Phlogopite and Rose Quartz Physical Properties

Phlogopite

Rose Quartz

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1 Physical Properties

1.1 Tenacity

Tough

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.78-2.852.65

1 7.18

1.5 Fracture

None, Uneven

ConchoidalWalter Schumann, Gemstones of the world (2001), ConchoidalWalter Schumann, Gemstones of the world (2001)

1.6 Cleavage

Perfect basal (001)

Indiscernible

1.7 Mohs Hardness

2-2.57

2 10

1.8 Chemical Composition

Not Available

SiO₂

Phlogopite and Rose Quartz Chemical Formula

While comparing Phlogopite and Rose 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 Phlogopite and Rose Quartz chemical formula.

Chemical formula of Rose Quartz- SiO₂

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Phlogopite and Rose Quartz Specific Gravity

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