Ammolite and Annabergite Physical Properties

Ammolite

Annabergite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Sectile

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.75-2.803.07

1 7.18

1.5 Fracture

Uneven, Granular

Brittle, Metallic, Brittle, Metallic, Brittle, Metallic

1.6 Cleavage

no true cleavage

Perfect on {010}, indistinct on {100} and {102}

1.7 Mohs Hardness

2 10

1.8 Chemical Composition

Not Available

Ni3(AsO4)2•8(H2O)

Ammolite and Annabergite Chemical Formula

While comparing Ammolite and Annabergite 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 Ammolite and Annabergite chemical formula.

Chemical formula of Annabergite- Ni3(AsO4)2•8(H2O)

Compare Blue Gemstones

Ammolite Vs Beryl

Ammolite Vs Black Opal

Ammolite Vs Azurmalachite

Ammolite and Annabergite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ammolite and Annabergite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ammolite and Annabergite Optical Properties during the identification of gemstone. Specific gravity of Ammolite is 3.07 whereas that of Annabergite is 3.07.