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Powellite and Amblygonite Physical Properties


Amblygonite and Powellite Physical Properties


Physical Properties

Tenacity
Not Available   
Not Available   

Solubility
Not Available   
Not Available   

Durability
Not Available   
Not Available   

Specific Gravity
4.23   
2.98-3.10   

Fracture
UnevenAnthony et al, Handbook of mineralogy (2001), UnevenAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal   
Sub-Conchoidal, Irregular/uneven, Sub-Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)   

Cleavage
{111} Distinct   
[100] Perfect, [110] Good, [011] Distinct   

Mohs Hardness
3.5-4   
6   

Chemical Composition
CaMoO 4Michael O’Donoghue , Gems, Sixth Edition (2006)   
(Li,Na)Al(PO 4)(F,OH)Michael O’Donoghue , Gems, Sixth edition (2006) More from other references   

Optical Properties >>
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Powellite and Amblygonite Chemical Formula

While comparing Powellite 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 Powellite and Amblygonite chemical formula.

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Powellite and Amblygonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Powellite and Amblygonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Powellite and Amblygonite Optical Properties during the identification of gemstone. Specific gravity of Powellite is 2.98-3.10 whereas that of Amblygonite is 2.98-3.10.

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