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Jeremejevite
Jeremejevite

Phlogopite
Phlogopite



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Jeremejevite
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Phlogopite

Jeremejevite and Phlogopite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Tough
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.28-3.312.78-2.85
Amber
1 7.18
1.5 Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
None, Uneven
1.6 Cleavage
None observed
Perfect basal (001)
1.7 Mohs Hardness
6.5-7.52-2.5
Amber
2 10
1.8 Chemical Composition
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
Not Available

Jeremejevite and Phlogopite Chemical Formula

While comparing Jeremejevite and Phlogopite 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 Jeremejevite and Phlogopite chemical formula.

  • Chemical formula of Jeremejevite- Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
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Jeremejevite and Phlogopite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Jeremejevite and Phlogopite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jeremejevite and Phlogopite Optical Properties during the identification of gemstone. Specific gravity of Jeremejevite is 2.78-2.85 whereas that of Phlogopite is 2.78-2.85.