Villiaumite and Quartz Physical Properties

Villiaumite

Quartz

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.792.65

1 7.18

1.5 Fracture

Brittle, Metallic

Conchoidal, Conchoidal, Brittle, Gems

1.6 Cleavage

{100} Perfect, {010} Perfect, {001} Perfect

{0110} Indistinct

1.7 Mohs Hardness

2 10

1.8 Chemical Composition

NaFUlrich Henn and Claudio C.

SiO₂

Villiaumite and Quartz Chemical Formula

While comparing Villiaumite and 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 Villiaumite and Quartz chemical formula.

Chemical formula of Villiaumite- NaFUlrich Henn and Claudio C.
Chemical formula of Quartz- SiO₂

Compare Gems Found in America

Villiaumite Vs Zincite

Villiaumite Vs Xonotlite

Villiaumite Vs Witherite

Villiaumite and Quartz Specific Gravity

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