-2.72 whereas that of Heliodor Golden Beryl is 2.68-2.72.