Ammolite and Bastnasite Physical Properties

Ammolite

Bastnasite

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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

2.75-2.804.95-5.0

1 7.18

1.5 Fracture

Uneven, Granular

Uneven

1.6 Cleavage

no true cleavage

Imperfect to indistinct on {10 1 0}, parting on {0001}

1.7 Mohs Hardness

44-5

2 10

1.8 Chemical Composition

Not Available

(Ce,La)(CO 3)FMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

Ammolite and Bastnasite Chemical Formula

While comparing Ammolite and Bastnasite 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 Bastnasite chemical formula.

Chemical formula of Bastnasite- (Ce,La)(CO 3)FMichael OâDonoghue , Gems, Sixth Edition (2006) More from other references

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Ammolite and Bastnasite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Ammolite and Bastnasite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Ammolite and Bastnasite Optical Properties during the identification of gemstone. Specific gravity of Ammolite is 4.95-5.0 whereas that of Bastnasite is 4.95-5.0.