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Siderite
Siderite

Demantoid Garnet
Demantoid Garnet



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Siderite
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Demantoid Garnet

Siderite and Demantoid Garnet Physical Properties

Physical Properties

Tenacity

Brittle
-

Solubility

-
-

Durability

-
-

Specific Gravity

3.83-3.89-9999
1 7.18
👆🏻

Fracture

Uneven, Conchoidal
-

Cleavage

Perfect on {01 1 1}
Imperfect

Mohs Hardness

3.5-4.5-9999
2 10
👆🏻

Chemical Composition

Fe2+ CO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
Ca3Fe2(SiO4)3

Siderite and Demantoid Garnet Chemical Formula

While comparing Siderite and Demantoid 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 Siderite and Demantoid Garnet chemical formula.

  • Chemical formula of Siderite- Fe2+ CO 3Michael O’Donoghue , Gems, Sixth Edition (2006) More from other references
  • Chemical formula of Demantoid Garnet- Ca3Fe2(SiO4)3

Siderite and Demantoid Garnet Specific Gravity

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