Legrandite and Anglesite Physical Properties

Legrandite

Anglesite

Add ⊕

Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

3.98-4.046.30-6.39

1 7.18

👆🏻

Fracture

Conchoidal

Cleavage

Imperfect, poor one {100}

[001] good, [210] distinct

Mohs Hardness

4.5-53-3.5

2 10

👆🏻

Chemical Composition

Zn 2(AsO 4)(OH) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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

Legrandite and Anglesite Chemical Formula

While comparing Legrandite 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 Legrandite and Anglesite chemical formula.

Chemical formula of Legrandite- Zn 2(AsO 4)(OH) · H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Chemical formula of Anglesite- PbSO 4Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Compare Yellow Gemstones

Legrandite Vs Norbergite

Legrandite Vs Parisite

Legrandite Vs Pyrite

Legrandite and Anglesite Specific Gravity

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