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Plumbogummite
Plumbogummite

Pyrope Spessartine
Pyrope Spessartine



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Plumbogummite
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Pyrope Spessartine

Plumbogummite and Pyrope Spessartine Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Soluble
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
4.0143.62-4.33
Amber
1 7.18
1.5 Fracture
Uneven, Conchoidal
Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)
1.6 Cleavage
None
Not Available
1.7 Mohs Hardness
4-57-7.5
Amber
2 10
1.8 Chemical Composition
Not Available
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Plumbogummite and Pyrope Spessartine Chemical Formula

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

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  • Chemical formula of Pyrope Spessartine- Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Plumbogummite and Pyrope Spessartine Specific Gravity

Another important criteria for qualitative analysis of gemstones is Plumbogummite and Pyrope Spessartine Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Plumbogummite and Pyrope Spessartine Optical Properties during the identification of gemstone. Specific gravity of Plumbogummite is 3.62-4.33 whereas that of Pyrope Spessartine is 3.62-4.33.