Coral and Glaucophane Physical Properties

Coral

Glaucophane

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

2.60-2.703-3.15

1 7.18

1.5 Fracture

Irregular, Irregular, Gemstones of the world (2001)

Conchoidal, Brittle, Conchoidal

1.6 Cleavage

Not Available

Good on [110] and on [001]

1.7 Mohs Hardness

3-46.0-6.5

2 10

1.8 Chemical Composition

CaCO 3Ulrich Henn and Claudio C.

[ ]Na2(Mg3Al2)Si8O22(OH)2

Coral and Glaucophane Chemical Formula

While comparing Coral and Glaucophane 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 Coral and Glaucophane chemical formula.

Chemical formula of Coral- CaCO 3Ulrich Henn and Claudio C.
Chemical formula of Glaucophane- [ ]Na2(Mg3Al2)Si8O22(OH)2

Compare Birthstones » More

Coral Vs Sapphire

Coral Vs Opal

Coral Vs Ruby

» More

More Compare Birthstones

Coral and Glaucophane Specific Gravity

Another important criteria for qualitative analysis of gemstones is Coral and Glaucophane Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Coral and Glaucophane Optical Properties during the identification of gemstone. Specific gravity of Coral is 3-3.15 whereas that of Glaucophane is 3-3.15.