Clinozoisite and Childrenite Physical Properties
Tenacity
Brittle
Not Available
Solubility
Not Available
Soluble
Durability
Not Available
Not Available
Specific Gravity
3.21-3.38
3.06-3.25
Fracture
Irregular/uneven, Uneven
Sub-Conchoidal, ConchoidalArthur Thomas, Conchoidal, Uneven
Cleavage
Perfect on {001}
Poor/indistinct on {100}
Chemical Composition
Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
(Fe,Mn)AlPO 4(OH) 2 -H 2OArthur Thomas , Gemstones (2009)
Clinozoisite and Childrenite Chemical Formula
While comparing Clinozoisite and Childrenite 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 Clinozoisite and Childrenite chemical formula.
- Chemical formula of Clinozoisite- Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
- Chemical formula of Childrenite- (Fe,Mn)AlPO 4(OH) 2 -H 2OArthur Thomas , Gemstones (2009)
Clinozoisite and Childrenite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Clinozoisite and Childrenite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Clinozoisite and Childrenite Optical Properties during the identification of gemstone. Specific gravity of Clinozoisite is 3.06-3.25 whereas that of Childrenite is 3.06-3.25.