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Pyroxmangite
Pyroxmangite

Plumbogummite
Plumbogummite



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Pyroxmangite
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Plumbogummite

Pyroxmangite and Plumbogummite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Soluble
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.76-3.774.014
Amber
1 7.18
1.5 Fracture
UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)
Uneven, Conchoidal
1.6 Cleavage
{110} Perfect, {110} Perfect
None
1.7 Mohs Hardness
5-64-5
Amber
2 10
1.8 Chemical Composition
(Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.
Not Available

Pyroxmangite and Plumbogummite Chemical Formula

While comparing Pyroxmangite and Plumbogummite 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 Pyroxmangite and Plumbogummite chemical formula.

  • Chemical formula of Pyroxmangite- (Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.
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Pyroxmangite and Plumbogummite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyroxmangite and Plumbogummite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyroxmangite and Plumbogummite Optical Properties during the identification of gemstone. Specific gravity of Pyroxmangite is 4.014 whereas that of Plumbogummite is 4.014.