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Pleonaste
Pleonaste

Plumbogummite
Plumbogummite



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Pleonaste
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Plumbogummite

Pleonaste 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
3.804.014
Amber
1 7.18
1.5 Fracture
Not Available
Uneven, Conchoidal
1.6 Cleavage
Not Available
None
1.7 Mohs Hardness
84-5
Amber
2 10
1.8 Chemical Composition
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
Not Available

Pleonaste and Plumbogummite Chemical Formula

While comparing Pleonaste 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 Pleonaste and Plumbogummite chemical formula.

  • Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
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Pleonaste and Plumbogummite Specific Gravity

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