Clinochlore and Chrome-Chalcedony Physical Properties

Clinochlore

Chrome-Chalcedony

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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

2.60-3.022.55-2.70

1 7.18

1.5 Fracture

Uneven

Not Available

1.6 Cleavage

{001} Perfect

Not Available

1.7 Mohs Hardness

2-2.56.5-7

2 10

1.8 Chemical Composition

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

SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Clinochlore and Chrome-Chalcedony Chemical Formula

While comparing Clinochlore and Chrome-Chalcedony 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 Chrome-Chalcedony chemical formula.

Chemical formula of Clinochlore- (Mg,Fe2+ ) 5Al(Si 3Al)O 10(OH) 8Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Chrome-Chalcedony- SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Compare Green Gemstones

Clinochlore Vs Demantoid

Clinochlore Vs Dioptase

Clinochlore Vs Dravite

Clinochlore and Chrome-Chalcedony Specific Gravity

Another important criteria for qualitative analysis of gemstones is Clinochlore and Chrome-Chalcedony Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Clinochlore and Chrome-Chalcedony Optical Properties during the identification of gemstone. Specific gravity of Clinochlore is 2.55-2.70 whereas that of Chrome-Chalcedony is 2.55-2.70.