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Purpurite
Purpurite

Dumortierite quartz
Dumortierite quartz



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Purpurite
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Dumortierite quartz

Purpurite and Dumortierite quartz 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
3.2-3.4Not Available
Amber
1 7.18
1.5 Fracture
Uneven, UnevenArthur Thomas, Gemstones (2009), Brittle
Not Available
1.6 Cleavage
[100] [001] perfect
Not Available
1.7 Mohs Hardness
4-4.5Not Available
Amber
2 10
1.8 Chemical Composition
MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references
Not Available

Purpurite and Dumortierite quartz Chemical Formula

While comparing Purpurite and Dumortierite quartz 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 Purpurite and Dumortierite quartz chemical formula.

  • Chemical formula of Purpurite- MnPO 4Walter Schumann , Gemstones of the world (2001) More from other references
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Purpurite and Dumortierite quartz Specific Gravity

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