×

Piemontite
Piemontite

Calcite
Calcite



ADD
Compare
X
Piemontite
X
Calcite

Piemontite and Calcite Physical Properties

Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
Brittle
-
-
-9999
Uneven, Splintery
[001] good, [100] distinct
6-6.5
Ca2Al3(SiO4)(Si2O7)O(OH)
 
Brittle
Soluble
-
2.67-2.73
Conchoidal
Perfect on [10 1 1] three directions with angle of 74° 55
3
CaCO 3Ulrich Henn and Claudio C.

Piemontite and Calcite Chemical Formula

While comparing Piemontite and Calcite 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 Piemontite and Calcite chemical formula.

    >>

Piemontite and Calcite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Piemontite and Calcite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Piemontite Vs Calcite during the identification of gemstone. Specific gravity of Piemontite is whereas that of Calcite is .