Jeremejevite and Anorthoclase Physical Properties
Tenacity
Not Available
Not Available
Solubility
Not Available
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.28-3.31
2.56-2.62
Fracture
Conchoidal, ConchoidalArthur Thomas, Gemstones (2009), Brittle
Uneven, Uneven, Gems, Sixth Edition (2006)
Cleavage
None observed
From the Greek for oblique and fracture, descriptive of the cleavage
Mohs Hardness
6.5-7.5
6-6.5
Chemical Composition
Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
(Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Jeremejevite and Anorthoclase Chemical Formula
While comparing Jeremejevite and Anorthoclase 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 Jeremejevite and Anorthoclase chemical formula.
- Chemical formula of Jeremejevite- Al 6B 5O 15(F,OH) 3Ulrich Henn and Claudio C.
- Chemical formula of Anorthoclase- (Na,K)AlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006)
Jeremejevite and Anorthoclase Specific Gravity
Another important criteria for qualitative analysis of gemstones is Jeremejevite and Anorthoclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Jeremejevite and Anorthoclase Optical Properties during the identification of gemstone. Specific gravity of Jeremejevite is 2.56-2.62 whereas that of Anorthoclase is 2.56-2.62.