Moonstone and Pyroxmangite Physical Properties

Moonstone

Pyroxmangite

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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

2.56-2.603.76-3.77

1 7.18

1.5 Fracture

Uneven, Uneven, ConchoidalWalter Schumann, Gemstones of the world (2001)

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

1.6 Cleavage

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

{110} Perfect, {110} Perfect

1.7 Mohs Hardness

6-6.55-6

2 10

1.8 Chemical Composition

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

(Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Moonstone and Pyroxmangite Chemical Formula

While comparing Moonstone and Pyroxmangite 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 Pyroxmangite chemical formula.

Chemical formula of Moonstone- Plagioclase Feldspar s: (Na,Ca)Al_1-2Si_3-2O₈ Orthoclase Feldspar : KAlSi₃O₈
Chemical formula of Pyroxmangite- (Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Compare Semi Precious Gemstones

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Moonstone Vs Peridot

Moonstone Vs Lehsunia

Moonstone and Pyroxmangite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Moonstone and Pyroxmangite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Moonstone and Pyroxmangite Optical Properties during the identification of gemstone. Specific gravity of Moonstone is 3.76-3.77 whereas that of Pyroxmangite is 3.76-3.77.