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Rose Quartz
Rose Quartz

Austinite
Austinite



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Rose Quartz
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Austinite

Rose Quartz and Austinite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
Easily soluble in cold dilute HCl

Durability

-
-

Specific Gravity

2.654.12
1 7.18
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Fracture

ConchoidalWalter Schumann
Uneven

Cleavage

Indiscernible
Good in two directions parallel to the prism faces {110}

Mohs Hardness

74-4.5
2 10
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Chemical Composition

SiO2
CaZn(AsO4)(OH)

Rose Quartz and Austinite Chemical Formula

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

  • Chemical formula of Rose Quartz- SiO2
  • Chemical formula of Austinite- CaZn(AsO4)(OH)

Rose Quartz and Austinite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rose Quartz and Austinite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rose Quartz and Austinite Optical Properties during the identification of gemstone. Specific gravity of Rose Quartz is 4.12 whereas that of Austinite is 4.12.