Clinochlore and Bertrandite Physical Properties

Clinochlore

Bertrandite

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1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.60-3.022.59-2.60

1 7.18

1.5 Fracture

Uneven

Brittle, Metallic, Brittle, Metallic

1.6 Cleavage

{001} Perfect

{001} Perfect, {110} Distinct, {101} Distinct

1.7 Mohs Hardness

2-2.56-7

2 10

1.8 Chemical Composition

(Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)

Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)

Clinochlore and Bertrandite Chemical Formula

While comparing Clinochlore and Bertrandite 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 Clinochlore and Bertrandite chemical formula.

Chemical formula of Clinochlore- (Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Bertrandite- Be 4Si 2O 7(OH) 2Anthony et al , Handbook of mineralogy (2001)

Compare Green Gemstones

Clinochlore Vs Demantoid

Clinochlore Vs Dravite

Clinochlore Vs Dioptase

Clinochlore and Bertrandite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Clinochlore and Bertrandite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Clinochlore and Bertrandite Optical Properties during the identification of gemstone. Specific gravity of Clinochlore is 2.59-2.60 whereas that of Bertrandite is 2.59-2.60.