Moonstone and Hematite Physical Properties

Moonstone

Hematite

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Physical Properties

Tenacity

Brittle

Solubility

Durability

Specific Gravity

2.56-2.605.00-5.30

1 7.18

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Fracture

Uneven, ConchoidalWalter Schumann

Uneven, ConchoidalWalter Schumann, Conchoidal

Cleavage

2,1 basal ; 2,1 prismatic ; 3,1 pinacoidal

None, may show partings on {0001} and {10 1 1}

Mohs Hardness

6-6.56

2 10

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Chemical Composition

Plagioclase Feldspar s: (Na,Ca)Al_1-2Si_3-2O₈ Orthoclase Feldspar : KAlSi₃O₈

Fe 2O 3Arthur Thomas , Gemstones (2009)

Moonstone and Hematite Chemical Formula

While comparing Moonstone and Hematite 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 Moonstone and Hematite chemical formula.

Chemical formula of Moonstone- Plagioclase Feldspar s: (Na,Ca)Al_1-2Si_3-2O₈ Orthoclase Feldspar : KAlSi₃O₈
Chemical formula of Hematite- Fe 2O 3Arthur Thomas , Gemstones (2009)

Compare Semi Precious Gemstones

Moonstone Vs Rubellite

Moonstone Vs Schorlomite

Moonstone Vs Simpsonite

Moonstone and Hematite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moonstone and Hematite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moonstone and Hematite Optical Properties during the identification of gemstone. Specific gravity of Moonstone is 5.00-5.30 whereas that of Hematite is 5.00-5.30.