Amblygonite and Hardystonite Physical Properties

Amblygonite

Hardystonite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.98-3.103.396-3.443

1 7.18

1.5 Fracture

Sub-Conchoidal, Irregular/uneven, Sub-Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009)

Brittle, Metallic

1.6 Cleavage

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

[001] good, [100] and [110] fair

1.7 Mohs Hardness

63-4

2 10

1.8 Chemical Composition

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

Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)

Amblygonite and Hardystonite Chemical Formula

While comparing Amblygonite and Hardystonite 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 Hardystonite chemical formula.

Chemical formula of Amblygonite- (Li,Na)Al(PO 4)(F,OH)Michael OâDonoghue , Gems, Sixth edition (2006) More from other references
Chemical formula of Hardystonite- Ca 2ZnSi 2O 7Anthony et al , Handbook of mineralogy (2001)

Compare Green Gemstones

Amblygonite Vs Aragonite

Amblygonite Vs Apatite

Amblygonite Vs Anyolite

Amblygonite and Hardystonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Amblygonite and Hardystonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Amblygonite and Hardystonite Optical Properties during the identification of gemstone. Specific gravity of Amblygonite is 3.396-3.443 whereas that of Hardystonite is 3.396-3.443.