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Bloodstone
Bloodstone
☒

Hercynite
Hercynite
☒



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Bloodstone
X
Hercynite

Bloodstone and Hercynite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.63-2.65
-
Indiscernible
7
SiO2
 
-
-
-
4.39
Uneven
{111} Indistinct, {111} Indistinct, {111} Indistinct
7.5-8
Fe2+ Al 2O 4Gemdat.org , Management Team (2012)

Bloodstone and Hercynite Chemical Formula

While comparing Bloodstone and Hercynite 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 Bloodstone and Hercynite chemical formula.

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Bloodstone and Hercynite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bloodstone and Hercynite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bloodstone Vs Hercynite during the identification of gemstone. Specific gravity of Bloodstone is whereas that of Hercynite is .