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Datolite
Datolite

Stibiotantalite
Stibiotantalite



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Datolite
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Datolite and Stibiotantalite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.90-3.00
Not Available
1.5 Fracture
Conchoidal, Uneven, ConchoidalArthur Thomas, Gemstones (2009), Brittle, Metallic
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal
1.6 Cleavage
None
{???} Perfect
1.7 Mohs Hardness
5-5.5
5.5-6
1.8 Chemical Composition
CaBSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
SbTaO 4Ulrich Henn and Claudio C.

Datolite and Stibiotantalite Chemical Formula

While comparing Datolite and Stibiotantalite 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 Datolite and Stibiotantalite chemical formula.

  • Chemical formula of Datolite- CaBSiO 4(OH)Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Stibiotantalite- SbTaO 4Ulrich Henn and Claudio C.

Datolite and Stibiotantalite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Datolite and Stibiotantalite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Datolite and Stibiotantalite Optical Properties during the identification of gemstone. Specific gravity of Datolite is Not Available whereas that of Stibiotantalite is Not Available.