Amblygonite and Shigaite Physical Properties
Tenacity
Not Available
Moderately flexible
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.98-3.10
2.32
Fracture
Sub-Conchoidal, Irregular/uneven, Sub-Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)
Flexible Flexible fragments.
Cleavage
[100] Perfect, [110] Good, [011] Distinct
Perfect on {0001}
Chemical Composition
(Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Not Available
Amblygonite and Shigaite Chemical Formula
While comparing Amblygonite and Shigaite 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 Amblygonite and Shigaite chemical formula.
- Chemical formula of Amblygonite- (Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
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Amblygonite and Shigaite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Amblygonite and Shigaite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Amblygonite and Shigaite Optical Properties during the identification of gemstone. Specific gravity of Amblygonite is 2.32 whereas that of Shigaite is 2.32.