Pyromorphite and Stibiotantalite Physical Properties

Pyromorphite

Stibiotantalite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

6.5-7.1Not Available

1 7.18

1.5 Fracture

Uneven, ConchoidalArthur Thomas, Brittle, Metallic

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

1.6 Cleavage

Imperfect- [10 1 1]

{???} Perfect

1.7 Mohs Hardness

3.5-45.5-6

2 10

1.8 Chemical Composition

Pb 5(PO 4) 3ClArthur Thomas , Gemstones (2009)

SbTaO 4Ulrich Henn and Claudio C.

Pyromorphite and Stibiotantalite Chemical Formula

While comparing Pyromorphite 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 Pyromorphite and Stibiotantalite chemical formula.

Chemical formula of Pyromorphite- Pb 5(PO 4) 3ClArthur Thomas , Gemstones (2009)
Chemical formula of Stibiotantalite- SbTaO 4Ulrich Henn and Claudio C.

Compare Green Gemstones

Pyromorphite Vs Rutilated Quartz

Pyromorphite Vs Sapphirine

Pyromorphite Vs Sapphire

Pyromorphite and Stibiotantalite Specific Gravity

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