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Manganotantalite
Manganotantalite

Rhodochrosite
Rhodochrosite



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Manganotantalite
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Rhodochrosite

Manganotantalite and Rhodochrosite Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Brittle
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
Not Available
3.0-3.3
1.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Uneven, Conchoidal, Conchoidal to uneven, Brittle
1.6 Cleavage
Not Available
On {10 1 1} perfect; parting on {10 1 2}
1.7 Mohs Hardness
5.5-6.5
3.5-4
1.8 Chemical Composition
MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
MnCO3

Manganotantalite and Rhodochrosite Chemical Formula

While comparing Manganotantalite and Rhodochrosite 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 Manganotantalite and Rhodochrosite chemical formula.

  • Chemical formula of Manganotantalite- MnTa 2O 6Walter Schumann , Gemstones of the world (2001) More from other references
  • Chemical formula of Rhodochrosite- MnCO3

Manganotantalite and Rhodochrosite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Manganotantalite and Rhodochrosite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Manganotantalite and Rhodochrosite Optical Properties during the identification of gemstone. Specific gravity of Manganotantalite is 3.0-3.3 whereas that of Rhodochrosite is 3.0-3.3.