Meionite and Pyroxmangite Physical Properties

Meionite

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

2.783.76-3.77

1 7.18

1.5 Fracture

Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle

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

1.6 Cleavage

{???} Distinct, {???} Indistinct

{110} Perfect, {110} Perfect

1.7 Mohs Hardness

5-65-6

2 10

1.8 Chemical Composition

3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)

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

Meionite and Pyroxmangite Chemical Formula

While comparing Meionite 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 Meionite and Pyroxmangite chemical formula.

Chemical formula of Meionite- 3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
Chemical formula of Pyroxmangite- (Fe,Mn) 7Si 7O 21Ulrich Henn and Claudio C.

Compare Blue Gemstones

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Meionite and Pyroxmangite Specific Gravity

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