Marcasite and Heliodor Golden Beryl Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
4.80-4.90
2.68-2.72
Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Uneven
ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)
Cleavage
{010} Indistinct
Not Available
Mohs Hardness
6-6.5
7.5-8
Chemical Composition
FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Not Available
Marcasite and Heliodor Golden Beryl Chemical Formula
While comparing Marcasite 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 Marcasite and Heliodor Golden Beryl chemical formula.
- Chemical formula of Marcasite- FeS 2Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
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Marcasite and Heliodor Golden Beryl Specific Gravity
Another important criteria for qualitative analysis of gemstones is Marcasite and Heliodor Golden Beryl Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Marcasite and Heliodor Golden Beryl Optical Properties during the identification of gemstone. Specific gravity of Marcasite is 2.68-2.72 whereas that of Heliodor Golden Beryl is 2.68-2.72.