Stibiotantalite and Rosasite Physical Properties

Stibiotantalite

Rosasite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Effervesces in cold

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available4-4.2

1 7.18

1.5 Fracture

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

Splintery

1.6 Cleavage

{???} Perfect

Perfect on {100} and {010}

1.7 Mohs Hardness

5.5-64

2 10

1.8 Chemical Composition

SbTaO 4Ulrich Henn and Claudio C.

Not Available

Stibiotantalite and Rosasite Chemical Formula

While comparing Stibiotantalite and Rosasite 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 Stibiotantalite and Rosasite chemical formula.

Chemical formula of Stibiotantalite- SbTaO 4Ulrich Henn and Claudio C.

Compare Red Gemstones

Stibiotantalite Vs Tugtupite

Stibiotantalite Vs Triplite

Stibiotantalite Vs Uvite

Stibiotantalite and Rosasite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Stibiotantalite and Rosasite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Stibiotantalite and Rosasite Optical Properties during the identification of gemstone. Specific gravity of Stibiotantalite is 4-4.2 whereas that of Rosasite is 4-4.2.