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Pyrope Spessartine
Pyrope Spessartine

Narsarsukite
Narsarsukite



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Pyrope Spessartine
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Narsarsukite

Pyrope Spessartine and Narsarsukite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.62-4.33
2.72-2.83
1.5 Fracture
Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle
1.6 Cleavage
Not Available
Good on {100} and {110}
1.7 Mohs Hardness
7-7.5
6-7
1.8 Chemical Composition
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.

Pyrope Spessartine and Narsarsukite Chemical Formula

While comparing Pyrope Spessartine and Narsarsukite 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 Pyrope Spessartine and Narsarsukite chemical formula.

  • Chemical formula of Pyrope Spessartine- Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
  • Chemical formula of Narsarsukite- Na 2(Ti,Fe)Si 4(O,F) 11Ulrich Henn and Claudio C.

Pyrope Spessartine and Narsarsukite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyrope Spessartine and Narsarsukite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyrope Spessartine and Narsarsukite Optical Properties during the identification of gemstone. Specific gravity of Pyrope Spessartine is 2.72-2.83 whereas that of Narsarsukite is 2.72-2.83.