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Legrandite
Legrandite

Scorzalite
Scorzalite



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Legrandite
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Legrandite and Scorzalite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.98-4.04
3.31
1.5 Fracture
Conchoidal, UnevenArthur Thomas, Gemstones (2009), Brittle
Uneven
1.6 Cleavage
Imperfect, poor one {100}
{110} Good
1.7 Mohs Hardness
4.5-5
5.5-6
1.8 Chemical Composition
Zn 2(AsO 4)(OH) · H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
(Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Legrandite and Scorzalite Chemical Formula

While comparing Legrandite and Scorzalite 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 Scorzalite chemical formula.

  • Chemical formula of Legrandite- Zn 2(AsO 4)(OH) · H 2OMichael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Scorzalite- (Fe2+ ,Mg)Al 2(PO 4) 2(OH) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Legrandite and Scorzalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Legrandite and Scorzalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Legrandite and Scorzalite Optical Properties during the identification of gemstone. Specific gravity of Legrandite is 3.31 whereas that of Scorzalite is 3.31.