Pumpellyite and Wernerite Physical Properties

Pumpellyite

Wernerite

Add ⊕

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

3.20-3.30

Perfect

5-6

Ca 2(Mg,Fe,Mn,Al) 2(SiO 4)(Si 2O 7)(OH) 2 · H 2OUlrich Henn and Claudio C.

2.50-2.80

Perfect

5-6.5

Na 4(Al,Si) 12O 24Cl to Ca 4(Si,Al) 12O 24(CO 3,SO 4)Arthur Thomas , Gemstones (2009)

Pumpellyite and Wernerite Chemical Formula

While comparing Pumpellyite and Wernerite 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 Pumpellyite and Wernerite chemical formula.

Compare Green Gemstones

Pumpellyite Vs Seraphinite

Pumpellyite Vs Smaragdite

Pumpellyite Vs Smithsonite

Pumpellyite and Wernerite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pumpellyite and Wernerite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pumpellyite Vs Wernerite during the identification of gemstone. Specific gravity of Pumpellyite is whereas that of Wernerite is .