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Natrolite
Natrolite

Dumortierite quartz
Dumortierite quartz



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Natrolite
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Dumortierite quartz

Natrolite and Dumortierite quartz Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.20-2.26Not Available
Amber
1 7.18
1.5 Fracture
Uneven, Brittle, Metallic, Gemstones (2009)
Not Available
1.6 Cleavage
Perfect on {110}
Not Available
1.7 Mohs Hardness
5-5.5Not Available
Amber
2 10
1.8 Chemical Composition
Na 2[Al 2Si 3O 10] · 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Not Available

Natrolite and Dumortierite quartz Chemical Formula

While comparing Natrolite 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 Natrolite and Dumortierite quartz chemical formula.

  • Chemical formula of Natrolite- Na 2[Al 2Si 3O 10] · 2H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
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Natrolite and Dumortierite quartz Specific Gravity

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