Diaspore and Orthoclase Physical Properties
Tenacity
Very brittle
Not Available
Solubility
insoluble
Not Available
Durability
Not Available
Not Available
Specific Gravity
3.30-3.40
2.54-2.61
Fracture
Conchoidal, Brittle, Conchoidal
Gems, Uneven
Cleavage
{010} perfect, {110} distinct, {100} in traces
Has perfect cleavage on {001} and good cleavage on {010}. Cleavages intersect at 90°.
Chemical Composition
AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Diaspore and Orthoclase Chemical Formula
While comparing Diaspore and Orthoclase 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 Diaspore and Orthoclase chemical formula.
- Chemical formula of Diaspore- AlO(OH)Walter Schumann , Gemstones of the world (2001) More from other references
- Chemical formula of Orthoclase- KAlSi 3O 8Michael OâDonoghue , Gems, Sixth Edition (2006) More from other references
Diaspore and Orthoclase Specific Gravity
Another important criteria for qualitative analysis of gemstones is Diaspore and Orthoclase Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Diaspore and Orthoclase Optical Properties during the identification of gemstone. Specific gravity of Diaspore is 2.54-2.61 whereas that of Orthoclase is 2.54-2.61.