Meionite and Wulfenite Physical Properties

Meionite

Wulfenite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.786.50-7.00

1 7.18

1.5 Fracture

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

Irregular, Brittle, Conchoidal

1.6 Cleavage

{???} Distinct, {???} Indistinct

On {011}, distinct; on {001}, {013}, indistinct

1.7 Mohs Hardness

5-63

2 10

1.8 Chemical Composition

3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)

PbMoO 4Walter Schumann , Gemstones of the world (2001)

Meionite and Wulfenite Chemical Formula

While comparing Meionite and Wulfenite 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 Meionite and Wulfenite chemical formula.

Chemical formula of Meionite- 3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Wulfenite- PbMoO 4Walter Schumann , Gemstones of the world (2001)

Compare Blue Gemstones

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Meionite and Wulfenite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Meionite and Wulfenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Meionite and Wulfenite Optical Properties during the identification of gemstone. Specific gravity of Meionite is 6.50-7.00 whereas that of Wulfenite is 6.50-7.00.