Plumbogummite and Wardite Physical Properties

Plumbogummite

Wardite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Soluble

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

4.0142.81

1 7.18

1.5 Fracture

Uneven, Conchoidal

ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

1.6 Cleavage

None

{001} Perfect

1.7 Mohs Hardness

4-54.5-5

2 10

1.8 Chemical Composition

Not Available

NaAl 3(PO 4) 2(OH) 4 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Plumbogummite and Wardite Chemical Formula

While comparing Plumbogummite and Wardite 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 Wardite chemical formula.

Chemical formula of Wardite- NaAl 3(PO 4) 2(OH) 4 · 2H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Blue Gemstones

Plumbogummite Vs Sylvite

Plumbogummite Vs Paraiba

Plumbogummite Vs Lehsunia

Plumbogummite and Wardite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Plumbogummite and Wardite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Plumbogummite and Wardite Optical Properties during the identification of gemstone. Specific gravity of Plumbogummite is 2.81 whereas that of Wardite is 2.81.