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Marcasite
Marcasite

Idocrase
Idocrase



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Marcasite
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Idocrase

Marcasite and Idocrase Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.80-4.90Not Available
Amber
1 7.18
1.5 Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Uneven
Not Available
1.6 Cleavage
{010} Indistinct
Not Available
1.7 Mohs Hardness
6-6.5Not Available
Amber
2 10
1.8 Chemical Composition
FeS 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Not Available

Marcasite and Idocrase Chemical Formula

While comparing Marcasite and Idocrase 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 Idocrase chemical formula.

  • Chemical formula of Marcasite- FeS 2Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Marcasite and Idocrase Specific Gravity

Another important criteria for qualitative analysis of gemstones is Marcasite and Idocrase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Marcasite and Idocrase Optical Properties during the identification of gemstone. Specific gravity of Marcasite is Not Available whereas that of Idocrase is Not Available.