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Bastnsite
Bastnsite

Datolite
Datolite



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Bastnsite
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Datolite

Bastnsite and Datolite Physical Properties

Physical Properties

Tenacity

-
Brittle

Solubility

-
-

Durability

-
-

Specific Gravity

4.78-5.202.90-3.00
1 7.18
👆🏻

Fracture

-
Conchoidal, Uneven

Cleavage

Perfect
None

Mohs Hardness

4-4.55-5.5
2 10
👆🏻

Chemical Composition

CeFCO3
CaBSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Bastnsite and Datolite Chemical Formula

While comparing Bastnsite and Datolite 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 Bastnsite and Datolite chemical formula.

  • Chemical formula of Bastnsite- CeFCO3
  • Chemical formula of Datolite- CaBSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references

Bastnsite and Datolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Bastnsite and Datolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Bastnsite and Datolite Optical Properties during the identification of gemstone. Specific gravity of Bastnsite is 2.90-3.00 whereas that of Datolite is 2.90-3.00.