dendritic agate and Biotite Physical Properties

dendritic agate

Biotite

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1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

1.3 Durability

Not Available

1.4 Specific Gravity

Not Available2.7-3.3

1 7.18

1.5 Fracture

Not Available

Uneven, Even, Yellow, White

1.6 Cleavage

Not Available

Perfect on the {001}

1.7 Mohs Hardness

Not Available2.5-3.0

2 10

1.8 Chemical Composition

Not Available

K(Mg,Fe++)3[AlSi3O10(OH,F)2

dendritic agate and Biotite Chemical Formula

While comparing dendritic agate and Biotite 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 dendritic agate and Biotite chemical formula.

Chemical formula of Biotite- K(Mg,Fe++)3[AlSi3O10(OH,F)2

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dendritic agate and Biotite Specific Gravity

Another important criteria for qualitative analysis of gemstones is dendritic agate and Biotite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use dendritic agate and Biotite Optical Properties during the identification of gemstone. Specific gravity of dendritic agate is 2.7-3.3 whereas that of Biotite is 2.7-3.3.