Variscite and Triplite Physical Properties

Variscite

Triplite

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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

2.42-2.583.85-3.94

1 7.18

1.5 Fracture

Conchoidal, Splintery, ConchoidalWalter Schumann, Gemstones of the world (2001) More from other references, Brittle

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

1.6 Cleavage

[010] perfect

{010} Good, {100} Distinct

1.7 Mohs Hardness

4-55-5.5

2 10

1.8 Chemical Composition

AlPO₄ · 2(H₂O)

(Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth Edition (2006)

Variscite and Triplite Chemical Formula

While comparing Variscite and Triplite 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 Variscite and Triplite chemical formula.

Chemical formula of Variscite- AlPO₄ · 2(H₂O)
Chemical formula of Triplite- (Mn2+ ,Fe2+ ,Mg,Ca) 2(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth Edition (2006)

Compare Gems for Virgo

Variscite Vs Amazonite

Variscite Vs Garnet

Variscite Vs Aragonite

Variscite and Triplite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Variscite and Triplite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Variscite and Triplite Optical Properties during the identification of gemstone. Specific gravity of Variscite is 3.85-3.94 whereas that of Triplite is 3.85-3.94.