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Meionite
Meionite

Pleonaste
Pleonaste



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Meionite
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Pleonaste

Meionite and Pleonaste Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
2.783.80
Amber
1 7.18
1.5 Fracture
Uneven, Uneven, ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Not Available
1.6 Cleavage
{???} Distinct, {???} Indistinct
Not Available
1.7 Mohs Hardness
5-68
Amber
2 10
1.8 Chemical Composition
3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
(Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)

Meionite and Pleonaste Chemical Formula

While comparing Meionite and Pleonaste 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 Pleonaste chemical formula.

  • Chemical formula of Meionite- 3CaAl 2Si 2O 8 · CaCO 3Anthony et al , Handbook of mineralogy (2001)
  • Chemical formula of Pleonaste- (Mg,Fe)Al 2O 4Gemdat.org , Management Team (2012)

Meionite and Pleonaste Specific Gravity

Another important criteria for qualitative analysis of gemstones is Meionite and Pleonaste Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Meionite and Pleonaste Optical Properties during the identification of gemstone. Specific gravity of Meionite is 3.80 whereas that of Pleonaste is 3.80.