Antigorite and Microcline Physical Properties

Antigorite

Microcline

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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

2.58-2.802.55-2.63

1 7.18

1.5 Fracture

Conchoidal, Brittle, Metallic, Conchoidal, Handbook of mineralogy (2001)

Uneven, Uneven, Gems

1.6 Cleavage

{001} Good

{001} Perfect, {010} Good

1.7 Mohs Hardness

5-5.56-6.5

2 10

1.8 Chemical Composition

(Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)

KAlSi 3O 8Arthur Thomas , Gemstones (2009)

Antigorite and Microcline Chemical Formula

While comparing Antigorite and Microcline 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 Antigorite and Microcline chemical formula.

Chemical formula of Antigorite- (Mg,Fe2+ ) 3Si 2O 5(OH) 4Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Microcline- KAlSi 3O 8Arthur Thomas , Gemstones (2009)

Compare Green Gemstones

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Antigorite Vs Augite

Antigorite and Microcline Specific Gravity

Another important criteria for qualitative analysis of gemstones is Antigorite and Microcline Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Antigorite and Microcline Optical Properties during the identification of gemstone. Specific gravity of Antigorite is 2.55-2.63 whereas that of Microcline is 2.55-2.63.