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Weloganite
Weloganite

Plumbogummite
Plumbogummite



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Weloganite
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Plumbogummite

Weloganite and Plumbogummite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
Soluble

Durability

-
-

Specific Gravity

3.20-3.224.014
1 7.18
👆🏻

Fracture

Conchoidal
Uneven, Conchoidal

Cleavage

Perfect on pseudo {0001}
None

Mohs Hardness

34-5
2 10
👆🏻

Chemical Composition

Na2SrZrSi6O17(OH)3·3H2O
PbAl3(PO4)(SO4)(OH)6

Weloganite and Plumbogummite Chemical Formula

While comparing Weloganite 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 Weloganite and Plumbogummite chemical formula.

  • Chemical formula of Weloganite- Na2SrZrSi6O17(OH)3·3H2O
  • Chemical formula of Plumbogummite- PbAl3(PO4)(SO4)(OH)6

Weloganite and Plumbogummite Specific Gravity

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