Friedelite and Almandine Garnet Physical Properties

Friedelite

Almandine Garnet

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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

3.06-3.194.3

1 7.18

1.5 Fracture

UnevenArthur Thomas, Gemstones (2009) Tough, UnevenArthur Thomas, Gemstones (2009) Tough, Brittle, Uneven

Not Available

1.6 Cleavage

{010} Perfect

None.

1.7 Mohs Hardness

4-57.5-8.5

2 10

1.8 Chemical Composition

Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.

Fe₃Al₂Si₃O₁₂

Friedelite and Almandine Garnet Chemical Formula

While comparing Friedelite and Almandine Garnet 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 Friedelite and Almandine Garnet chemical formula.

Chemical formula of Friedelite- Mn 8Si 6O 15(OH,Cl) 10Ulrich Henn and Claudio C.
Chemical formula of Almandine Garnet- Fe₃Al₂Si₃O₁₂

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Friedelite and Almandine Garnet Specific Gravity

Another important criteria for qualitative analysis of gemstones is Friedelite and Almandine Garnet Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Friedelite and Almandine Garnet Optical Properties during the identification of gemstone. Specific gravity of Friedelite is 4.3 whereas that of Almandine Garnet is 4.3.