Pyrope Spessartine and Calcite Physical Properties

Pyrope Spessartine

Calcite

Add ⊕

1 Physical Properties

1.1 Tenacity

Not Available

Brittle

1.2 Solubility

Not Available

Soluble

1.3 Durability

Not Available

1.4 Specific Gravity

3.62-4.332.67-2.73

1 7.18

1.5 Fracture

Uneven, Uneven, ConchoidalGemdat.org, Management Team (2012)

Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), ConchoidalArthur Thomas, Gemstones (2009), Brittle, Conchoidal

1.6 Cleavage

Not Available

Perfect on [10 1 1] three directions with angle of 74° 55

1.7 Mohs Hardness

7-7.53

2 10

1.8 Chemical Composition

Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

CaCO 3Ulrich Henn and Claudio C.

Pyrope Spessartine and Calcite Chemical Formula

While comparing Pyrope Spessartine 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 Pyrope Spessartine and Calcite chemical formula.

Chemical formula of Pyrope Spessartine- Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)
Chemical formula of Calcite- CaCO 3Ulrich Henn and Claudio C.

Compare Red Gemstones

Pyrope Spessartine Vs Rubellite

Pyrope Spessartine Vs Ruby

Pyrope Spessartine Vs Rock Crystal

Pyrope Spessartine and Calcite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Pyrope Spessartine and Calcite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Pyrope Spessartine and Calcite Optical Properties during the identification of gemstone. Specific gravity of Pyrope Spessartine is 2.67-2.73 whereas that of Calcite is 2.67-2.73.