Pleonaste and Anglesite Physical Properties

Pleonaste

Anglesite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

3.806.30-6.39

1 7.18

1.5 Fracture

Not Available

Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

Not Available

[001] good, [210] distinct

1.7 Mohs Hardness

83-3.5

2 10

1.8 Chemical Composition

(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)

PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Pleonaste and Anglesite Chemical Formula

While comparing Pleonaste and Anglesite 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 Anglesite chemical formula.

Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)
Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Compare Blue Gemstones

Pleonaste Vs Rubellite

Pleonaste Vs Rock Crystal

Pleonaste Vs Pyrophyllite

Pleonaste and Anglesite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pleonaste and Anglesite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pleonaste and Anglesite Optical Properties during the identification of gemstone. Specific gravity of Pleonaste is 6.30-6.39 whereas that of Anglesite is 6.30-6.39.