Chlorite group and Oligoclase Physical Properties

Chlorite group

Oligoclase

Add ⊕

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

2.6-3.3

Lamellar

Perfect 001

2-2.5

(Mg,Fe)3(Si,Al)4O10(OH)2·(Mg,Fe)3(OH)6

2.62-2.67

Uneven

From the Greek, oligos and kasein, little cleavage.

6-6.5

Na(90-70%)Ca(10-30%)(Al,Si)AlSi 2O 8Michael OâDonoghue , Gems, Sixth Edition (2006)

Chlorite group and Oligoclase Chemical Formula

While comparing Chlorite group and Oligoclase 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 Chlorite group and Oligoclase chemical formula.

Compare Green Gemstones

Chlorite group Vs Hanksite

Chlorite group Vs Langbeinite

Chlorite group Vs Nepouite

Chlorite group and Oligoclase Specific Gravity

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