Canadian Ammolite and Howlite Physical Properties

Canadian Ammolite

Howlite

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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

Not Available2.45-2.58

1 7.18

1.5 Fracture

Not Available

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

None

1.7 Mohs Hardness

4-4.53-3.5

2 10

1.8 Chemical Composition

Ca 2B 5SiO 9(OH) 5Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Canadian Ammolite and Howlite Chemical Formula

While comparing Canadian Ammolite and Howlite 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 Canadian Ammolite and Howlite chemical formula.

Chemical formula of Canadian Ammolite- Pt
Chemical formula of Howlite- Ca 2B 5SiO 9(OH) 5Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Canadian Ammolite Vs Saltwater pearl

Canadian Ammolite Vs Alunite

Canadian Ammolite Vs Agrellite

Canadian Ammolite and Howlite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Canadian Ammolite and Howlite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Canadian Ammolite and Howlite Optical Properties during the identification of gemstone. Specific gravity of Canadian Ammolite is 2.45-2.58 whereas that of Howlite is 2.45-2.58.