Variscite and Anthophyllite Physical Properties

Variscite

Anthophyllite

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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

2.42-2.58

2.9-3.5

1.5 Fracture

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

Conchoidal, Brittle, Conchoidal, Brittle, Conchoidal, Brittle

1.6 Cleavage

[010] perfect

{110} Perfect, {???} Distinct, {???} Distinct

1.7 Mohs Hardness

4-5

5.5-6

1.8 Chemical Composition

AlPO₄ · 2(H₂O)

(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Variscite and Anthophyllite Chemical Formula

While comparing Variscite and Anthophyllite 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 Anthophyllite chemical formula.

Chemical formula of Variscite- AlPO₄ · 2(H₂O)
Chemical formula of Anthophyllite- (Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Compare Gems for Virgo

Variscite Vs Garnet

Variscite Vs Amazonite

Variscite Vs Aragonite

Variscite and Anthophyllite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Variscite and Anthophyllite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Variscite and Anthophyllite Optical Properties during the identification of gemstone. Specific gravity of Variscite is 2.9-3.5 whereas that of Anthophyllite is 2.9-3.5.