Verdite and Stibiotantalite Physical Properties

Verdite

Stibiotantalite

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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

2.80-3.0Not Available

1 7.18

1.5 Fracture

Not Available

ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Brittle, Conchoidal

1.6 Cleavage

{110} Good

{???} Perfect

1.7 Mohs Hardness

35.5-6

2 10

1.8 Chemical Composition

NaFeS2•2(H2O)

SbTaO 4Ulrich Henn and Claudio C.

Verdite and Stibiotantalite Chemical Formula

While comparing Verdite 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 Verdite and Stibiotantalite chemical formula.

Chemical formula of Verdite- NaFeS2•2(H2O)
Chemical formula of Stibiotantalite- SbTaO 4Ulrich Henn and Claudio C.

Compare Blue Gemstones

Verdite Vs Zircon

Verdite Vs Yttrium Aluminium Garnet

Verdite Vs White Opal

Verdite and Stibiotantalite Specific Gravity

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