Aragonite and Rutilated Quartz Physical Properties

Aragonite

Rutilated Quartz

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1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Dilute acid

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.93-2.962.65

1 7.18

1.5 Fracture

Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle

Gems, Sixth Edition (2006)

1.6 Cleavage

Distinct on {010}, imperfect {110} and {011}

Indiscernible

1.7 Mohs Hardness

3.5-47

2 10

1.8 Chemical Composition

CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Quartz: SiO₂ Rutile: TiO2

Aragonite and Rutilated Quartz Chemical Formula

While comparing Aragonite and Rutilated 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 Aragonite and Rutilated Quartz chemical formula.

Chemical formula of Aragonite- CaCO 3Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Rutilated Quartz- Quartz: SiO₂ Rutile: TiO2

Compare Gems for Virgo

Aragonite Vs Variscite

Aragonite Vs Zircon

Aragonite Vs Peridot

Aragonite and Rutilated Quartz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aragonite and Rutilated Quartz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aragonite and Rutilated Quartz Optical Properties during the identification of gemstone. Specific gravity of Aragonite is 2.65 whereas that of Rutilated Quartz is 2.65.