Aquamarine and Nosean Physical Properties

Aquamarine

Nosean

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.66-2.802.30-2.40

1 7.18

1.5 Fracture

Not Available

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

1.6 Cleavage

3,1 basal

{110} Perfect

1.7 Mohs Hardness

7.5-8Not Available

2 10

1.8 Chemical Composition

Be₃Al₂SiO₆

Na 8Al 6Si 6O 24(SO 4) · H 2OAnthony et al , Handbook of Mineralogy (2001)

Aquamarine and Nosean Chemical Formula

While comparing Aquamarine and Nosean 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 Aquamarine and Nosean chemical formula.

Chemical formula of Aquamarine- Be₃Al₂SiO₆
Chemical formula of Nosean- Na 8Al 6Si 6O 24(SO 4) · H 2OAnthony et al , Handbook of Mineralogy (2001)

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Aquamarine and Nosean Specific Gravity

Another important criteria for qualitative analysis of gemstones is Aquamarine and Nosean Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Aquamarine and Nosean Optical Properties during the identification of gemstone. Specific gravity of Aquamarine is 2.30-2.40 whereas that of Nosean is 2.30-2.40.