Spodumene and Wavellite Physical Properties

Spodumene

Wavellite

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Physical Properties

Tenacity

Brittle

Solubility

insoluble

Durability

Specific Gravity

3.15-3.212.36

1 7.18

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Fracture

Uneven, Subconchoidal

Uneven, Subconchoidal, Fibrous

Cleavage

Perfect prismatic, two directions {110} ∧ {1 1 0} at 87°

[110] perfect, [101] good, [010] distinct

Mohs Hardness

6-73.5-4

2 10

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Chemical Composition

LiAlSi₂O₆

Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Spodumene and Wavellite Chemical Formula

While comparing Spodumene and Wavellite 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 Spodumene and Wavellite chemical formula.

Chemical formula of Spodumene- LiAlSi₂O₆
Chemical formula of Wavellite- Al 3(PO 4) 2(OH,F) 3 · 5H 2OMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Compare Green Gemstones

Spodumene Vs Titanite Sphene

Spodumene Vs Tremolite

Spodumene Vs Tsavorite

Spodumene and Wavellite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Spodumene and Wavellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Spodumene and Wavellite Optical Properties during the identification of gemstone. Specific gravity of Spodumene is 2.36 whereas that of Wavellite is 2.36.