Herderite and Clinozoisite Physical Properties
Tenacity
Not Available
Brittle
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
2.90-3.02
3.21-3.38
Fracture
Subconchoidal, ConchoidalArthur Thomas, Gemstones (2009), Conchoidal, Brittle
Irregular/uneven, Uneven
Cleavage
Indistinct on {110}
Perfect on {001}
Chemical Composition
CaBePO 4(F,OH)Ulrich Henn and Claudio C.
Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Herderite and Clinozoisite Chemical Formula
While comparing Herderite and Clinozoisite 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 Herderite and Clinozoisite chemical formula.
- Chemical formula of Herderite- CaBePO 4(F,OH)Ulrich Henn and Claudio C.
- Chemical formula of Clinozoisite- Ca 2Al 3(SiO 4) 3(OH)Walter Schumann , Gemstones of the world (2001) More from other references
Herderite and Clinozoisite Specific Gravity
Another important criteria for qualitative analysis of gemstones is Herderite and Clinozoisite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Herderite and Clinozoisite Optical Properties during the identification of gemstone. Specific gravity of Herderite is 3.21-3.38 whereas that of Clinozoisite is 3.21-3.38.