Clinohedrite and Astrophyllite Physical Properties

Clinohedrite

Astrophyllite

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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

3.28-3.335

3.2-3.4

1.5 Fracture

Brittle, Metallic, Brittle, Metallic

Uneven, Brittle, Metallic

1.6 Cleavage

{010} Perfect

Perfect on [001] imperfect on [100]

1.7 Mohs Hardness

5.5

1.8 Chemical Composition

CaZnSiO 4 · H 2OAnthony et al , Handbook of mineralogy (2001)

(K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)

Clinohedrite and Astrophyllite Chemical Formula

While comparing Clinohedrite and Astrophyllite 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 Clinohedrite and Astrophyllite chemical formula.

Chemical formula of Clinohedrite- CaZnSiO 4 · H 2OAnthony et al , Handbook of mineralogy (2001)
Chemical formula of Astrophyllite- (K,Na) 3(Fe2+ ,Mn) 7Ti 2Si 8O 24(O,OH) 7Anthony et al , Handbook of mineralogy (2001)

Compare White Gemstones

Clinohedrite Vs Diaspore

Clinohedrite Vs Crystal Opal

Clinohedrite Vs Datolite

Clinohedrite and Astrophyllite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Clinohedrite and Astrophyllite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Clinohedrite and Astrophyllite Optical Properties during the identification of gemstone. Specific gravity of Clinohedrite is 3.2-3.4 whereas that of Astrophyllite is 3.2-3.4.