Rhodochrosite and Mellite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.0-3.3
1.58-1.60
Fracture
Uneven, Conchoidal, Conchoidal to uneven, Brittle
ConchoidalAnthony et al, Handbook of mineralogy (2001), ConchoidalAnthony et al, Handbook of mineralogy (2001), Conchoidal, Brittle
Cleavage
On {10 1 1} perfect; parting on {10 1 2}
{011} Imperfect
Chemical Composition
MnCO3
Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
Rhodochrosite and Mellite Chemical Formula
While comparing Rhodochrosite and Mellite 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 Mellite chemical formula.
- Chemical formula of Rhodochrosite- MnCO3
- Chemical formula of Mellite- Al 2(Cl 2O 12) · 18H 2OUlrich Henn and Claudio C.
Rhodochrosite and Mellite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Rhodochrosite and Mellite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Rhodochrosite and Mellite Optical Properties during the identification of gemstone. Specific gravity of Rhodochrosite is 1.58-1.60 whereas that of Mellite is 1.58-1.60.