Hauyne and Caledonite Physical Properties

Hauyne

Caledonite

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1 Physical Properties

1.1 Tenacity

Brittle

1.2 Solubility

Gelatinises in acids

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.4-2.55.6-5.76

1 7.18

1.5 Fracture

Uneven, Conchoidal, Brittle

Uneven, UnevenAnthony et al, Handbook of mineralogy (2001)

1.6 Cleavage

Distinct on {110}

[001] perfect; [100] distinct

1.7 Mohs Hardness

5-62.5-3

2 10

1.8 Chemical Composition

(Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2

Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)

Hauyne and Caledonite Chemical Formula

While comparing Hauyne and Caledonite 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 Hauyne and Caledonite chemical formula.

Chemical formula of Hauyne- (Na,Ca)4-8Al6Si6(O,S)24(SO4,Cl)1-2
Chemical formula of Caledonite- Pb 5Cu 2(SO 4) 3(CO 3)(OH) 6Anthony et al , Handbook of mineralogy (2001)

Compare Blue Gemstones

Hauyne Vs Sulfur

Hauyne Vs Scorodite

Hauyne Vs Rosasite

Hauyne and Caledonite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Hauyne and Caledonite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Hauyne and Caledonite Optical Properties during the identification of gemstone. Specific gravity of Hauyne is 5.6-5.76 whereas that of Caledonite is 5.6-5.76.