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Pollucite
Pollucite

Rutilated Quartz
Rutilated Quartz



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Pollucite
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Rutilated Quartz

Pollucite and Rutilated Quartz Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

Readily soluble in HF
-

Durability

-
-

Specific Gravity

2.86-2.942.65
1 7.18
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Fracture

Conchoidal, Uneven
-

Cleavage

None observed
Indiscernible

Mohs Hardness

6.5-77
2 10
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Chemical Composition

(Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references
Quartz: SiO2 Rutile: TiO2

Pollucite and Rutilated Quartz Chemical Formula

While comparing Pollucite 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 Pollucite and Rutilated Quartz chemical formula.

  • Chemical formula of Pollucite- (Cs,Na)(AlSi 2O 6) · 0.5H 2OWalter Schumann , Gemstones of the world (2001) More from other references
  • Chemical formula of Rutilated Quartz- Quartz: SiO2 Rutile: TiO2

Pollucite and Rutilated Quartz Specific Gravity

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