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Rhodochrosite
Rhodochrosite

Prasiolite
Prasiolite



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Rhodochrosite
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Prasiolite

Rhodochrosite and Prasiolite Physical Properties

1 Physical Properties
1.1 Tenacity
Brittle
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.0-3.3
2.65
1.5 Fracture
Uneven, Conchoidal, Conchoidal to uneven, Brittle
Conchoidal, ConchoidalWalter Schumann, Gemstones of the world (2001)
1.6 Cleavage
On {10 1 1} perfect; parting on {10 1 2}
3,1
1.7 Mohs Hardness
3.5-4
7
1.8 Chemical Composition
MnCO3
SiO 2Ulrich Henn and Claudio C.

Rhodochrosite and Prasiolite Chemical Formula

While comparing Rhodochrosite and Prasiolite 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 Rhodochrosite and Prasiolite chemical formula.

  • Chemical formula of Rhodochrosite- MnCO3
  • Chemical formula of Prasiolite- SiO 2Ulrich Henn and Claudio C.

Rhodochrosite and Prasiolite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Rhodochrosite and Prasiolite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rhodochrosite and Prasiolite Optical Properties during the identification of gemstone. Specific gravity of Rhodochrosite is 2.65 whereas that of Prasiolite is 2.65.