Spodumene and Amblygonite Physical Properties

Spodumene

Amblygonite

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Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

Brittle

insoluble

3.15-3.21

Uneven, Subconchoidal

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

6-7

LiAlSi₂O₆

2.98-3.10

Sub-Conchoidal, Irregular/uneven, Uneven, Conchoidal

[100] Perfect, [110] Good, [011] Distinct

(Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references

Spodumene and Amblygonite Chemical Formula

While comparing Spodumene and Amblygonite 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 Amblygonite chemical formula.

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Spodumene and Amblygonite Specific Gravity

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