×

Sard
Sard

Spessartine
Spessartine



ADD
Compare
X
Sard
X
Spessartine

Sard and Spessartine Physical Properties

Add ⊕
Physical Properties

Tenacity

Solubility

Durability

Specific Gravity

Fracture

Cleavage

Mohs Hardness

Chemical Composition

 
-
-
-
2.58-2.63
Conchoidal
None
6.5-7
SiO 2Ulrich Henn and Claudio C.
 
-
-
-
4.12-4.18
Conchoidal
{???} Distinct
7-7.5
Mn 3Al 2(SiO 4) 3Arthur Thomas , Gemstones (2009)

Sard and Spessartine Chemical Formula

While comparing Sard and Spessartine 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 Sard and Spessartine chemical formula.

    >>

Sard and Spessartine Specific Gravity

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