Galena and Verdite Physical Properties

Galena

Verdite

Add ⊕

1 Physical Properties

1.1 Tenacity

Brittle

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

6.232.80-3.0

1 7.18

1.5 Fracture

Subconchoidal, Brittle, Metallic

Not Available

1.6 Cleavage

Cubic perfect on [001], parting on [111]

{110} Good

1.7 Mohs Hardness

2.5-2.753

2 10

1.8 Chemical Composition

PbS

NaFeS2•2(H2O)

Galena and Verdite Chemical Formula

While comparing Galena and Verdite 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 Galena and Verdite chemical formula.

Chemical formula of Galena- PbS
Chemical formula of Verdite- NaFeS2•2(H2O)

Compare Grey Gemstones

Galena Vs Clinochlore

Galena Vs Falcons Eye

Galena Vs Larvikite

Galena and Verdite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Galena and Verdite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Galena and Verdite Optical Properties during the identification of gemstone. Specific gravity of Galena is 2.80-3.0 whereas that of Verdite is 2.80-3.0.