Rossmanite and Rutilated Quartz Physical Properties

Rossmanite

Rutilated Quartz

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

32.65

1 7.18

1.5 Fracture

Brittle, Metallic

Gems, Sixth Edition (2006)

1.6 Cleavage

None

Indiscernible

1.7 Mohs Hardness

Not Available7

2 10

1.8 Chemical Composition

◻(LiAl 2)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)

Quartz: SiO₂ Rutile: TiO2

Rossmanite and Rutilated Quartz Chemical Formula

While comparing Rossmanite 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 Rossmanite and Rutilated Quartz chemical formula.

Chemical formula of Rossmanite- ◻(LiAl 2)Al 6(Si 6O 18)(BO 3) 3(OH) 3(OH)Gemdat.org , Management Team (2012)
Chemical formula of Rutilated Quartz- Quartz: SiO₂ Rutile: TiO2

Compare Gems Found in America

Rossmanite Vs Scolecite

Rossmanite Vs Serpentine

Rossmanite Vs Serandite

Rossmanite and Rutilated Quartz Specific Gravity

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